{"product_id":"timken-hm804846-differential-pinion-bearing","title":"Timken HM804846 Differential Pinion Bearing","description":"\u003ch2\u003eTimken HM804846 Differential Pinion Bearing Overview\u003c\/h2\u003e\u003cp\u003eThe Timken HM804846 differential pinion bearing is engineered to provide reliable support and smooth operation for driveline components. Designed for a range of GM and Dodge vehicles, this bearing ensures precise fitment and durability in demanding conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInside diameter options: 1.875 inches and 47.63 millimeters for accurate fit\u003c\/li\u003e\n\u003cli\u003eCone radius measurements of 0.138 inches and 3.50 millimeters for optimal seating\u003c\/li\u003e\n\u003cli\u003eCompact dimensions with a width of 1.156 inches and outer diameter of 29.37 millimeters\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple makes including Buick, Cadillac, Chevrolet, Dodge, GMC, Hummer, Oldsmobile, and Pontiac\u003c\/li\u003e\n\u003cli\u003ePart number HM804846 for easy identification and replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications and Compatibility\u003c\/h2\u003e\u003cp\u003eThis Timken differential pinion bearing features an inside diameter of 1.875 inches (47.63 mm), which is critical for fitting the pinion shaft securely. The cone radius values of 0.138 inches and 3.50 mm ensure proper alignment and load distribution within the differential assembly. With a width of 1.156 inches and an outer diameter of 29.37 mm, this bearing is designed to meet OEM standards for performance and longevity.\u003c\/p\u003e\u003cp\u003eThe HM804846 bearing is compatible with a wide range of vehicles, including Chevrolet Silverado 1500, GMC Sierra 2500, Cadillac Escalade, Buick 60 Special, Pontiac Bonneville, Dodge Ram 2500, Hummer H2, and many others. This makes it a versatile choice for professional mechanics and automotive technicians working on GM and Dodge driveline repairs.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplaces worn or damaged differential pinion bearings in GM and Dodge trucks and SUVs\u003c\/li\u003e\n\u003cli\u003eAddresses issues such as excessive differential noise or vibration\u003c\/li\u003e\n\u003cli\u003eHelps correct pinion shaft misalignment and uneven wear\u003c\/li\u003e\n\u003cli\u003eRestores smooth differential operation and driveline efficiency\u003c\/li\u003e\n\u003cli\u003ePrevents premature failure of differential components due to bearing wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eProper installation of the Timken HM804846 bearing requires careful measurement of the pinion shaft and differential housing to ensure correct fitment. Use appropriate tools to press the bearing into place without damaging the cone radius surfaces. Verify bearing preload and backlash settings according to vehicle manufacturer specifications to maintain optimal differential performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eTimken bearings are manufactured to meet stringent quality standards, ensuring durability and consistent performance. While specific warranty details for part number HM804846 are not provided here, Timken typically offers warranties covering defects in materials and workmanship. Refer to Timken’s official documentation for complete warranty information.\u003c\/p\u003e","brand":"Timken","offers":[{"title":"Default Title","offer_id":52037320999093,"sku":"BCPZ-HM804846","price":58.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/TM_HM804846_Ang.jpg?v=1775100093","url":"https:\/\/www.partcatalog.com\/products\/timken-hm804846-differential-pinion-bearing","provider":"PartCatalog","version":"1.0","type":"link"}