{"product_id":"usa-standard-axle-for-gm-8-2in-8-5in-passenger-car-29-1-2in-long-28-spline-2-780in-hub","title":"Yukon ZA G1255803-SH 1541H 28-Spline Rear Axle for 1965-1975 GM A\/F\/X-Body","description":"\u003ch4\u003eVehicle Fitment\u003c\/h4\u003e\u003cul\u003e \u003cli\u003e1965-1967 Buick Skylark, Special\u003c\/li\u003e \u003cli\u003e1973-1975 Buick Apollo\u003c\/li\u003e \u003cli\u003e1965-1967 Chevrolet Chevelle, Malibu, El Camino\u003c\/li\u003e \u003cli\u003e1967-1969 Chevrolet Camaro\u003c\/li\u003e \u003cli\u003e1970-1975 Chevrolet Nova\u003c\/li\u003e \u003cli\u003e1965-1967 Oldsmobile Cutlass, F-85\u003c\/li\u003e \u003cli\u003e1973-1975 Oldsmobile Omega\u003c\/li\u003e \u003cli\u003e1967-1969 Pontiac Firebird\u003c\/li\u003e \u003cli\u003e1965-1967 Pontiac LeMans, Tempest\u003c\/li\u003e \u003cli\u003e1971-1975 Pontiac Ventura\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment Notes\u003c\/h4\u003e\u003cul\u003e \u003cli\u003eFits the GM 8.2\" and 8.5\" passenger car C-clip rear differential only; confirm your ring gear diameter and axle retention style before ordering\u003c\/li\u003e \u003cli\u003e28-spline only; confirm your axle spline count, as some model years or trims within this range may differ\u003c\/li\u003e \u003cli\u003eOne retailer's data extends the Camaro application through 1970 rather than 1969 - if you have a 1970 Camaro, verify fitment before ordering\u003c\/li\u003e \u003cli\u003eSold individually - order two for a complete rear axle set\u003c\/li\u003e \u003cli\u003eWheel studs, bearings, and seals not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFeatures\u003c\/h4\u003e\u003cul\u003e \u003cli\u003eOne-piece 1541H alloy axle shaft for stronger-than-stock durability\u003c\/li\u003e \u003cli\u003eC-clip retained design\u003c\/li\u003e \u003cli\u003e28-spline\u003c\/li\u003e \u003cli\u003e2.780\" hub\/brake pilot diameter\u003c\/li\u003e \u003cli\u003eDirect-fit replacement engineered to OE dimensions\u003c\/li\u003e \u003cli\u003eManufactured by USA Standard Gear\u003c\/li\u003e \u003cli\u003eSuited for street use, restorations, and daily-driver repair\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e \u003cli\u003eDifferential: GM 8.2\"\/8.5\" passenger car\u003c\/li\u003e \u003cli\u003eAxle type: C-clip\u003c\/li\u003e \u003cli\u003eSpline count: 28\u003c\/li\u003e \u003cli\u003eLength: 29-1\/2\"\u003c\/li\u003e \u003cli\u003eHub\/brake pilot diameter: 2.780\"\u003c\/li\u003e \u003cli\u003eMaterial: 1541H alloy steel\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eIncluded Components\u003c\/h4\u003e\u003cul\u003e \u003cli\u003e1x Axle shaft\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Description\u003c\/h4\u003e\u003cp\u003eThe Yukon ZA G1255803-SH is a direct-fit replacement 1541H alloy axle shaft for the GM 8.2\" and 8.5\" passenger car rear differential, a C-clip design shared across a wide range of classic Buick, Chevrolet, Oldsmobile, and Pontiac A-, F-, and X-body cars from the mid-1960s through the mid-1970s - including the Chevelle, Camaro, Nova, Firebird, and their divisional counterparts. Built from 1541H alloy steel, it's designed to offer better durability than the original factory axle when replacing a broken, worn, or corroded shaft during a restoration or repair.\u003c\/p\u003e\u003cp\u003eThis is a 28-spline axle measuring 29-1\/2\" long with a 2.780\" hub\/brake pilot diameter, engineered to OE dimensions for a proper fit. Because this GM part number carries over across so many different makes, models, and years, confirming your exact differential (8.2\" vs. 8.5\") and axle spline count is a worthwhile check before ordering, since not every year and trim combination within this range shares identical specs.\u003c\/p\u003e\u003cp\u003eThis axle is sold individually - a complete rear axle set requires two. It does not include wheel studs, bearings, or seals, so plan to order those separately if you're doing a full axle service. Installation involves removing the differential cover and axle retention hardware to access and replace the shaft, a job well within reach of an experienced DIY mechanic and a common step during a broader rear differential rebuild or restoration.\u003c\/p\u003e\u003cmeta name=\"description\" content=\"Upgrade your classic GM with the Yukon ZA G1255803-SH rear axle. Durable 1541H alloy, direct-fit for 1965-1975 models.\"\u003e\u003cmeta name=\"keywords\" content=\"Yukon axle, 28-spline axle shaft, 1541H alloy axle, Camaro differential part, classic car axle, C-clip rear differential, Oldsmobile axle component, Pontiac rear axle part\"\u003e","brand":"Yukon Gear \u0026 Axle","offers":[{"title":"Default Title","offer_id":53864410186047,"sku":"YUKZA G1255803-SH","price":134.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0832\/7308\/9343\/files\/0cd7684b73a48294505ca31943877761_a0e83f26-9d47-4df8-a36c-98a4aee36715.jpg?v=1782577424","url":"https:\/\/wcaperformance.com\/products\/usa-standard-axle-for-gm-8-2in-8-5in-passenger-car-29-1-2in-long-28-spline-2-780in-hub","provider":"WCA Performance","version":"1.0","type":"link"}