{"product_id":"timken-np949481-differential-pinion-race","title":"Timken NP949481 Differential Pinion Race - Rear Inner","description":"\u003ch2\u003eOverview of Timken NP949481 Differential Pinion Race\u003c\/h2\u003e\u003cp\u003eThe Timken NP949481 differential pinion race is engineered for reliable driveline performance in select Ford and Lincoln vehicles. Designed to meet OEM specifications, this part ensures proper fit and function for models such as the Ford F-150, F-250 Super Duty, and Lincoln Navigator.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePrecision-engineered differential pinion race for driveline and axle applications\u003c\/li\u003e\n\u003cli\u003eCompatible with Ford and Lincoln models including E-250 Econoline and Excursion\u003c\/li\u003e\n\u003cli\u003eManufactured to meet or exceed OEM standards for durability and fit\u003c\/li\u003e\n\u003cli\u003ePart number NP949481 ensures exact replacement for specified vehicles\u003c\/li\u003e\n\u003cli\u003eSupports smooth differential operation and reduces wear on pinion bearings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThis Timken differential pinion race (part number NP949481) is designed specifically for use in the driveline and axle assemblies of various Ford and Lincoln vehicles. It fits models such as the Ford E-350 Super Duty, F-350 Super Duty, and Lincoln Mark LT. The component is critical for maintaining the correct seating and rotation of the pinion bearing within the differential, contributing to overall drivetrain stability and longevity.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Resolution\u003c\/h2\u003e\u003cp\u003eThis differential pinion race is used in the assembly of the differential pinion bearing, providing a smooth surface for bearing operation. It addresses several common issues including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExcessive differential noise due to worn or damaged pinion races\u003c\/li\u003e\n\u003cli\u003ePremature bearing failure caused by improper bearing seating\u003c\/li\u003e\n\u003cli\u003eVibration and drivetrain instability linked to differential component wear\u003c\/li\u003e\n\u003cli\u003eOil leaks resulting from compromised differential assembly integrity\u003c\/li\u003e\n\u003cli\u003eUneven wear patterns on pinion bearings affecting vehicle handling\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eProper installation of the Timken NP949481 differential pinion race requires careful attention to bearing seating and alignment. It is recommended to use appropriate tools such as a bearing driver or press to avoid damage. Ensure the differential housing is clean and free of debris before installation. Verify correct torque specifications for all related components to maintain drivetrain performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eTimken manufactures the NP949481 differential pinion race to meet stringent quality standards, ensuring durability and reliable performance in demanding automotive applications. While specific warranty details may vary, Timken products typically come with a limited warranty against defects in materials and workmanship. Consult Timken or authorized distributors for exact warranty terms related to this part.\u003c\/p\u003e","brand":"Timken","offers":[{"title":"Default Title","offer_id":45135130624181,"sku":"BCPZ-NP949481","price":54.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/TM_NP949481_Ang.jpg?v=1775100153","url":"https:\/\/www.partcatalog.com\/products\/timken-np949481-differential-pinion-race","provider":"PartCatalog","version":"1.0","type":"link"}