{"product_id":"bcbc-s1310-engine-oil-pump-sprocket","title":"BCBC S1310 Engine Oil Pump Sprocket","description":"\u003ch2\u003eEngine Oil Pump Sprocket Overview\u003c\/h2\u003e\u003cp\u003eThe Melling S1310 engine oil pump sprocket is a stock replacement component for applications that require a new sprocket during oil pump service. It is built from steel and matches the tooth count and dimensions needed for proper oil pump drive operation.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSteel construction for oil pump drive service\u003c\/li\u003e\n\u003cli\u003e31-tooth design for the specified application\u003c\/li\u003e\n\u003cli\u003e0.5 in. inside diameter and 2.5 in. outside diameter\u003c\/li\u003e\n\u003cli\u003e0.325 in. thickness for dimensional match-up\u003c\/li\u003e\n\u003cli\u003eStock replacement part for Melling oil pump service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThe Melling S1310 is intended to complete an oil pump replacement when the original sprocket shows wear, fatigue, cracking, or twisting damage. Even when the old part looks serviceable, internal stress can affect drive reliability, so replacing the sprocket during pump service helps restore the correct mechanical interface. This part cross-references Monroe Shocks \u0026amp; Struts (e.g., 7B0 115 121, 5184273AD) for the same application. Use the Melling S1310 when servicing compatible Chrysler 300, Dodge Charger, Jeep Grand Cherokee, and Ram 1500 applications that call for this stock oil pump sprocket.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a worn or damaged oil pump drive sprocket\u003c\/li\u003e\n\u003cli\u003eAddressing cracking or metal fatigue in the original sprocket\u003c\/li\u003e\n\u003cli\u003eRestoring proper oil pump drive engagement\u003c\/li\u003e\n\u003cli\u003eCompleting an oil pump service with the correct matching component\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify tooth count, inside diameter, outside diameter, and thickness before installation. Confirm the application against the vehicle service information for Chrysler 300, Dodge Challenger, Dodge Charger, Jeep Cherokee, and Ram 1500 fitments listed for the Melling S1310. Replace the sprocket whenever the oil pump is being serviced and the original part shows signs of wear or distortion.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eMelling recommends replacing the sprocket as part of a complete oil pump installation when required, based on the risk of fatigue-related damage in the original component. The S1310 is a stock replacement part engineered to match the specified oil pump drive application.\u003c\/p\u003e","brand":"BCBC","offers":[{"title":"Default Title","offer_id":53721586172085,"sku":"BCBC-S1310","price":33.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ML_S1310_Fro.jpg?v=1794125028","url":"https:\/\/www.partcatalog.com\/products\/bcbc-s1310-engine-oil-pump-sprocket","provider":"PartCatalog","version":"1.0","type":"link"}