{"product_id":"fag-ss2987-differential-pinion-seal-rear","title":"FAG SS2987 Differential Pinion Seal - Rear","description":"\u003ch2\u003eOverview of FAG Differential Pinion Seal SS2987\u003c\/h2\u003e\u003cp\u003eThe FAG SS2987 differential pinion seal is engineered to provide reliable sealing performance for driveline systems. Designed with durable nitrile sealing material and a metal spring auxiliary lip, this seal ensures effective protection against leaks in various GM vehicles including Chevrolet, GMC, and Cadillac models.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSeal Type: Metal construction with spring and auxiliary lip for enhanced sealing\u003c\/li\u003e\n\u003cli\u003eSealing Material: High-quality nitrile for resistance to oil and wear\u003c\/li\u003e\n\u003cli\u003eBore Diameter: Approximately 2.909 inches (73.889 mm)\u003c\/li\u003e\n\u003cli\u003eSeal Outside Diameter: Approximately 2.914 inches (74.016 mm)\u003c\/li\u003e\n\u003cli\u003eSeal Width: 1.94 inches (13.106 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe FAG SS2987 differential pinion seal features a robust metal design combined with a spring and auxiliary lip to maintain consistent pressure against the pinion shaft, preventing fluid leakage. The nitrile sealing material offers excellent resistance to automotive fluids and temperature variations, making it suitable for heavy-duty applications. With precise bore and outside diameters, this seal fits securely within the differential housing to maintain driveline integrity.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis differential pinion seal is compatible with a wide range of General Motors vehicles, including Chevrolet Blazer, C10, C1500, Silverado, Suburban, Tahoe, and GMC Sierra, Yukon, Savana, and more. It is designed for use in models such as the Chevrolet K5 Blazer, C2500 Suburban, and GMC R2500 Suburban, ensuring proper fitment and reliable sealing performance in these driveline systems.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by FAG SS2987\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents differential fluid leaks that can cause driveline damage\u003c\/li\u003e\n\u003cli\u003eReduces contamination ingress into the differential assembly\u003c\/li\u003e\n\u003cli\u003eMaintains proper lubrication by sealing the pinion shaft\u003c\/li\u003e\n\u003cli\u003eMinimizes wear on differential components due to fluid loss\u003c\/li\u003e\n\u003cli\u003eHelps avoid costly repairs related to seal failure in GM trucks and SUVs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the FAG SS2987 differential pinion seal, ensure the differential housing and pinion shaft are clean and free of debris. Use appropriate tools to press the seal evenly into place without damaging the sealing lip. Verify the seal orientation matches the original part to maintain proper sealing function. It is recommended to inspect related components such as bearings and gears during installation for optimal driveline performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eFAG manufactures the SS2987 differential pinion seal to meet stringent quality standards for durability and performance. The use of nitrile sealing material and metal spring design ensures long service life under typical operating conditions. While specific warranty details are not provided, FAG products are generally backed by manufacturer quality controls to support reliable automotive repairs.\u003c\/p\u003e","brand":"FAG","offers":[{"title":"Default Title","offer_id":52245338849461,"sku":"GRDM-SS2987","price":20.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FG_SS2987_Fro.jpg?v=1775686456","url":"https:\/\/www.partcatalog.com\/products\/fag-ss2987-differential-pinion-seal-rear","provider":"PartCatalog","version":"1.0","type":"link"}