{"product_id":"skf-25550a-differential-pinion-seal-front","title":"SKF 25550A Differential Pinion Seal - Front","description":"\u003ch2\u003eReliable Differential Pinion Seal for Accurate Fitment\u003c\/h2\u003e\u003cp\u003eThe SKF 25550A differential pinion seal is engineered to provide a precise seal for driveline and axle assemblies. Designed with a longlife sealing surface, this pinion seal ensures durability and consistent performance in various vehicle applications, including popular makes and models requiring a 2.559-inch shaft diameter.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWidth: 0.394 inches for compact and secure installation\u003c\/li\u003e\n\u003cli\u003eOutside Diameter: 4.222 inches to match OEM specifications\u003c\/li\u003e\n\u003cli\u003eSealing Surface Type: Longlife for extended service intervals\u003c\/li\u003e\n\u003cli\u003eShaft Diameter: 2.559 inches for accurate fitment\u003c\/li\u003e\n\u003cli\u003ePart Number: 25550A by SKF, a trusted name in automotive sealing solutions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Overview of the SKF 25550A Differential Pinion Seal\u003c\/h2\u003e\u003cp\u003eThis differential pinion seal is designed to maintain the integrity of the axle assembly by preventing lubricant leaks and protecting internal components from contaminants. The 0.394-inch width and 4.222-inch outside diameter ensure a tight fit within the differential housing, while the longlife sealing surface type enhances resistance to wear and heat. The 2.559-inch shaft diameter compatibility makes it suitable for a range of vehicles, including certain Ford, Chevrolet, and Dodge models that require precise driveline sealing components.\u003c\/p\u003e\u003ch2\u003eApplications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents differential oil leaks that can cause driveline damage\u003c\/li\u003e\n\u003cli\u003eProtects against dirt and debris intrusion into the axle assembly\u003c\/li\u003e\n\u003cli\u003eReduces premature wear of differential gears and bearings\u003c\/li\u003e\n\u003cli\u003eMaintains proper lubrication levels for smooth differential operation\u003c\/li\u003e\n\u003cli\u003eHelps avoid costly repairs related to seal failure in Ford F-150, Chevrolet Silverado, and Dodge Ram differentials\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the SKF 25550A differential pinion seal, ensure the shaft and housing surfaces are clean and free of debris. Use appropriate tools to press the seal evenly into place without distortion. Verify the shaft diameter matches the 2.559-inch specification to avoid leaks. Proper lubrication of the seal lip before installation can improve sealing performance and extend service life.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eSKF manufactures the 25550A differential pinion seal to meet stringent quality standards, ensuring reliable performance in demanding automotive environments. While specific warranty details may vary, SKF products typically come with a limited warranty against manufacturing defects. Refer to SKF’s official documentation for complete warranty terms.\u003c\/p\u003e","brand":"SKF","offers":[{"title":"Default Title","offer_id":52218738344117,"sku":"BCNB-25550A","price":21.72,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CR_25550A_Fro.jpg?v=1775665476","url":"https:\/\/www.partcatalog.com\/products\/skf-25550a-differential-pinion-seal-front","provider":"PartCatalog","version":"1.0","type":"link"}