{"product_id":"mishimoto-silicone-gm-ls-v8-heater-core-bypass-hose-black","title":"Mishimoto Silicone GM LS V8 Heater Core Bypass Hose – Black","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThe Mishimoto Silicone GM LS V8 Heater Core Bypass Hose is an essential upgrade for LS engine swaps and racecar builds, providing a clean and reliable method to bypass the heater core. Constructed from durable, heat- and pressure-resistant 5-layer silicone, this bypass hose ensures optimal performance under demanding conditions. The hose tapers from 3\/4 inch to 5\/8 inch to precisely fit the “in” and “out” ports on your water pump, simplifying installation and ensuring a secure connection.\u003cbr\u003eBypassing the heater core instead of blocking the water pump ports maintains proper coolant flow to the thermostat, preventing overheating and ensuring your engine operates within safe temperature ranges. This bypass hose is compatible with all GM LS engines, making it a versatile choice for various applications ranging from street performance to racing. The black silicone finish provides a sleek look that complements your engine bay’s aesthetic and resists cracking or deterioration over time.\u003cbr\u003eAs with all Mishimoto products, the LS Heater Core Bypass Hose is backed by the company’s lifetime warranty, offering peace of mind for your investment. Whether you're performing an LS swap or building a dedicated racecar, this bypass hose simplifies your cooling system modifications and enhances engine reliability. Its straightforward design and durable construction make it an ideal replacement or upgrade for your GM LS engine, ensuring consistent coolant flow and optimal performance during your driving adventures.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eConstructed from heat- and pressure-resistant 5-layer silicone for durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eTapers from 3\/4 inch to 5\/8 inch to fit GM LS water pump ports\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAllows coolant to bypass the heater core, maintaining proper flow and preventing overheating\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatible with all GM LS V8 engines, including models from Chevrolet, Pontiac, and Cadillac\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBacked by Mishimoto's lifetime warranty for reliable performance\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003cp\u003eFitment:\n\u003cbr\u003e1997 Chevrolet Corvette Base\n\u003cbr\u003e1998 Chevrolet Camaro Z28\n\u003cbr\u003e1998 Chevrolet Camaro Z28 SS\n\u003cbr\u003e1998 Chevrolet Corvette Base\n\u003cbr\u003e1998 Chevrolet Corvette Indianapolis 500 Pace Car\n\u003cbr\u003e1998 Pontiac Firebird Formula\n\u003cbr\u003e1998 Pontiac Firebird Trans Am\n\u003cbr\u003e1999 Chevrolet Camaro Z28\n\u003cbr\u003e1999 Chevrolet Camaro Z28 SS\n\u003cbr\u003e1999 Chevrolet Corvette Base\n\u003cbr\u003e1999 Pontiac Firebird Formula\n\u003cbr\u003e1999 Pontiac Firebird Trans Am\n\u003cbr\u003e2000 Chevrolet Camaro Z28\n\u003cbr\u003e2000 Chevrolet Camaro Z28 SS\n\u003cbr\u003e2000 Chevrolet Corvette Base\n\u003cbr\u003e2000 Pontiac Firebird Formula\n\u003cbr\u003e2000 Pontiac Firebird Trans Am\n\u003cbr\u003e2001 Chevrolet Camaro Z28\n\u003cbr\u003e2001 Chevrolet Camaro Z28 SS\n\u003cbr\u003e2001 Chevrolet Corvette Base\n\u003cbr\u003e2001 Pontiac Firebird Formula\n\u003cbr\u003e2001 Pontiac Firebird Trans Am\n\u003cbr\u003e2002 Chevrolet Camaro Z28\n\u003cbr\u003e2002 Chevrolet Camaro Z28 SS\n\u003cbr\u003e2002 Chevrolet Corvette Base\n\u003cbr\u003e2002 Pontiac Firebird Formula\n\u003cbr\u003e2002 Pontiac Firebird Trans Am\n\u003cbr\u003e2003 Chevrolet Corvette 50th Anniversary Edition\n\u003cbr\u003e2003 Chevrolet Corvette 50th Anniversary Edition Pace Car\n\u003cbr\u003e2003 Chevrolet Corvette Base\n\u003cbr\u003e2004 Chevrolet Corvette Base\n\u003cbr\u003e2004 Pontiac GTO Base\n\u003cbr\u003e2005 Chevrolet Corvette Base\n\u003cbr\u003e2005 Chevrolet SSR Base\n\u003cbr\u003e2005 Pontiac Grand Prix GXP\n\u003cbr\u003e2005 Pontiac GTO Base\n\u003cbr\u003e2006 Cadillac CTS V\n\u003cbr\u003e2006 Chevrolet Corvette Base\n\u003cbr\u003e2006 Chevrolet Corvette Z06\n\u003cbr\u003e2006 Chevrolet Impala SS\n\u003cbr\u003e2006 Chevrolet Monte Carlo SS\n\u003cbr\u003e2006 Chevrolet SSR Base\n\u003cbr\u003e2006 Chevrolet Trailblazer SS\n\u003cbr\u003e2006 Pontiac Grand Prix GXP\n\u003cbr\u003e2006 Pontiac GTO Base\n\u003cbr\u003e2007 Cadillac CTS V\n\u003cbr\u003e2007 Chevrolet Corvette Base\n\u003cbr\u003e2007 Chevrolet Corvette Z06\n\u003cbr\u003e2007 Chevrolet Impala SS\n\u003cbr\u003e2007 Chevrolet Monte Carlo SS\n\u003cbr\u003e2007 Chevrolet Trailblazer SS\n\u003cbr\u003e2007 Pontiac Grand Prix GXP\n\u003cbr\u003e2008 Buick LaCrosse Super\n\u003cbr\u003e2008 Chevrolet Corvette 427 Limited Edition Z06\n\u003cbr\u003e2008 Chevrolet Corvette Base\n\u003cbr\u003e2008 Chevrolet Corvette Z06\n\u003cbr\u003e2008 Chevrolet Impala SS\n\u003cbr\u003e2008 Chevrolet Trailblazer SS\n\u003cbr\u003e2008 Pontiac Grand Prix GXP\n\u003cbr\u003e2008 Saab 9-7x Aero\n\u003cbr\u003e2009 Buick LaCrosse Super\n\u003cbr\u003e2009 Cadillac CTS V\n\u003cbr\u003e2009 Chevrolet Corvette Base\n\u003cbr\u003e2009 Chevrolet Corvette Z06\n\u003cbr\u003e2009 Chevrolet Corvette ZR1\n\u003cbr\u003e2009 Chevrolet Impala SS\n\u003cbr\u003e2009 Chevrolet Trailblazer SS\n\u003cbr\u003e2009 Pontiac G8 GXP\n\u003cbr\u003e2009 Saab 9-7x Aero\n\u003cbr\u003e2010 Cadillac CTS V\n\u003cbr\u003e2010 Chevrolet Camaro SS\n\u003cbr\u003e2010 Chevrolet Corvette Base\n\u003cbr\u003e2010 Chevrolet Corvette Grand Sport\n\u003cbr\u003e2010 Chevrolet Corvette Z06\n\u003cbr\u003e2010 Chevrolet Corvette ZR1\n\u003cbr\u003e2011 Cadillac CTS V\n\u003cbr\u003e2011 Chevrolet Camaro SS\n\u003cbr\u003e2011 Chevrolet Corvette Base\n\u003cbr\u003e2011 Chevrolet Corvette Grand Sport\n\u003cbr\u003e2011 Chevrolet Corvette Z06\n\u003cbr\u003e2011 Chevrolet Corvette Z06 Carbon\n\u003cbr\u003e2011 Chevrolet Corvette ZR1\n\u003cbr\u003e2012 Cadillac CTS V\n\u003cbr\u003e2012 Chevrolet Camaro SS\n\u003cbr\u003e2012 Chevrolet Camaro ZL1\n\u003cbr\u003e2012 Chevrolet Corvette Base\n\u003cbr\u003e2012 Chevrolet Corvette Grand Sport\n\u003cbr\u003e2012 Chevrolet Corvette Z06\n\u003cbr\u003e2012 Chevrolet Corvette ZR1\n\u003cbr\u003e2013 Cadillac CTS V\n\u003cbr\u003e2013 Chevrolet Camaro SS\n\u003cbr\u003e2013 Chevrolet Camaro ZL1\n\u003cbr\u003e2013 Chevrolet Corvette 427\n\u003cbr\u003e2013 Chevrolet Corvette Base\n\u003cbr\u003e2013 Chevrolet Corvette Grand Sport\n\u003cbr\u003e2013 Chevrolet Corvette Z06\n\u003cbr\u003e2013 Chevrolet Corvette ZR1\n\u003cbr\u003e2014 Cadillac CTS V\n\u003cbr\u003e2014 Chevrolet Camaro SS\n\u003cbr\u003e2014 Chevrolet Camaro Z\/28\n\u003cbr\u003e2014 Chevrolet Camaro ZL1\n\u003cbr\u003e2014 Chevrolet SS Base\n\u003cbr\u003e2015 Cadillac CTS V\n\u003cbr\u003e2015 Chevrolet Camaro SS\n\u003cbr\u003e2015 Chevrolet Camaro Z\/28\n\u003cbr\u003e2015 Chevrolet Camaro ZL1\n\u003cbr\u003e2015 Chevrolet SS Base\n\u003cbr\u003e2016 Chevrolet SS Base\n\u003cbr\u003e2017 Chevrolet SS Base\u003c\/p\u003e","brand":"Mishimoto","offers":[{"title":"Default Title","offer_id":45943426613447,"sku":"misMMHOSE-LSHB-BK","price":48.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/825029a3c76e3a054d4d988847a6eea2.jpg?v=1765331185","url":"https:\/\/mainstreeteshop.com\/products\/mishimoto-silicone-gm-ls-v8-heater-core-bypass-hose-black","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}