{"product_id":"timken-28990-differential-bearing","title":"Timken 28990 Differential Bearing - Rear","description":"\u003ch2\u003eReliable Differential Bearing for Chevrolet and GMC Trucks\u003c\/h2\u003e\u003cp\u003eThe Timken 28990 differential bearing is engineered to provide dependable performance for heavy-duty Chevrolet and GMC trucks. Designed specifically for models like the Chevrolet C30, C3500, and GMC K30, K3500, this bearing supports driveline efficiency and durability under demanding conditions.\u003c\/p\u003e\u003ch2\u003eKey Features of Timken 28990 Differential Bearing\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrecision-engineered for Chevrolet C30, C3500, GMC K30, and K3500 models\u003c\/li\u003e\n\u003cli\u003eHigh-quality materials ensure long service life and wear resistance\u003c\/li\u003e\n\u003cli\u003eCompatible with driveline and axle assemblies requiring differential bearings\u003c\/li\u003e\n\u003cli\u003eManufactured to meet or exceed OEM specifications\u003c\/li\u003e\n\u003cli\u003ePart number 28990 for accurate identification and fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Timken 28990 differential bearing is a critical component designed to support the differential assembly in Chevrolet and GMC heavy-duty trucks. This bearing facilitates smooth rotation of the differential gears, reducing friction and wear within the axle housing. Its robust construction helps maintain proper alignment and load distribution, which is essential for the driveline's overall performance and longevity. The bearing is specifically compatible with Chevrolet C30 and C3500, as well as GMC K30 and K3500 models, ensuring precise fitment and reliable operation.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAddresses differential noise caused by worn or damaged bearings\u003c\/li\u003e\n\u003cli\u003ePrevents premature wear of differential gears by maintaining proper alignment\u003c\/li\u003e\n\u003cli\u003eReduces vibration and driveline harshness in Chevrolet and GMC trucks\u003c\/li\u003e\n\u003cli\u003eHelps restore smooth differential operation after bearing failure\u003c\/li\u003e\n\u003cli\u003eSupports heavy load handling in C30, C3500, K30, and K3500 models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the differential housing is clean and free of debris before installation\u003c\/li\u003e\n\u003cli\u003eUse proper tools to press the bearing into place without causing damage\u003c\/li\u003e\n\u003cli\u003eVerify correct orientation and seating of the bearing during assembly\u003c\/li\u003e\n\u003cli\u003eCheck for proper lubrication to extend bearing life\u003c\/li\u003e\n\u003cli\u003eConsult vehicle service manual for torque specifications and installation procedures\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eTimken manufactures the 28990 differential bearing to meet stringent quality standards, ensuring consistent performance and durability. Each bearing undergoes rigorous testing to verify dimensional accuracy and material integrity. While specific warranty terms may vary, Timken typically offers coverage against manufacturing defects, providing confidence in the product's reliability for Chevrolet and GMC truck applications.\u003c\/p\u003e","brand":"Timken","offers":[{"title":"Default Title","offer_id":45121264779445,"sku":"BCPZ-28990","price":102.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/TM_28990_Ang.jpg?v=1775099639","url":"https:\/\/www.partcatalog.com\/products\/timken-28990-differential-bearing","provider":"PartCatalog","version":"1.0","type":"link"}