{"product_id":"national-99128-differential-pinion-repair-sleeve","title":"National 99128 Differential Pinion Repair Sleeve - Front, Left, Rear or Rear Outer","description":"\u003ch2\u003eNational 99128 Differential Pinion Repair Sleeve Overview\u003c\/h2\u003e\u003cp\u003eThe National 99128 Differential Pinion Repair Sleeve is engineered for precision fitment and durability in driveline applications. Designed to restore proper shaft dimensions, this stainless steel repair sleeve is compatible with a wide range of vehicles including Acura, Audi, BMW, Chevrolet, Honda, Jeep, Nissan, Subaru, Toyota, Volkswagen, and Volvo models.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFlanged outside diameter: 1.496 inches (38.00 mm)\u003c\/li\u003e\n\u003cli\u003eInstallation depth: 0.709 inches (18.01 mm)\u003c\/li\u003e\n\u003cli\u003eOverall width: 0.437 inches (11.10 mm)\u003c\/li\u003e\n\u003cli\u003eMaterial: corrosion-resistant stainless steel\u003c\/li\u003e\n\u003cli\u003eShaft size range: 1.257 to 1.263 inches (31.93 to 32.08 mm)\u003c\/li\u003e\n\u003cli\u003eWidth on shaft: 0.315 inches (8.00 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePrecision Engineering and Material Specifications\u003c\/h2\u003e\u003cp\u003eThe National 99128 repair sleeve is manufactured from high-grade stainless steel to ensure resistance to wear and corrosion in demanding driveline environments. Its flanged outside diameter of 1.496 inches provides a secure fit, while the installation depth of 0.709 inches allows for proper seating on shafts sized between 1.257 and 1.263 inches. The overall width of 0.437 inches and shaft width of 0.315 inches are designed to maintain the integrity of the differential pinion assembly during repair.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis differential pinion repair sleeve is compatible with numerous makes and models, including but not limited to Acura Accord, Audi A4 Quattro, BMW 325iX, Chevrolet Camaro, Honda Civic, Jeep Wrangler, Nissan 200SX, Subaru WRX, Toyota Corolla, Volkswagen Golf, and Volvo 740. The part number 99128 ensures precise replacement for driveline and axle hardware requiring a repair sleeve of these dimensions.\u003c\/p\u003e\u003ch2\u003eCommon Repair Uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestoring worn or damaged differential pinion shafts\u003c\/li\u003e\n\u003cli\u003eCorrecting shaft diameter to factory specifications\u003c\/li\u003e\n\u003cli\u003ePreventing further wear and improving driveline performance\u003c\/li\u003e\n\u003cli\u003eFacilitating secure fitment of differential components\u003c\/li\u003e\n\u003cli\u003eExtending the service life of axle assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the shaft surface is clean and free of debris before installation. The repair sleeve should be pressed onto the shaft to the specified installation depth of 0.709 inches for optimal fit. Use appropriate tools to avoid damaging the sleeve or shaft during installation. Verify shaft diameter compatibility within the 1.257 to 1.263 inch range to ensure proper seating.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eNational manufactures the 99128 repair sleeve to meet stringent quality standards for driveline components. Constructed from stainless steel, this part offers durability and corrosion resistance. While specific warranty details may vary, National products typically come with a limited warranty against defects in material and workmanship to provide confidence in your repair.\u003c\/p\u003e","brand":"National","offers":[{"title":"Default Title","offer_id":43448270749877,"sku":"BCZK-99128","price":37.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NS_99128_Ang_c1f2ba0d-3cfe-40fd-b84f-d701f39b7620.jpg?v=1774734592","url":"https:\/\/www.partcatalog.com\/products\/national-99128-differential-pinion-repair-sleeve","provider":"PartCatalog","version":"1.0","type":"link"}