{"product_id":"skf-19877a-differential-pinion-seal-rear","title":"SKF 19877A Differential Pinion Seal - Rear","description":"\u003ch2\u003eReliable Differential Pinion Seal for Rear Axle Applications\u003c\/h2\u003e\u003cp\u003eThe SKF Differential Pinion Seal - Rear - Rear Axle (part number 19877A) is engineered to provide a precise seal for the rear differential pinion shaft. Designed specifically for Chrysler, Dodge, and Jeep vehicles, this seal ensures optimal performance and durability in demanding driveline conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSeal Type: HMSA92 for effective sealing and wear resistance\u003c\/li\u003e\n\u003cli\u003eShaft Diameter: 1.969 inches, matching OEM specifications\u003c\/li\u003e\n\u003cli\u003eWidth: 0.315 inches for a secure fit in the rear axle housing\u003c\/li\u003e\n\u003cli\u003eCompatible with Chrysler 300, Dodge Challenger, Charger, Durango, and Jeep Grand Cherokee models\u003c\/li\u003e\n\u003cli\u003ePart Number: 19877A for accurate identification and replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the SKF Differential Pinion Seal - Rear - Rear Axle Product Line\u003c\/h2\u003e\u003cp\u003eThe Differential Pinion Seal - Rear - Rear Axle product line by SKF focuses on delivering high-quality sealing solutions tailored for rear axle differentials. This line is designed to maintain the integrity of the driveline by preventing lubricant leaks and protecting internal components from contaminants. The 19877A seal is part of this specialized range, ensuring compatibility and reliable performance for specific vehicle applications.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis differential pinion seal features a HMSA92 seal type, known for its robust sealing capabilities in automotive driveline systems. The 1.969-inch shaft diameter corresponds precisely to the pinion shaft size found in select Chrysler, Dodge, and Jeep rear axles. With a width of 0.315 inches, the seal fits securely within the rear axle housing, providing a tight barrier against oil leaks and external debris. The part number 19877A helps technicians and vehicle owners confirm the correct replacement part for their specific model.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents differential oil leaks in rear axle assemblies\u003c\/li\u003e\n\u003cli\u003eProtects pinion shaft bearings from contamination\u003c\/li\u003e\n\u003cli\u003eMaintains proper lubrication levels within the differential\u003c\/li\u003e\n\u003cli\u003eReduces wear and tear on driveline components\u003c\/li\u003e\n\u003cli\u003eEnsures smooth operation of rear differentials in Chrysler 300, Dodge Charger, and Jeep Grand Cherokee\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the SKF 19877A differential pinion seal, ensure the shaft diameter and seal width match the vehicle specifications. Clean the sealing surface thoroughly before installation to avoid premature wear. Use appropriate tools to press the seal evenly into the rear axle housing without damaging the sealing lip. Verify proper alignment to maintain effective sealing performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eSKF manufactures the Differential Pinion Seal - Rear - Rear Axle to meet stringent quality standards, ensuring durability and reliable sealing performance. While specific warranty details are not provided, SKF products typically adhere to industry standards for automotive replacement parts, offering confidence in long-term use within Chrysler, Dodge, and Jeep driveline systems.\u003c\/p\u003e","brand":"SKF","offers":[{"title":"Default Title","offer_id":52084851703989,"sku":"BCNB-19877A","price":10.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CR_19877A_Fro.jpg?v=1775147870","url":"https:\/\/www.partcatalog.com\/products\/skf-19877a-differential-pinion-seal-rear","provider":"PartCatalog","version":"1.0","type":"link"}