{"product_id":"cloyes-9-5309-engine-timing-chain-guide-left-lower-or-lower","title":"Cloyes 9-5309 Engine Timing Chain Guide - Left Lower or Lower","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eCloyes 9-5309 is a specific-fit engine timing chain guide for applications that use a lower chain guide in the valve train. It is built from nylon with an included shoe and bracket, and it is engineered to meet or exceed OEM performance requirements for quiet chain control.\u003c\/p\u003e\u003cp\u003eCompatible with select Cadillac, Buick, and Oldsmobile applications, this timing chain guide is a direct-fit service part for the engine timing system. The 9-5309 part number is used for specific lower guide applications, including Buick Lucerne, Cadillac DTS, and Cadillac DeVille fitments.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eNylon guide construction for controlled timing chain movement\u003c\/li\u003e\n\u003cli\u003eSpecific-fit design for application-matched installation\u003c\/li\u003e\n\u003cli\u003eShoe and bracket included for the guide assembly\u003c\/li\u003e\n\u003cli\u003eCAD-designed and manufactured with advanced materials\u003c\/li\u003e\n\u003cli\u003eTested for function and durability\u003c\/li\u003e\n\u003cli\u003eBuilt to support quiet, maintenance-free operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThe Cloyes 9-5309 timing chain guide serves as the track that helps route and stabilize the timing chain between the crankshaft and camshaft. Cloyes uses CAD-based design and advanced materials to produce a guide that meets OEM-level performance expectations while maintaining consistent chain control under engine operation. The white nylon construction and specific-fit dimensions support accurate replacement in the intended engine applications.\u003c\/p\u003e\u003cp\u003eThis part is relevant for owners servicing timing components on Cadillac DTS, Cadillac STS, and Buick Lucerne engines, as well as other listed Cadillac and Oldsmobile applications. If you are replacing the chain, Cloyes recommends inspecting related timing components at the same time, since the guide works with the tensioner and sprockets to keep the chain properly supported and tight. The 9-5309 is a direct replacement timing chain guide for the specified lower guide positions.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eTiming chain noise caused by worn guide surfaces\u003c\/li\u003e\n\u003cli\u003eChain tracking issues from damaged or degraded guide material\u003c\/li\u003e\n\u003cli\u003eImproper chain support in the lower timing assembly\u003c\/li\u003e\n\u003cli\u003eService needs during timing chain replacement on listed vehicles\u003c\/li\u003e\n\u003cli\u003eWear-related loss of stable chain routing in the valve train\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the engine application and guide position before installation, since this part is specific to certain lower guide locations. Inspect the chain tensioner and sprockets during service, and replace related timing components as needed to restore proper chain control. The 9-5309 uses two mounting holes and does not include bolts.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eCloyes designs and manufactures timing components with advanced materials and tests each part for function and durability. This guide is engineered to meet or exceed OEM performance requirements for the specified applications.\u003c\/p\u003e","brand":"Cloyes","offers":[{"title":"Default Title","offer_id":53721548259509,"sku":"BBKX-9-5309","price":20.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CT_95309_Fro.jpg?v=1794119182","url":"https:\/\/www.partcatalog.com\/products\/cloyes-9-5309-engine-timing-chain-guide-left-lower-or-lower","provider":"PartCatalog","version":"1.0","type":"link"}