{"product_id":"katech-kat-7636-lt-ls-c5-r-timing-chain-for-1997-2014-gm-gen-iii-iv-ls-2014-gen-v-lt-engines","title":"Katech KAT-7636 LT\/LS C5.R Timing Chain for 1997-2014 GM Gen III IV LS \/ 2014+ Gen V LT engines","description":"\u003cp\u003e\u003cspan style=\"font-family: arial,helvetica,sans-serif; font-size: medium; color: #000000;\"\u003eThe Katech C5-R Timing Chain (KAT-7636), formerly known as HME-G68V-2, is built to significantly higher tensile strength standards than factory LS timing chains—ensuring exceptional durability, accuracy, and long-term reliability. This is the exact timing chain used in Katech-built C5-R and C6-R championship-winning racing engines, making it one of the most proven and trusted upgrades available for GM Gen III, Gen IV, and Gen V LS platforms. Ideal for camshaft swaps, performance builds, and high-mileage engines, this chain installs using factory sprockets and offers unparalleled longevity. Authentic Katech chains feature the Katech logo stamped on the chain link—beware of imitations lacking this marking. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial,helvetica,sans-serif; font-size: medium; color: #000000;\"\u003e\u003cstrong\u003eFits 1997–2019 LS Engines:\u003c\/strong\u003e Fits 4.8L, 5.3L, 5.7L (LS1), 6.0L, 6.2L, and 7.0L LS platforms across GM Gen III, Gen IV, and newer Gen V applications\u003c\/span\u003e\u003c\/p\u003e","brand":"Katech","offers":[{"title":"Default Title","offer_id":46913531445447,"sku":"KAT-7636","price":189.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0947\/3358\/files\/F198644855.png?v=1785244566","url":"https:\/\/www.amsracing.net\/products\/katech-kat-7636-lt-ls-c5-r-timing-chain-for-1997-2014-gm-gen-iii-iv-ls-2014-gen-v-lt-engines","provider":"AMS RACING","version":"1.0","type":"link"}