{"product_id":"skf-18928a-differential-pinion-seal-front","title":"SKF 18928A Differential Pinion Seal - Front","description":"\u003ch2\u003eReliable Differential Pinion Seal for Nissan and INFINITI Vehicles\u003c\/h2\u003e\u003cp\u003eThe SKF 18928A differential pinion seal is engineered to provide a precise fit and dependable sealing performance for select Nissan and INFINITI models. Designed with a 1.87-inch shaft diameter and a 0.531-inch width, this seal helps maintain drivetrain integrity by preventing fluid leaks and contamination.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSeal Type: HMSA93 for effective sealing under various operating conditions\u003c\/li\u003e\n\u003cli\u003eShaft Diameter: 1.87 inches, ensuring compatibility with specified driveline components\u003c\/li\u003e\n\u003cli\u003eWidth: 0.531 inches for a secure and tight fit\u003c\/li\u003e\n\u003cli\u003eCompatible with Nissan Armada, Pathfinder, Pathfinder Armada, TITAN, and INFINITI QX56\u003c\/li\u003e\n\u003cli\u003ePart Number: 18928A for accurate identification and replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Overview of the SKF 18928A Differential Pinion Seal\u003c\/h2\u003e\u003cp\u003eThis differential pinion seal from SKF is designed to fit the driveline and axle systems of Nissan and INFINITI vehicles, including the Armada, Pathfinder, Pathfinder Armada, TITAN, and QX56 models. The HMSA93 seal type is known for its durability and resistance to wear, making it suitable for maintaining the integrity of the differential pinion shaft. With a shaft diameter of 1.87 inches and a width of 0.531 inches, the seal ensures a precise fit that minimizes the risk of leaks and contamination, which can lead to drivetrain damage.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents differential fluid leaks that can cause lubrication failure\u003c\/li\u003e\n\u003cli\u003eProtects the differential pinion shaft from dirt and debris intrusion\u003c\/li\u003e\n\u003cli\u003eMaintains proper sealing to avoid premature wear of driveline components\u003c\/li\u003e\n\u003cli\u003eHelps reduce the risk of costly differential repairs due to seal failure\u003c\/li\u003e\n\u003cli\u003eEnsures consistent performance in Nissan Armada, Pathfinder, TITAN, and INFINITI QX56 differentials\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the SKF 18928A differential pinion seal, ensure the shaft diameter matches the 1.87-inch specification for proper fitment. Clean the sealing surface thoroughly to remove any debris or old sealant. Use appropriate tools to press the seal evenly into place without damaging the sealing lip. Verify the seal width of 0.531 inches to confirm compatibility with the differential housing. Proper installation will help maintain the seal’s effectiveness and extend the service life of the differential components.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eSKF manufactures the 18928A differential pinion seal to meet stringent quality standards, ensuring reliable performance in demanding automotive applications. While specific warranty details are not provided, SKF products typically undergo rigorous testing to comply with OEM specifications, offering confidence in durability and fitment for Nissan and INFINITI driveline systems.\u003c\/p\u003e","brand":"SKF","offers":[{"title":"Default Title","offer_id":52218736345269,"sku":"BCNB-18928A","price":20.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CR_18928A_Fro.jpg?v=1775665461","url":"https:\/\/www.partcatalog.com\/products\/skf-18928a-differential-pinion-seal-front","provider":"PartCatalog","version":"1.0","type":"link"}