{"product_id":"skf-hm89443-differential-pinion-bearing","title":"SKF HM89443 Differential Pinion Bearing - Rear, Rear Inner or Rear Outer","description":"\u003ch2\u003eReliable Differential Pinion Bearing for Chrysler, Dodge, Ford, and Mercury\u003c\/h2\u003e\u003cp\u003eThe SKF HM89443 differential pinion bearing is engineered to provide precise fitment and dependable performance for a range of vehicles including the Ford F-150, Dodge Charger, and Mercury Cougar. Designed with an inside diameter of 1.313 inches and a width of 1.156 inches, this bearing ensures optimal alignment and smooth operation within the driveline system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInside diameter: 1.313 inches for accurate shaft fitment\u003c\/li\u003e\n\u003cli\u003eWidth: 1.156 inches to maintain proper bearing spacing\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple makes and models including Chrysler, Dodge, Ford, and Mercury\u003c\/li\u003e\n\u003cli\u003ePart number HM89443 for easy identification and replacement\u003c\/li\u003e\n\u003cli\u003eDesigned for differential pinion applications in driveline and axle assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThe SKF HM89443 differential pinion bearing is manufactured to meet OEM specifications, ensuring reliable performance in demanding driveline environments. Its precise dimensions—1.313 inches inside diameter and 1.156 inches width—allow for a secure fit on the pinion shaft, reducing wear and maintaining proper gear mesh. This bearing is compatible with a variety of vehicles such as the Ford F-100, Dodge Dart, Chrysler Town \u0026amp; Country, and Mercury Montego, making it a versatile choice for differential repairs and rebuilds.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplaces worn or damaged differential pinion bearings in Chrysler, Dodge, Ford, and Mercury models\u003c\/li\u003e\n\u003cli\u003eAddresses issues like excessive gear noise and vibration caused by bearing wear\u003c\/li\u003e\n\u003cli\u003eHelps prevent premature differential failure due to improper bearing fit\u003c\/li\u003e\n\u003cli\u003eRestores smooth driveline operation and extends component life\u003c\/li\u003e\n\u003cli\u003eSupports maintenance of proper pinion gear alignment and backlash\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the bearing is pressed onto the pinion shaft with correct tools to avoid damage\u003c\/li\u003e\n\u003cli\u003eVerify bearing dimensions against OEM specifications before installation\u003c\/li\u003e\n\u003cli\u003eInspect related components such as seals and races for wear during replacement\u003c\/li\u003e\n\u003cli\u003eApply appropriate lubrication to the bearing and surrounding parts\u003c\/li\u003e\n\u003cli\u003eCheck gear backlash and preload settings after installation for optimal performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eSKF is a recognized manufacturer of precision bearings, and the HM89443 differential pinion bearing is produced under strict quality control standards. This part is designed to meet or exceed OEM requirements for durability and performance. While specific warranty terms may vary, SKF products typically come with a limited warranty against manufacturing defects, providing confidence in the bearing’s reliability for your Chrysler, Dodge, Ford, or Mercury vehicle.\u003c\/p\u003e","brand":"SKF","offers":[{"title":"Default Title","offer_id":43739478163637,"sku":"BCNB-HM89443","price":41.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CR_HM89443_Top_c5b5b97b-818c-4a2b-a1e6-0cc5668477e1.jpg?v=1774993556","url":"https:\/\/www.partcatalog.com\/products\/skf-hm89443-differential-pinion-bearing","provider":"PartCatalog","version":"1.0","type":"link"}