{"title":"Radium Cooling Systems","description":"\u003cp\u003eRadium Engineering coolant expansion tanks, pressure caps and cooling system accessories. Match the tank, mounting arrangement and cap specification to the application shown on the product page.\u003c\/p\u003e","products":[{"product_id":"radium-coolant-tank-mounting-bracket-universal","title":"Radium Engineering Universal Coolant Tank Mounting Bracket","description":"\u003cp\u003eThe Radium Engineering universal coolant tank mounting bracket is designed to support a compatible coolant tank in a custom engine-bay installation.\u003c\/p\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLaser-cut aluminium construction\u003c\/li\u003e\n\u003cli\u003eAnodised finish\u003c\/li\u003e\n\u003cli\u003eUniversal mounting design\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePart number:\u003c\/strong\u003e 13-0056\u003c\/p\u003e\u003cp\u003eConfirm tank mounting points, bracket dimensions and available installation space before ordering.\u003c\/p\u003e","brand":"Radium engineering","offers":[{"title":"Default Title","offer_id":41423784673471,"sku":"13-0056","price":22.12,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/0302\/8159\/products\/13-0056.jpg?v=1778779170"},{"product_id":"radium-coolant-expansion-tank-universal","title":"Radium Engineering Universal Coolant Expansion Tank","description":"\u003cp\u003e\u003cstrong\u003eRadium Engineering universal coolant expansion tank (part number 20-0270-00).\u003c\/strong\u003e Full technical specifications, fitment information and installation guidance are retained below.\u003c\/p\u003e\u003cp\u003eCoolant expansion tanks are necessary for proper air bleeding in applications that utilize a rear mounted radiator or a low mounted radiator such as a V-Mount. However, expansion tanks are also valuable if integrated in a common radiator setup. To allow heat expansion, traditional coolant systems require air to be present in the top portion of the radiator during low temperatures. A coolant expansion tank permits the radiator to be 100% filled with coolant in all conditions. \u003c\/p\u003e\n\u003cp\u003eThe Radium Coolant Expansion Tank holds 750mL. It is a 2-piece design constructed of CNC billet 6061 aluminum. The two halves (shown below) are bolted together along with a CNC billet aluminum radiator neck which accepts a standard 32mm \"Mini\" style pressure cap. The radiator cap must have a \u003ca href=\"https:\/\/radiumshop.co.uk\/search?type=product%2Carticle%2Cpage\u0026amp;q=Type-A+cap\"\u003eType-A seal\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe coolant expansion tank features two internal chambers. These chambers are NOT isolated from each other. There is cross-over passages at the top and bottom. This product is not a coolant overflow tank. Instead, it is designed to part of the pressurized coolant system.\u003c\/p\u003e\n\u003cp\u003eThe Radium Engineering coolant header tank also has an internal swirl feature, as shown. Hot pressurized coolant from the cylinder head is sent into the vortex chamber's inlet tangentially and accelerated to a high rate of rotation. This is to help aid in deaerating the system.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eIncludes\u003c\/p\u003e\n\u003cp\u003e-Billet Aluminum Coolant Tank\u003cbr\u003e-Anodized Aluminum Mounting Bracket \u003cbr\u003e-6AN Male Adapter Fittings (x3)\u003cbr\u003e-6AN 90 degree Push-Lok Hose Ends (x3)\u003cbr\u003e-Nickel-Plated Fittings and Sight Tube \u003cbr\u003e-Billet Aluminum 32mm Pressure Cap Receiver\u003cbr\u003e-Aluminum Pressure Bleed 1\/4\" Barb\u003cbr\u003e-Stainless Steel Hardware \u003c\/p\u003e\n\u003csection data-radium-installation-guides=\"official\"\u003e\u003ch2\u003eInstallation instructions\u003c\/h2\u003e\n\u003cp\u003eOfficial Radium Engineering installation guides for part 20-0270-00. Check the guide before installation.\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0887\/4193\/7449\/files\/19-0131.pdf?v=1761215191\" target=\"_blank\" rel=\"noopener\"\u003eDownload installation instructions 19-0131 (PDF)\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003c\/section\u003e","brand":"Radium engineering","offers":[{"title":"Default Title","offer_id":41423808561343,"sku":"20-0270-00","price":248.31,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/0302\/8159\/products\/20-0270.jpg?v=1778784966"},{"product_id":"radium-coolant-tank-kit-civic-type-r","title":"Radium Engineering Coolant Expansion Tank Kit – Honda Civic Type R \/ Integra Type S","description":"\u003cp\u003e\u003cstrong\u003eRadium Engineering Honda Civic Type R \/ Integra Type S coolant tank kit (part number 20-0827).\u003c\/strong\u003e Full technical specifications, fitment information and installation guidance are retained below.\u003c\/p\u003e\u003cp\u003eRadium Engineering Coolant Expansion Tank has proved itself over the years in many applications all over the world, in race and street vehicles. The internal volume of the Radium Engineering Coolant Expansion Tank is equivalent to the OEM tank resulting in no coolant loss. The internal design features two chambers with cross-over passages at the top and bottom. \u003c\/p\u003e\n\u003cp\u003eBecause of continuous and intense heat cycling, plastic coolant tanks have a reputation of failing over time. Fortunately, the rugged 2-piece Radium Engineering replacement is CNC machined from aluminum and anodized for increased longevity. And because aluminum is a superior thermal conductor material, heat transfer is further improved. Additionally, the metal construction is robust enough to use in racing applications.\u003c\/p\u003e\n\u003cp\u003eThis 2017+ Honda Civic Type-R kit directly replaces the plastic Honda tank without making permanent modifications to the vehicle. A specially designed mounting bracket secures to existing threaded holes and Radium adapter fittings interface with the factory lines. The tank functionality remains the same as the OEM cooling system.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cstrong\u003eIncluded\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e-2-Piece Billet Aluminum Tank\u003cbr\u003e-Aluminum Mounting Bracket \u003cbr\u003e-Aluminum Adapter Fittings\u003cbr\u003e-Heater Hose, 5\/16\"\u003cbr\u003e-Overflow Hose, 7\/32\"\u003cbr\u003e-Stainless Steel Hardware\u003c\/p\u003e\n\u003cp\u003eThe kit includes all parts necessary for installation. NOTE: The OEM 1.3 Bar Honda pressure cap can be re-used. Alternatively, various pressure reliefs of the Radium Engineering Type-A cap can be purchased\u003c\/p\u003e\n\u003csection data-radium-installation-guides=\"official\"\u003e\u003ch2\u003eInstallation instructions\u003c\/h2\u003e\n\u003cp\u003eOfficial Radium Engineering installation guides for part 20-0827. Check the guide before installation.\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0887\/4193\/7449\/files\/19-0327.pdf?v=1759513929\" target=\"_blank\" rel=\"noopener\"\u003eDownload installation instructions 19-0327 (PDF)\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003c\/section\u003e","brand":"Radium engineering","offers":[{"title":"Default Title","offer_id":41423808725183,"sku":"20-0827","price":274.91,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/0302\/8159\/files\/20-0827.jpg?v=1778792136"},{"product_id":"radium-radiator-cap-type-a-1-1bar-black","title":"Radium Engineering Radiator Cap – Type A – 1.1 Bar – Black","description":"\u003cp\u003e\u003cstrong\u003eRadium Engineering Type A 1.1 bar radiator cap (part number 18-0076-A11).\u003c\/strong\u003e Read the original specifications and compatibility information below to confirm suitability for your application.\u003c\/p\u003e\u003cp\u003eRadium Engineering radiator cap is an essential part of an upgraded cooling system. Radium caps are engineered to safely improve cooling efficiency by managing the boiling temperature\u003c\/p\u003e","brand":"Radium engineering","offers":[{"title":"Default Title","offer_id":41423817932991,"sku":"18-0076-A11","price":26.56,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/0302\/8159\/products\/18-0076B_fd830d3d-3ad0-4b94-9a56-685baf6025cf.jpg?v=1778784995"},{"product_id":"radium-radiator-cap-typ-a-1-3bar-black","title":"Radium Engineering Radiator Cap – Type A – 1.3 Bar – Black","description":"\u003cp\u003e\u003cstrong\u003eRadium Engineering Type A 1.3 bar radiator cap (part number 18-0076-A13).\u003c\/strong\u003e Read the original specifications and compatibility information below to confirm suitability for your application.\u003c\/p\u003e\u003cp\u003eRadium Engineering radiator cap is an essential part of an upgraded cooling system. Radium caps are engineered to safely improve cooling efficiency by managing the boiling temperature \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBILITY\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eBelow are popular vehicles with their respective radiator cap style used from the factory. NOTE: there are many vehicles not listed below.\u003c\/p\u003e\n\u003ch3\u003eType-A\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e1990-1993 Acura Integra\u003cbr\u003e1991-2005 Acura NSX\u003cbr\u003e\u003cbr\u003e1990-1993 Honda Accord\u003cbr\u003e1988-1991 Honda Civic\u003cbr\u003e2016-up Honda Civic\u003cbr\u003e1988-1991 Honda CRX \u003cbr\u003e1992-2001 Honda Prelude\u003cbr\u003e\u003cbr\u003e2003-2008 Infiniti G35\u003cbr\u003e2008-2013 Infiniti G37\u003cbr\u003e2014-up Infiniti Q50\u003cbr\u003e2014-up Infiniti Q60\u003cbr\u003e\u003cbr\u003e1992-2000 Lexus SC400\u003cbr\u003e\u003cbr\u003e1990-1995 Mazda Cosmo\u003cbr\u003e1990-2005 Mazda Miata\u003cbr\u003e2006-up Mazda MX-5\u003cbr\u003e1986-2002 Mazda RX-7\u003cbr\u003e2004-2011 Mazda RX-8\u003cbr\u003e\u003cbr\u003e1991-1999 Mitsubishi 3000GT\u003cbr\u003e1990-1999 Mitsubishi Eclipse\u003cbr\u003e2002-up Mitsubishi Lancer\/EVO\u003cbr\u003e\u003cbr\u003e1989-1998 Nissan 180SX\u003cbr\u003e1989-1998 Nissan 200SX\u003cbr\u003e1989-1998 Nissan 240SX\u003cbr\u003e1990-1996 Nissan 300ZX\u003cbr\u003e2003-2009 Nissan 350Z\u003cbr\u003e2009-up Nissan 370Z\u003cbr\u003e1988-1994 Nissan Cefiro\u003cbr\u003e2005-up Nissan Frontier\u003cbr\u003e2009-up Nissan GT-R\u003cbr\u003e1989-2002 Nissan Laurel\u003cbr\u003e1989-2002 Nissan Silvia\u003cbr\u003e1989-up Nissan Skyline\u003cbr\u003e\u003cbr\u003e2005-2006 Saab 9-2X\u003cbr\u003e\u003cbr\u003e1997-up Subaru Forester\u003cbr\u003e1993-up Subaru Impreza\u003cbr\u003e1990-up Subaru Legacy\u003cbr\u003e1991-1997 Subaru SVX\u003cbr\u003e2015-up Subaru WRX STi\u003cbr\u003e2015-up Subaru WRX\u003cbr\u003e\u003cbr\u003e1982-1995 Toyota Celica\u003cbr\u003e1985-1995 Toyota MR2\u003cbr\u003e1986-1992 Toyota Supra \u003c\/p\u003e","brand":"Radium engineering","offers":[{"title":"Default Title","offer_id":41423817965759,"sku":"18-0076-A13","price":26.56,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/0302\/8159\/products\/18-0076B_5c310649-089e-4c62-a63b-56963ad13a23.jpg?v=1778784995"},{"product_id":"radium-radiator-cap-type-a-1-5bar-black","title":"Radium Engineering Radiator Cap – Type A – 1.5 Bar – Black","description":"\u003cp\u003e\u003cstrong\u003eRadium Engineering Type A 1.5 bar radiator cap (part number 18-0076-A15).\u003c\/strong\u003e Read the original specifications and compatibility information below to confirm suitability for your application.\u003c\/p\u003e\u003cp\u003eRadium Engineering Radiator Cap Type-A 1.5Bar The radiator cap is an essential part of an upgraded cooling system. Radium caps are engineered to safely improve cooling efficiency by managing the boiling temperature\u003c\/p\u003e","brand":"Radium engineering","offers":[{"title":"Default Title","offer_id":41423817998527,"sku":"18-0076-A15","price":26.56,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/0302\/8159\/products\/18-0076B_a3dc5f65-a146-4cc9-a68c-b25b6afc522d.jpg?v=1778784996"},{"product_id":"radium-coolant-expansion-tank-elise-exige-oem-location","title":"Radium Engineering Coolant Expansion Tank – Lotus Elise \/ Exige – OEM Location","description":"\u003cp\u003e\u003cstrong\u003eRadium Engineering Lotus Elise and Exige original-location coolant expansion tank (part number 20-0270-01).\u003c\/strong\u003e See the original fitment details, technical specifications, included components and installation restrictions below.\u003c\/p\u003e\u003cp\u003eRadium Engineering 20-0270-01 S2 Lotus Elise, Lotus Exige, and Lotus 2-Eleven comes standard with a Denso coolant expansion tank. This is the same plastic tank that is found in the Toyota 2ZZ-GE equipped vehicles. For fitment, Lotus designed a complex bracket that incorporates a mount for the electric hot-soak water pump. There has been cases reported where the Denso tank has failed and owners have found that new replacements are quite expensive. Radium has simplied the Lotus design by making two separate mounts and further improved it using a robust aluminum tank and adapting the factory hoses to -6AN fittings.\u003c\/p\u003e\n\u003cp\u003eThe mount uses all factory threaded mounted holes. Because of this, there is no need to drill or modify anything as it bolts in. Install is a fairly simple process that can be performed by an average mechanic. Everything is accessible with the rear clam intact. Aluminum push lok-hose ends are included to convert the factory coolant hoses into -6AN.\u003c\/p\u003e\n\u003ch3\u003eIncludes:\u003c\/h3\u003e\n\u003cp\u003e-Billet Aluminum Coolant Tank Anodized Black \u003cbr\u003e-Nickel Plated Sight Tube Fittings \u003cbr\u003e-Aluminum 6AN Male Adapter Fittings Anodized Black\u003cbr\u003e-Aluminum 6AN Hose Ends Anodized Black \u003cbr\u003e-Laser Cut Aluminum Tank Bracket Powder Coated Black \u003cbr\u003e-Laser Cut Aluminum Hot-Soak Water Pump Bracket Anodized\u003cbr\u003e-Rubber Isolation Coolant Tank Grommets \u003cbr\u003e-Hot-Soak Water Pump Cushion Clamp \u003cbr\u003e-Mounting Hardware\u003c\/p\u003e\n\u003ch3\u003eOptions:\u003c\/h3\u003e\n\u003cp\u003eThe optional Radium Engineering pressure caps (sold separately) allow the user to select a range of pressure that was not possible with the Denso tank. The purpose of a high pressure cap is to increase the boiling point in the cooling system providing improved cooling efficiency. Each cap is manufactured from stainless steel with a race proven high pressure valve. This is something to consider when tracking the vehicle in extreme conditions\u003c\/p\u003e\n\u003cp\u003eNote: The OEM Lotus pressure cap is 1.1Bar.\u003c\/p\u003e\n\u003csection data-radium-installation-guides=\"official\"\u003e\u003ch2\u003eInstallation instructions\u003c\/h2\u003e\n\u003cp\u003eOfficial Radium Engineering installation guides for part 20-0270-01. Check the guide before installation.\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0887\/4193\/7449\/files\/19-0132.pdf?v=1761838171\" target=\"_blank\" rel=\"noopener\"\u003eDownload installation instructions 19-0132 (PDF)\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003c\/section\u003e","brand":"Radium engineering","offers":[{"title":"Default Title","offer_id":41423818850495,"sku":"20-0270-01","price":322.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/0302\/8159\/products\/20-0270-01_0b5576d5-d8ad-4e32-ad4a-8126e6251734.jpg?v=1778788242"},{"product_id":"radium-coolant-expansion-tank-elise-exige-remote-mount","title":"Radium Engineering Coolant Expansion Tank – Lotus Elise \/ Exige – Firewall Mount","description":"\u003cp\u003e\u003cstrong\u003eRadium Engineering Lotus Elise and Exige firewall-mount coolant expansion tank (part number 20-0270-02).\u003c\/strong\u003e See the original fitment details, technical specifications, included components and installation restrictions below.\u003c\/p\u003e\u003cp\u003eRadium Engineering remote mounted coolant header tank is commonly required for custom Lotus applications such as engine swaps, turbocharger kits, etc. where the OEM expansion tank is no longer in an ideal location.\u003c\/p\u003e\n\u003cp\u003eThe main tank is a 2-piece design constructed of CNC 6061 billet aluminum, as shown below. The two halves are bolted together along with a CNC billet aluminum cap receiver which mates to any standard 32mm \"Type-A\" style pressure cap\u003c\/p\u003e\n\u003cp\u003eCoolant header tanks are necessary for applications that utilize a low mounted radiator, such as a V-Mount, for proper air bleeding. The Radium Engineering tank also has an internal swirl feature, as shown\u003c\/p\u003e\n\u003ch3\u003eINCLUDES\u003c\/h3\u003e\n\u003cp\u003e-Billet Aluminum Coolant Tank Anodized Black \u003cbr\u003e-Aluminum 6AN Male Adapter Fittings Anodized Black \u003cbr\u003e-Nickel Plated Sight Tube Fittings \u003cbr\u003e-Billet Aluminum 32mm Pressure Cap Receiver\u003cbr\u003e -Billet Aluminum Pressure Bleed Nipple \u003cbr\u003e-Laser Cut Aluminum Firewall Mounting Bracket Powder Coated Black\u003cbr\u003e -Aluminum and Stainless Steel Mounting Hardware\u003c\/p\u003e\n\u003cp\u003eNOTE: For the Radium Coolant Expansion Tank Kit that fits in the OEM location go\u003ca href=\"https:\/\/radiumshop.co.uk\/products\/radium-coolant-expansion-tank-elise-exige-oem-location\"\u003e HERE\u003c\/a\u003e. \u003c\/p\u003e\n\u003csection data-radium-installation-guides=\"official\"\u003e\u003ch2\u003eInstallation instructions\u003c\/h2\u003e\n\u003cp\u003eOfficial Radium Engineering installation guides for part 20-0270-02. Check the guide before installation.\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0887\/4193\/7449\/files\/19-0133.pdf?v=1761215229\" target=\"_blank\" rel=\"noopener\"\u003eDownload installation instructions 19-0133 (PDF)\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003c\/section\u003e","brand":"Radium engineering","offers":[{"title":"Default Title","offer_id":41423818883263,"sku":"20-0270-02","price":248.31,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/0302\/8159\/products\/20-0270-02.jpg?v=1778785000"},{"product_id":"radium-coolant-tank-kit-11-14-mustang","title":"Radium Engineering Coolant Tank Kit – Ford Mustang 2011–2014","description":"\u003cp\u003e\u003cstrong\u003eRadium Engineering 2011–2014 Ford Mustang coolant expansion tank kit (part number 20-0285).\u003c\/strong\u003e Check the original application details, installation guidance and product specifications below.\u003c\/p\u003e\u003cp\u003eRadium Engineering Mustang Coolant tank .These kits are designed to replace the plastic coolant tank found at the front of the engine bay. These coolant tanks are compatible with the Ford Mustang (GT, EcoBoost, V6) as well as Shelby GT350 and Shelby GT500\u003c\/p\u003e\n\u003cp\u003eThe Radium Engineering coolant expansion tank is CNC machined from aluminum and consists of two halves that are bolted together.\u003c\/p\u003e\n\u003cp\u003eThe low-profile design allows extra room in the engine bay for aftermarket forced induction or other modifications. The internal design features two chambers that are NOT isolated from each other. There are cross-over passages at the top and bottom.  The Radium Engineering coolant header tank also has an internal swirl feature, which is to help aid in deaerating the system\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cstrong\u003eIncluded\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e-Billet Aluminum Coolant Tank\u003cbr\u003e-Anodized Aluminum Mounting Bracket \u003cbr\u003e-Stainless Steel Hardware\u003cbr\u003e-Adapter Fittings\u003cbr\u003e-Reaplcement Heater Hose\u003cbr\u003e-Overflow Hose, 7\/32\"\u003cbr\u003e*PRESSURE CAP SOLD SEPARATELY*\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cstrong\u003ePressure Cap\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eThe OEM Pressure Cap cannot be reused. Below are the pressure ratings from Ford. \u003cbr\u003eMustang, S550: 1.45 Bar (21 psi) \u003cbr\u003eMustang, S197: 1.10 Bar (16 psi)\u003cbr\u003eShelby GT350, S550: 1.45 Bar (21 psi)\u003cbr\u003eShelby GT500, S550: 1.45 Bar (21 psi)\u003cbr\u003eShelby GT500, S197: 1.10 Bar (16 psi)\u003cbr\u003e\u003cbr\u003eThe optional Radium Engineering pressure caps (sold separately) are manufactured from black electroplate stainless steel with a race proven high pressure valve. An increase pressure relief cap provides a boiling point increase permitting improved cooling efficiency. This is necessary when tracking the vehicle in extreme conditions For more information, go\u003ca href=\"https:\/\/radiumshop.co.uk\/search?type=product%2Carticle%2Cpage\u0026amp;q=radiator+cap\"\u003e HERE. \u003c\/a\u003e\u003c\/p\u003e\n\u003csection data-radium-installation-guides=\"official\"\u003e\u003ch2\u003eInstallation instructions\u003c\/h2\u003e\n\u003cp\u003eOfficial Radium Engineering installation guides for part 20-0285. Check the guide before installation.\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0887\/4193\/7449\/files\/19-0147.pdf?v=1761196736\" target=\"_blank\" rel=\"noopener\"\u003eDownload installation instructions 19-0147 (PDF)\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003c\/section\u003e","brand":"Radium engineering","offers":[{"title":"Default Title","offer_id":41423819079871,"sku":"20-0285","price":248.31,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/0302\/8159\/products\/20-0285.jpg?v=1778785000"},{"product_id":"radium-coolant-tank-kit-2015-mustang","title":"Radium Engineering Coolant Tank Kit – Ford Mustang Shelby GT350 \/ GT500 S550 2015–2023","description":"\u003cp\u003e\u003cstrong\u003eRadium Engineering 2015–2023 Mustang Shelby GT350\/GT500 coolant tank kit (part number 20-0286).\u003c\/strong\u003e Check the original application details, installation guidance and product specifications below.\u003c\/p\u003e\u003cp\u003eRadium Engineering Mustang Coolant tank .These kits are designed to replace the plastic coolant tank found at the front of the engine bay. These coolant tanks are compatible with the Ford Mustang (GT, EcoBoost, V6) as well as Shelby GT350 and Shelby GT500\u003c\/p\u003e\n\u003cp\u003eThe Radium Engineering coolant expansion tank is CNC machined from aluminum and consists of two halves that are bolted together.\u003c\/p\u003e\n\u003cp\u003eThe low-profile design allows extra room in the engine bay for aftermarket forced induction or other modifications. The internal design features two chambers that are NOT isolated from each other. There are cross-over passages at the top and bottom.  The Radium Engineering coolant header tank also has an internal swirl feature, which is to help aid in deaerating the system\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cstrong\u003eIncluded\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e-Billet Aluminum Coolant Tank\u003cbr\u003e-Anodized Aluminum Mounting Bracket \u003cbr\u003e-Stainless Steel Hardware\u003cbr\u003e-Adapter Fittings\u003cbr\u003e-Reaplcement Heater Hose\u003cbr\u003e-Overflow Hose, 7\/32\"\u003cbr\u003e*PRESSURE CAP SOLD SEPARATELY*\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cstrong\u003ePressure Cap\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eThe OEM Pressure Cap cannot be reused. Below are the pressure ratings from Ford. \u003cbr\u003eMustang, S550: 1.45 Bar (21 psi) \u003cbr\u003eMustang, S197: 1.10 Bar (16 psi)\u003cbr\u003eShelby GT350, S550: 1.45 Bar (21 psi)\u003cbr\u003eShelby GT500, S550: 1.45 Bar (21 psi)\u003cbr\u003eShelby GT500, S197: 1.10 Bar (16 psi)\u003cbr\u003e\u003cbr\u003eThe optional Radium Engineering pressure caps (sold separately) are manufactured from black electroplate stainless steel with a race proven high pressure valve. An increase pressure relief cap provides a boiling point increase permitting improved cooling efficiency. This is necessary when tracking the vehicle in extreme conditions For more information, go\u003ca href=\"https:\/\/radiumshop.co.uk\/search?type=product%2Carticle%2Cpage\u0026amp;q=radiator+cap\"\u003e HERE. \u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003csection data-radium-installation-guides=\"official\"\u003e\u003ch2\u003eInstallation instructions\u003c\/h2\u003e\n\u003cp\u003eOfficial Radium Engineering installation guides for part 20-0286. Check the guide before installation.\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0887\/4193\/7449\/files\/19-0147.pdf?v=1761196736\" target=\"_blank\" rel=\"noopener\"\u003eDownload installation instructions 19-0147 (PDF)\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003c\/section\u003e","brand":"Radium engineering","offers":[{"title":"Default Title","offer_id":41423819145407,"sku":"20-0286","price":248.31,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/0302\/8159\/products\/20-0286.jpg?v=1778785001"},{"product_id":"radium-coolant-tank-kit-s197-shelby-gt500","title":"Radium Engineering Coolant Tank Kit – Ford Shelby GT500 2013–2014","description":"\u003cp\u003e\u003cstrong\u003eRadium Engineering 2013–2014 Shelby GT500 coolant tank kit (part number 20-0293).\u003c\/strong\u003e Check the original application details, installation guidance and product specifications below.\u003c\/p\u003e\u003cp\u003eRadium Engineering Mustang Coolant tank .These kits are designed to replace the plastic coolant tank found at the front of the engine bay. These coolant tanks are compatible with the Ford Mustang (GT, EcoBoost, V6) as well as Shelby GT350 and Shelby GT500\u003c\/p\u003e\n\u003cp\u003eThe Radium Engineering coolant expansion tank is CNC machined from aluminum and consists of two halves that are bolted together.\u003c\/p\u003e\n\u003cp\u003eThe low-profile design allows extra room in the engine bay for aftermarket forced induction or other modifications. The internal design features two chambers that are NOT isolated from each other. There are cross-over passages at the top and bottom.  The Radium Engineering coolant header tank also has an internal swirl feature, which is to help aid in deaerating the system\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cstrong\u003eIncluded\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e-Billet Aluminum Coolant Tank\u003cbr\u003e-Anodized Aluminum Mounting Bracket \u003cbr\u003e-Stainless Steel Hardware\u003cbr\u003e-Adapter Fittings\u003cbr\u003e-Reaplcement Heater Hose\u003cbr\u003e-Overflow Hose, 7\/32\"\u003cbr\u003e*PRESSURE CAP SOLD SEPARATELY*\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cstrong\u003ePressure Cap\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eThe OEM Pressure Cap cannot be reused. Below are the pressure ratings from Ford. \u003cbr\u003eMustang, S550: 1.45 Bar (21 psi) \u003cbr\u003eMustang, S197: 1.10 Bar (16 psi)\u003cbr\u003eShelby GT350, S550: 1.45 Bar (21 psi)\u003cbr\u003eShelby GT500, S550: 1.45 Bar (21 psi)\u003cbr\u003eShelby GT500, S197: 1.10 Bar (16 psi)\u003cbr\u003e\u003cbr\u003eThe optional Radium Engineering pressure caps (sold separately) are manufactured from black electroplate stainless steel with a race proven high pressure valve. An increase pressure relief cap provides a boiling point increase permitting improved cooling efficiency. This is necessary when tracking the vehicle in extreme conditions For more information, go\u003ca href=\"https:\/\/radiumshop.co.uk\/search?type=product%2Carticle%2Cpage\u0026amp;q=radiator+cap\"\u003e HERE. \u003c\/a\u003e\u003c\/p\u003e\n\u003csection data-radium-installation-guides=\"official\"\u003e\u003ch2\u003eInstallation instructions\u003c\/h2\u003e\n\u003cp\u003eOfficial Radium Engineering installation guides for part 20-0293. Check the guide before installation.\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0887\/4193\/7449\/files\/19-0147.pdf?v=1761196736\" target=\"_blank\" rel=\"noopener\"\u003eDownload installation instructions 19-0147 (PDF)\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003c\/section\u003e","brand":"Radium engineering","offers":[{"title":"Default Title","offer_id":41423819309247,"sku":"20-0293","price":248.31,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/0302\/8159\/products\/20-0293.jpg?v=1778785002"},{"product_id":"radium-coolant-tank-kit-2013-focus-ecoboost","title":"Radium Engineering Coolant Expansion Tank Kit – Ford Focus ST \/ RS 2013–2018","description":"\u003cp\u003eRadium Engineering  Coolant Tank Kit for the 2013-2018 Ford Focus ST and Ford Focus RS. It is designed to replace the plastic coolant tank found at the front right of the engine bay. It maintains the same function as the OEM coolant tank while providing an additional 160mL of fluid volume\u003c\/p\u003e\n\u003cp\u003eThe Radium Engineering coolant expansion tank is CNC machined from aluminum and consists of two halves that are bolted together. \u003c\/p\u003e\n\u003cp\u003eThe kits include all parts necessary for installation. No permanent vehicle modifications are required.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: medium;\" data-mce-style=\"font-size: medium;\"\u003e\u003cstrong\u003eIncluded\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e-Billet Aluminum Coolant Tank\u003cbr\u003e-Aluminum Mounting Bracket \u003cbr\u003e-Aluminum Adapter Fittings\u003cbr\u003e-Heater Hose, 5\/16\" and 3\/4\"\u003cbr\u003e-Overflow Hose, 7\/32\"\u003cbr\u003e-Stainless Steel Hardware\u003cbr\u003e\u003cem\u003ePRESSURE CAP SOLD SEPARATELY\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cstrong\u003ePressure Cap\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eThe optional Radium Engineering pressure cap (sold separately) is manufactured from black electroplate stainless steel with a race proven high pressure valve. The 21.8psi relief provides a boiling point increase permitting improved cooling efficiency. This is necessary when tracking the vehicle in extreme conditions\u003c\/p\u003e\n\u003csection data-radium-installation-guides=\"official\"\u003e\u003ch2\u003eInstallation instructions\u003c\/h2\u003e\n\u003cp\u003eOfficial Radium Engineering installation guides for part 20-0318. Check the guide before installation.\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0887\/4193\/7449\/files\/19-0151.pdf?v=1761215231\" target=\"_blank\" rel=\"noopener\"\u003eDownload installation instructions 19-0151 (PDF)\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003c\/section\u003e","brand":"Radium engineering","offers":[{"title":"Default Title","offer_id":41423821799615,"sku":"20-0318","price":283.79,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/0302\/8159\/products\/20-0318.jpg?v=1778785007"},{"product_id":"radium-coolant-tank-kit-nissan-r35-gt-r","title":"Radium Engineering Coolant Tank Kit – Nissan R35 GT-R","description":"\u003cp\u003eRadium Engineering Coolant Tank Kit Nissan R35 GT-R. Replaces the factory plastic coolant tank with a CNC machined Radium coolant tank. Direct fitment with OEM mounting holes and fasteners. PRESSURE CAP NOT INCLUDED. These can be found here \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/radiumshop.co.uk\/products\/radium-radiator-cap-typ-a-1-3bar-black\"\u003e\u003cspan data-group=\"\"\u003e18-0076-A13\u003c\/span\u003e 1.3 Bar\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/radiumshop.co.uk\/products\/radium-radiator-cap-type-a-1-5bar-black\"\u003e\u003cspan data-group=\"\" data-mce-fragment=\"1\"\u003e18-0076-A15\u003c\/span\u003e 1.5 Bar\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eBecause of continuous and intense heat cycling, plastic coolant tanks have a reputation of failing over time. Fortunately, the rugged 2-piece Radium Engineering replacement is CNC machined from aluminum and anodized for increased longevity. And because aluminum is a superior thermal conductor material, heat transfer is further improved. Additionally, the metal construction is robust enough to use in racing applications.\u003cbr\u003eThis R35 GTR kit directly replaces the plastic Nissan tank without making permanent modifications to the vehicle. A specially designed mounting bracket secures to existing threaded holes and Radium adapter fittings interface with the factory lines. The tank functionality remains the same as the OEM cooling system. The reduced size allows more room in the engine bay for other modifications and easier access to the engine for servicing.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cstrong\u003eIncluded\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e-2-Piece Billet Aluminum Tank\u003cbr\u003e-Aluminum Mounting Bracket \u003cbr\u003e-Aluminum Adapter Fittings\u003cbr\u003e-Overflow Hose, 7\/32\"\u003cbr\u003e-Stainless Steel Hardware\u003c\/p\u003e\n\u003csection data-radium-installation-guides=\"official\"\u003e\u003ch2\u003eInstallation instructions\u003c\/h2\u003e\n\u003cp\u003eOfficial Radium Engineering installation guides for part 20-0557. Check the guide before installation.\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0887\/4193\/7449\/files\/19-0225.pdf?v=1759511314\" target=\"_blank\" rel=\"noopener\"\u003eDownload installation instructions 19-0225 (PDF)\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003c\/section\u003e","brand":"Radium engineering","offers":[{"title":"Default Title","offer_id":41423842672831,"sku":"20-0557","price":328.13,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/0302\/8159\/products\/20-0557.jpg?v=1778788204"},{"product_id":"radium-coolant-tank-replacement-gasket","title":"Radium Engineering Coolant Tank Replacement Gasket","description":"\u003cp\u003eReplacement gasket for a Radium Engineering coolant tank. This is a service part.\u003c\/p\u003e","brand":"Radium engineering","offers":[{"title":"Default Title","offer_id":43615066194111,"sku":"18-0029","price":15.55,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/0302\/8159\/files\/Screenshot2024-08-16at10-19-3920-0270-00_new__06155__91900__43113.jpg_JPEGImage1280x853pixels.png?v=1778794889"},{"product_id":"radium-engineering-toyota-gr-corolla-coolant-tank-kit","title":"Radium Engineering Coolant Tank Kit – Toyota GR Corolla","description":"\u003cp\u003eRadium Engineering Toyota Corolla  Coolant Tank ,Because of continuous and intense heat cycling with track use, plastic coolant tanks have a reputation of failing over time. Fortunately, the rugged 2-piece Radium Engineering replacement is CNC machined and anodized for increased longevity. And because aluminum is a superior thermal conductor material, heat transfer is further improved. Additionally, the metal construction is robust enough to use in racing applications.\u003c\/p\u003e\n\u003cp\u003eThis kit directly replaces the plastic Toyota tank. A specially designed mounting bracket secures to existing threaded holes and adapter fittings interface with the factory hoses. The tank functionality remains the same as the OEM cooling system. Furthermore, the tank holds the same volume of coolant as the factory tank. However, the reduced size allows more room in the engine bay for other modifications and easier access to the engine for servicing.\u003c\/p\u003e\n\u003cp\u003eThe Radium Engineering Coolant Expansion Tank has proved itself over the years in many applications all over the world, in race and street vehicles.The internal design features two chambers with cross-over passages at the top and bottom. The coolant tank also has an internal swirl feature aiding in de-aerating the system.\u003c\/p\u003e\n\u003ch3\u003ePRESSURE CAP\u003c\/h3\u003e\n\u003cp\u003eThe OEM Toyota cap has a pressure rating of 1.08 Bar. Various pressure reliefs of the Radium Engineering Type-A cap can be used.\u003cbr\u003e\u003cbr\u003eTo select a Radium Engineering cap, use the check boxes above\u003c\/p\u003e\n\u003cdiv class=\"about__accordion-item\"\u003e\n\u003cdiv class=\"about__accordion-toggle active\"\u003e\n\u003ch3 class=\"about__accordion-h3\"\u003eINCLUDED\u003c\/h3\u003e\n\u003cdiv class=\"about__accordion-toggle-icon\"\u003e\u003csvg class=\"icon icon-minus\" width=\"14\" height=\"3\" viewbox=\"0 0 14 3\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\n   \n\u003c\/svg\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"about__accordion-description\" style=\"display: block;\"\u003e\n\u003cul\u003e\n\u003cli\u003e2-Piece Billet Aluminum Tank\u003c\/li\u003e\n\u003cli\u003eAluminum Mounting Bracket\u003c\/li\u003e\n\u003cli\u003eBillet Adapter Fittings\u003c\/li\u003e\n\u003cli\u003eOverflow Hose, 7\/32\"\u003c\/li\u003e\n\u003cli\u003eStainless Steel Hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff0000;\"\u003eThe optional Radium coolant tank pressure cap is not included in this kit\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003csection data-radium-installation-guides=\"official\"\u003e\u003ch2\u003eInstallation instructions\u003c\/h2\u003e\n\u003cp\u003eOfficial Radium Engineering installation guides for part 20-0767. Check the guide before installation.\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0887\/4193\/7449\/files\/19-0309.pdf?v=1759513360\" target=\"_blank\" rel=\"noopener\"\u003eDownload installation instructions 19-0309 (PDF)\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003c\/section\u003e","brand":"Radium engineering","offers":[{"title":"Default Title","offer_id":57830581043581,"sku":"20-0767","price":332.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/0302\/8159\/files\/20-0767.webp?v=1771335154"},{"product_id":"radium-coolant-tank-sight-tube-kit","title":"Radium Engineering Coolant Tank Sight Tube Kit","description":"\u003cp\u003eRadium Engineering coolant tank sight tube kit.\u003c\/p\u003e","brand":"Radium engineering","offers":[{"title":"Default Title","offer_id":57939014058365,"sku":"RD-CT-STK","price":39.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/0302\/8159\/files\/prod_pic-00794.webp?v=1773743684"}],"url":"https:\/\/radiumshop.co.uk\/collections\/radium-cooling-systems.oembed","provider":"Radiumshop","version":"1.0","type":"link"}