{"product_id":"bcbc-3-494sd-engine-timing-set","title":"BCBC 3-494SD Engine Timing Set","description":"\u003ch2\u003eEngine Timing Set Overview\u003c\/h2\u003e\u003cp\u003eMelling 3-494SD is a standard replacement engine timing set for classic Oldsmobile applications. It provides the timing components needed for a quality engine rebuild, with sprockets included and a steel camshaft sprocket for dependable service.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eStandard replacement timing set for engine rebuild work\u003c\/li\u003e\n\u003cli\u003eSteel camshaft sprocket for strength and wear resistance\u003c\/li\u003e\n\u003cli\u003eSprockets included for a complete timing component package\u003c\/li\u003e\n\u003cli\u003eBuilt by Melling under the Stock product line\u003c\/li\u003e\n\u003cli\u003eFits a wide range of Oldsmobile V8 applications, including 442, Cutlass, and Delta 88\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThe Melling 3-494SD timing chain kit is built for service work where accurate valve timing and matched components matter. Melling offers timing chain options with standard and roller chain designs, along with high-quality sprockets and application-specific coverage for rebuilds. This kit is intended for stock-style service on Oldsmobile 98, Cutlass, Delta 88, Toronado, Vista Cruiser, and related models across the 1965-1974 model years. This part cross-references Delphi TC3600 and Four Seasons 73055 for the same application.\u003c\/p\u003e\u003cp\u003eThe Stock line focuses on practical coverage for service-level engine work, giving installers a timing set option that aligns with OE-style rebuild needs. Part number 3-494SD is also referenced as 3TS-494SD in interchange data.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestoring correct camshaft and crankshaft timing during engine rebuilds\u003c\/li\u003e\n\u003cli\u003eReplacing worn timing components that can affect engine operation\u003c\/li\u003e\n\u003cli\u003eAddressing chain stretch or sprocket wear in older engines\u003c\/li\u003e\n\u003cli\u003eSupporting stock-style service on classic Oldsmobile engines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify engine code, timing cover configuration, and application details before installation. Confirm that the included sprockets match the engine build and inspect related timing components for wear while the front cover is open. Use the vehicle service manual for timing alignment and torque specifications.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eMelling manufactures its timing chain kits with quality materials and workmanship, and the brand offers coverage across standard, heavy-duty, and performance timing needs. Part number 3-494SD is built as a standard replacement timing set for service-level rebuilds.\u003c\/p\u003e","brand":"BCBC","offers":[{"title":"Default Title","offer_id":53721561497781,"sku":"BCBC-3-494SD","price":68.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ML_3494SD_Kit.jpg?v=1794121333","url":"https:\/\/www.partcatalog.com\/products\/bcbc-3-494sd-engine-timing-set","provider":"PartCatalog","version":"1.0","type":"link"}