{"product_id":"dj-rock-tk4198-engine-timing-set","title":"DJ Rock TK4198 Engine Timing Set","description":"\u003ch2\u003eEngine Timing Set Overview\u003c\/h2\u003e\u003cp\u003eDJ Rock TK4198 is a premium engine timing set built to synchronize crankshaft and camshaft movement for accurate valve operation. It is a fitment-based replacement for select Ford, Lincoln, Mazda, and Mercury applications, including Ford Flex, Ford Taurus, and Mazda CX-9 models.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSingle roller timing chain design for controlled chain engagement.\u003c\/li\u003e\n\u003cli\u003eSteel camshaft and crankshaft sprockets for strength and accurate tooth engagement.\u003c\/li\u003e\n\u003cli\u003eTiming marks included to support correct component alignment during service.\u003c\/li\u003e\n\u003cli\u003ePremium-grade construction built to meet or exceed OEM quality standards.\u003c\/li\u003e\n\u003cli\u003eDesigned for applications that require a timing set with sprockets.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThe TK4198 timing set is engineered for engine service where precise cam-to-crank synchronization is critical. DNJ timing chain kit construction uses heavy-duty steel chain materials, hardened alloy steel sprockets, and wear-resistant components selected for durability under thermal and mechanical load. This makes it a practical choice for timing service on Ford Taurus, Lincoln MKS, and Mazda 6 applications listed in the fitment data. Part number TK4198 is also referenced as 3-1047S for the same application.\u003c\/p\u003e\u003cp\u003eDepending on the vehicle configuration, the listed fitments include premium kit variants with or without gears and primary tensioner requirements. Confirm the exact engine configuration and notes before ordering, especially for 2010-2011 Ford and Mazda applications with 202-link lower primary chain requirements.\u003c\/p\u003e\u003ch2\u003eCommon Issues This Part May Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eExcessive timing chain stretch.\u003c\/li\u003e\n\u003cli\u003eWorn or noisy chain guides and sprockets.\u003c\/li\u003e\n\u003cli\u003eIncorrect valve timing from aged timing components.\u003c\/li\u003e\n\u003cli\u003eService needs after timing system wear or teardown.\u003c\/li\u003e\n\u003cli\u003eLoss of synchronization between crankshaft and camshaft.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the engine code, timing configuration, and fitment notes before installation. This set is listed for applications with roller-type primary chain requirements and, in some cases, without VVT cam gears or without a primary tensioner. Use the timing marks during assembly and follow the service procedure for the specific vehicle to maintain correct valve timing.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDNJ timing chain kits are manufactured to exact tolerances and built to meet or exceed OEM quality standards. The TK4198 uses premium materials and precision-machined sprockets to support long service life in demanding engine applications.\u003c\/p\u003e","brand":"DJ Rock","offers":[{"title":"Default Title","offer_id":53260839420085,"sku":"FLPN-TK4198","price":244.35,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DJ_TK4198_Fro.jpg?v=1789276238","url":"https:\/\/www.partcatalog.com\/products\/dj-rock-tk4198-engine-timing-set","provider":"PartCatalog","version":"1.0","type":"link"}