{"product_id":"cooling-system-pressurization-pump-kit","title":"Cooling System Pressurization Pump Kit","description":"\u003cp style=\"text-align: justify;\"\u003eThe GoWesty Cooling System Pressurization Tool offers a straightforward, effective way to remove trapped air from your cooling system—especially from the radiator.\u003cbr\u003e\u003cbr\u003eIn a Vanagon, the top of the radiator is higher than the coolant bottle in the rear (where you add coolant). When filling an empty system, whatever air is in the radiator (above the level of the top of the coolant bottle) stays in the radiator... because water doesn't flow uphill. Also, any air remaining in the system in the form of bubbles will accumulate in the radiator. Contrary to popular belief, simply lifting the front of the vehicle with a jack does not help. In fact, one could argue that it actually exacerbates the problem!\u003cbr\u003e\u003cbr\u003eThe more air in the radiator, the less effective it is at keeping your engine cool. It is like having a \u003cem\u003esmall \u003c\/em\u003eradiator that \u003cem\u003elooks \u003c\/em\u003ebig. Failing to get all the air out of the radiator can cause all sorts of phantom cooling system performance issues, and some that are not so phantom, like a complete melt-down of your engine. \u003cbr\u003e\u003cbr\u003eThis GoWesty tool does exactly the same thing as the OEM tool shown in the Bentley Repair Manual on page 19.17 (part number VW1274 or VAG1274B). Our tool may not be as robust, but unless you are a professional mechanic needing daily use, this one will do the trick for a \u003cem\u003elot \u003c\/em\u003eless money!\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eKit includes:\u003c\/strong\u003e\u003cbr\u003e• Hand pump with built-in pressure gauge\u003cbr\u003e• Rubber valve stem to adapt the Schrader-valve end of the pump hose to the nipple on the coolant bottle cap\u003cbr\u003e• Detailed instructions for checking cap, testing for leaks, and thorough bleeding of the cooling system\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"130\" data-start=\"119\"\u003e\u003cstrong data-end=\"128\" data-start=\"119\"\u003ePro tips:\u003cbr\u003e\u003c\/strong\u003e• This tool is designed primarily as a cost-effective solution for bleeding air from the cooling system\u003cbr\u003e• The included gauge is for reference only and is accurate to within ±3 psi.\u003cbr\u003e• \u003cstrong data-end=\"343\" data-start=\"319\"\u003eDo not exceed 17 psi\u003c\/strong\u003e as indicated on the gauge.\u003cbr\u003e• Not recommended for testing the pressure release threshold of coolant caps\u003c\/p\u003e\n\u003ch6\u003ePDF Instructions\u003c\/h6\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/8170\/4357\/files\/VAG1274B.pdf?v=1649257507\" target=\"_blank\"\u003eCooling System Pressurization Pump Kit Installation Instructions\u003c\/a\u003e\u003c\/p\u003e","brand":"GoWesty","offers":[{"title":"Default Title","offer_id":44523944968375,"sku":"VAG1274B","price":36.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6429\/1511\/files\/full_c0f64182f375c3ea3401f3ec908c3dbd.jpg?v=1740685224","url":"https:\/\/milkymotorsports.com\/products\/cooling-system-pressurization-pump-kit","provider":"Milky Motorsports","version":"1.0","type":"link"}