{"product_id":"bcbc-topk-1017-engine-timing-set","title":"BCBC TOPK-1017 Engine Timing Set","description":"\u003ch2\u003eTiming Set for GM 2.2L and 2.4L Applications\u003c\/h2\u003e\u003cp\u003eThis Melling engine timing set, part number TOPK-1017, is built for stock replacement service in a range of GM applications. It combines timing components with a steel crankshaft sprocket and a single roller chain for rebuild work that calls for matched parts and accurate timing control.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSingle roller timing chain construction\u003c\/li\u003e\n\u003cli\u003eSteel crankshaft sprocket for durable gear engagement\u003c\/li\u003e\n\u003cli\u003eTiming marks included for setup and alignment\u003c\/li\u003e\n\u003cli\u003eStandard replacement grade for rebuild service\u003c\/li\u003e\n\u003cli\u003eSprockets included for a complete timing component refresh\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eMelling TOPK-1017 is a stock replacement timing chain kit for GM vehicles including Buick Regal, Buick Verano, Chevrolet Equinox, and GMC Terrain applications. The kit uses a single roller chain with timing marks and steel sprocket construction to support accurate cam and crank synchronization during engine service. Melling also designs its timing components and oil pumps to production standards, making this kit a practical choice for engine rebuilds where dependable timing hardware is required. Part number TOPK-1017 is listed for multiple Buick, Chevrolet, and GMC models across 2009-2017 coverage, including Chevrolet Malibu, Chevrolet Impala, and Buick LaCrosse applications.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing worn timing chain components during engine rebuilds\u003c\/li\u003e\n\u003cli\u003eRestoring correct valve timing after chain stretch or sprocket wear\u003c\/li\u003e\n\u003cli\u003eAddressing timing noise caused by aged chain and gear components\u003c\/li\u003e\n\u003cli\u003eRefreshing matched timing hardware when service marks are needed for setup\u003c\/li\u003e\n\u003cli\u003eSupporting repair work on Buick, Chevrolet, and GMC engines with stock-style parts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify engine code and application details before ordering, since fitment varies by model and year. This kit is listed with a note that the S911 water pump sprocket is not included and must be ordered separately as needed. Follow factory timing procedures carefully and confirm all timing marks before engine start-up. TOPK-1017 is also referenced for Chevrolet HHR, Chevrolet Cobalt, and Pontiac G5 applications.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eMelling manufactures timing components using quality materials and workmanship, and its oil pumps are individually tested for pressure and flow under conditions that duplicate engine operating conditions. Part number TOPK-1017 reflects that same production-focused approach for stock replacement engine service.\u003c\/p\u003e","brand":"BCBC","offers":[{"title":"Default Title","offer_id":53721588203701,"sku":"BCBC-TOPK-1017","price":727.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ML_TOPK1017_Kit.jpg?v=1794125184","url":"https:\/\/www.partcatalog.com\/products\/bcbc-topk-1017-engine-timing-set","provider":"PartCatalog","version":"1.0","type":"link"}