{"product_id":"cloyes-s1185-engine-timing-crankshaft-sprocket-outer","title":"Cloyes S1185 Engine Timing Crankshaft Sprocket - Outer","description":"\u003ch2\u003eEngine Timing Sprocket Overview\u003c\/h2\u003e\u003cp\u003eThe Cloyes S1185 engine timing crankshaft sprocket is a precision replacement component for timing system service. It is built for applications that require exact tooth geometry and a matched bore, offset, and timing index for accurate chain engagement.\u003c\/p\u003e\u003cp\u003eCompatible With select Toyota and Lexus applications, this sprocket supports precise timing control in engines that rely on coordinated operation between the chain, tensioners, guides, and sprockets. The S1185 is a fitment-based replacement for timing service on vehicles such as the Toyota Camry and Lexus ES300h.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrecision-tooled crankshaft sprocket for engine timing service\u003c\/li\u003e\n\u003cli\u003eExact tooth geometry for consistent chain engagement\u003c\/li\u003e\n\u003cli\u003eMatched bore, offset, and timing index for proper fit\u003c\/li\u003e\n\u003cli\u003eEngine timing component for select Toyota and Lexus applications\u003c\/li\u003e\n\u003cli\u003eCross-references Monroe Shocks \u0026amp; Struts (e.g., 13519F0010) for the same application\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eCloyes S1185 is part of the Engine Timing Crankshaft Sprocket line and is engineered as a critical timing-system component. In applications such as the Toyota Camry, Toyota Highlander, Toyota RAV4, Lexus ES250, and Lexus ES300h, the sprocket works with the timing chain and related components to maintain accurate valve timing. Cloyes has long focused on timing system components, and this sprocket reflects that specialization through precise machining and fit-focused design.\u003c\/p\u003e\u003cp\u003eThe S1185 is intended for service work where timing accuracy matters. Its matched dimensions help maintain proper alignment within the timing set, making it a direct replacement choice for compatible Toyota and Lexus engines. For complete timing system service, Cloyes recommends replacing the chain, tensioners, guides, and sprockets together during maintenance.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eTiming chain wear that affects engine synchronization\u003c\/li\u003e\n\u003cli\u003eImproper sprocket tooth engagement\u003c\/li\u003e\n\u003cli\u003eTiming noise caused by worn related components\u003c\/li\u003e\n\u003cli\u003eFitment issues from mismatched bore or offset dimensions\u003c\/li\u003e\n\u003cli\u003eService needs on select Toyota and Lexus timing systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify engine code and timing set configuration before installation. This part fits 2018-2023 Toyota Camry, Outer; 2020-2023 Toyota Highlander, Outer; 2021-2023 Toyota RAV4 Prime, Outer; 2021-2023 Toyota Sienna, Outer; 2021-2023 Toyota Venza, Outer; 2019-2022 Lexus ES300h, Outer; 2019-2022 Toyota Avalon, Outer; 2019-2022 Toyota RAV4, Outer; and 2021-2023 Lexus ES250, Outer. Follow factory timing procedures and inspect the chain, tensioners, and guides during service.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eCloyes has been a timing systems specialist since 1921 and backs this product with industry-leading warranty coverage and technical support.\u003c\/p\u003e","brand":"Cloyes","offers":[{"title":"Default Title","offer_id":53556033355957,"sku":"BBKX-S1185","price":26.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CT_S1185_FRO.jpg?v=1792391413","url":"https:\/\/www.partcatalog.com\/products\/cloyes-s1185-engine-timing-crankshaft-sprocket-outer","provider":"PartCatalog","version":"1.0","type":"link"}