{"product_id":"skf-15883-differential-pinion-seal-rear","title":"SKF 15883 Differential Pinion Seal - Rear","description":"\u003ch2\u003eSKF Differential Pinion Seal 15883\u003c\/h2\u003e\u003cp\u003eSKF 15883 is a rear differential pinion seal built for driveline sealing performance where lubricant retention and contamination control matter. It is engineered with a polyacrylate sealing surface and sized for the specified shaft and housing dimensions to support a precise seal at the pinion area.\u003c\/p\u003e\u003cp\u003eCompatible With rear applications on Mazda RX-8, Mazda MPV, Mazda B2600, and Mazda 929. This SKF differential pinion seal 15883 is a direct-fit service part for vehicles that need a replacement seal at the rear differential pinion location.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number: 15883\u003c\/li\u003e\n\u003cli\u003eRear differential pinion seal for driveline sealing service\u003c\/li\u003e\n\u003cli\u003ePolyacrylate sealing surface type\u003c\/li\u003e\n\u003cli\u003eShaft diameter: 1.575 in.\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 2.959 in.\u003c\/li\u003e\n\u003cli\u003eWidth: 0.394 in.\u003c\/li\u003e\n\u003cli\u003eDesigned to keep gear lubricant in and road contaminants out\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Overview\u003c\/h2\u003e\u003cp\u003eSKF has a long history in seal engineering, and this seal reflects that experience with application-specific construction and premium materials. The 15883 seal is made to the listed dimensions for the pinion area, helping maintain proper sealing contact in rear differential service. It is a practical replacement choice for Mazda RX-8 rear differential service, as well as rear applications on Mazda MPV, Mazda B2600, and Mazda 929.\u003c\/p\u003e\u003cp\u003eThis part cross-references CHR 15883 for the same application. When replacing a worn pinion seal, matching the shaft diameter, outside diameter, and width is essential for proper fitment and sealing performance.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Repair\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear differential gear oil leaks at the pinion seal\u003c\/li\u003e\n\u003cli\u003eOil seepage around the pinion shaft area\u003c\/li\u003e\n\u003cli\u003eContamination entering the differential housing\u003c\/li\u003e\n\u003cli\u003eNoise or wear caused by low lubricant level after seal failure\u003c\/li\u003e\n\u003cli\u003eService issues on Mazda RX-8, Mazda MPV, Mazda B2600, and Mazda 929 rear differential assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eConfirm the shaft diameter, outside diameter, and width before installation. Inspect the pinion yoke and sealing surface for wear, scoring, or corrosion, since surface damage can shorten seal life. Clean the housing bore thoroughly and install the seal squarely to avoid distortion. Verify rear differential fluid level after service.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eSKF manufactures seals to defined application standards using materials selected for the operating environment. The brand’s seal engineering focus supports long service life and dependable sealing performance in driveline applications.\u003c\/p\u003e","brand":"SKF","offers":[{"title":"Default Title","offer_id":52484109828277,"sku":"BCNB-15883","price":14.2,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CR_15883_Fro.jpg?v=1777982200","url":"https:\/\/www.partcatalog.com\/products\/skf-15883-differential-pinion-seal-rear","provider":"PartCatalog","version":"1.0","type":"link"}