{"product_id":"gm-ls-aluminum-straight-water-neck-chrome","title":"GM LS Aluminum Straight Water Neck - Chrome","description":"\u003cp\u003eThis Straight water neck is designed to provide a secure coolant outlet connection between the engine and upper radiator hose. Its aluminum construction with a chrome finish supports reliable coolant routing while giving the engine bay a clean finished look.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStraight Outlet Configuration\u003c\/strong\u003e\u003cbr\u003eThe outlet angle helps route the upper radiator hose cleanly in performance, restoration, and custom cooling system layouts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSecure Hose Connection\u003c\/strong\u003e\u003cbr\u003eDesigned to create a tight connection at the thermostat housing area to support reliable coolant flow and help reduce leak points.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAluminum Construction\u003c\/strong\u003e\u003cbr\u003eBuilt from aluminum to handle coolant system heat, pressure, and repeated service conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication-Specific Cooling Fitment\u003c\/strong\u003e\u003cbr\u003eDesigned for the listed engine family and sealing style, with fitment verified by the product dimensions and specifications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eCHEVROLET GEN III \/ IV LS SMALL BLOCK V8\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e4.8L \/ 293 in³ (LR4, LY2)\u003c\/li\u003e\n\u003cli\u003e5.3L \/ 325 in³ (LM7, L59, LM4, L33, LC9, LH6, LY5, LMG)\u003c\/li\u003e\n\u003cli\u003e5.7L \/ 346 in³ (LS1, LS6)\u003c\/li\u003e\n\u003cli\u003e6.0L \/ 364 in³ (LQ4, LQ9, LS2, LY6, L76, L96)\u003c\/li\u003e\n\u003cli\u003e6.2L \/ 376 in³ (LS3, L92, L99, LSA)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eChevrolet Silverado 1500 \/ 2500 \/ 3500\u003c\/li\u003e\n\u003cli\u003eGMC Sierra 1500 \/ 2500 \/ 3500\u003c\/li\u003e\n\u003cli\u003eChevrolet Tahoe \/ Suburban\u003c\/li\u003e\n\u003cli\u003eGMC Yukon \/ Yukon XL\u003c\/li\u003e\n\u003cli\u003eChevrolet Camaro \/ Corvette (LS equipped)\u003c\/li\u003e\n\u003cli\u003ePontiac GTO \/ G8 (LS equipped)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBolt Hole Center To Bolt Hole Center\u003c\/td\u003e\n\u003ctd\u003e2.970 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eChrome\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGasket Or Seal Included\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Hardware Included\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Hole Quantity\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwivels\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermostat Included\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Neck Style\u003c\/td\u003e\n\u003ctd\u003eStraight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49767470203176,"sku":"HC8938C","price":27.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/hc8938-1600.jpg?v=1739378453","url":"https:\/\/www.topstreetperformance.com\/products\/gm-ls-aluminum-straight-water-neck-chrome","provider":"Top Street Performance","version":"1.0","type":"link"}