{"product_id":"ls-ls1-throttle-body-coolant-bypass-hose-kit-cylinder-head-steam-port-crossover","title":"LS LS1 Throttle Body Coolant Bypass Hose Kit Cylinder Head Steam Port Crossover","description":"\u003ch2\u003eThrottle Body Coolant Bypass Hose Kit for LS LS1\u003c\/h2\u003e\u003cp\u003eThis throttle body coolant bypass hose kit routes coolant away from the throttle body on LS and LS1 engines and includes a cylinder head steam port crossover for a complete install.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis throttle body coolant bypass hose kit is made for LS and LS1 engine builders who want to keep hot coolant out of the throttle body. The kit pairs bypass hoses with a cylinder head steam port crossover to simplify cooling system routing. It suits swap projects and performance builds where clean plumbing matters.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eBypasses the throttle body coolant circuit on LS and LS1 engines\u003c\/li\u003e\n\u003cli\u003eIncludes cylinder head steam port crossover\u003c\/li\u003e\n\u003cli\u003eHose and fittings sized for LS-series coolant routing\u003c\/li\u003e\n\u003cli\u003eHelps reduce heat transfer into the throttle body\u003c\/li\u003e\n\u003cli\u003eSuits both stock and swap-style intake setups\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor GM LS1 equipped vehicles\u003c\/li\u003e\n\u003cli\u003efor GM LS-series engine swaps\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eEngine swap projects using LS or LS1 platforms\u003c\/li\u003e\n\u003cli\u003ePerformance builds focused on intake air temperature\u003c\/li\u003e\n\u003cli\u003eCooling system simplification during rebuilds\u003c\/li\u003e\n\u003cli\u003eSteam port venting on LS cylinder heads\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine Family\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLS \/ LS1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eKit Contents\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBypass hose kit with steam port crossover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFunction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eThrottle body coolant bypass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Why bypass the throttle body coolant lines? \u003cstrong\u003eA:\u003c\/strong\u003e Removing the coolant circuit keeps hot fluid out of the throttle body, which can help lower intake air temperatures.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is the steam port crossover required? \u003cstrong\u003eA:\u003c\/strong\u003e The crossover helps vent trapped air from the cylinder heads, so it is commonly used together with the bypass hoses.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":50557041180758,"sku":"ZZ3P01513","price":41.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_824313eb-df1f-4ea5-9867-75f1fa3ba788.jpg?v=1790965162","url":"https:\/\/www.solidspare.com\/products\/ls-ls1-throttle-body-coolant-bypass-hose-kit-cylinder-head-steam-port-crossover","provider":"Solid Spare","version":"1.0","type":"link"}