{"product_id":"dorman-630-121-drive-axle-shaft","title":"Dorman 630-121 Drive Axle Shaft - Rear Left or Rear Right","description":"\u003ch2\u003eReliable Drive Axle Shaft for Cadillac, Chevrolet, and GMC Vehicles\u003c\/h2\u003e\u003cp\u003eThe Dorman 630-121 drive axle shaft is engineered for solid shaft axle applications on select Cadillac, Chevrolet, and GMC models. Designed to meet OEM specifications, this axle shaft provides a durable and precise fit for vehicles like the Chevrolet Blazer, GMC Yukon, and Cadillac Escalade.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSolid shaft axle type for enhanced strength and durability\u003c\/li\u003e\n\u003cli\u003e33-inch length suitable for specific full-size SUVs and trucks\u003c\/li\u003e\n\u003cli\u003eConstructed from carbon steel for long-lasting performance\u003c\/li\u003e\n\u003cli\u003eIncludes axle shaft, wheel studs, wheel nuts, bearing, and seal for complete installation\u003c\/li\u003e\n\u003cli\u003e30 splines and 6 holes with 6 wheel lugs for secure mounting\u003c\/li\u003e\n\u003cli\u003eABS tone ring not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDurable Construction and Precise Fitment\u003c\/h2\u003e\u003cp\u003eThis Dorman drive axle shaft (part number 630-121) is crafted from carbon steel, providing the necessary strength to withstand the demands of heavy-duty use. The 33-inch solid shaft axle design ensures compatibility with vehicles requiring a robust driveline component. With 30 splines and 6 holes, this axle shaft offers a secure connection to the wheel hub assembly. The package includes essential hardware such as wheel studs, nuts, bearing, and seal, facilitating a comprehensive replacement process.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eCompatible with a range of Cadillac, Chevrolet, and GMC models, this axle shaft is specifically designed for:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCadillac Escalade\u003c\/li\u003e\n\u003cli\u003eChevrolet Blazer\u003c\/li\u003e\n\u003cli\u003eChevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003eGMC Yukon\u003c\/li\u003e\n\u003cli\u003eGMC K1500 and K1500 Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUse this part when addressing driveline issues related to axle shaft wear or damage in these vehicles.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Drive Axle Shaft\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eExcessive axle shaft wear causing vibrations or noise\u003c\/li\u003e\n\u003cli\u003eDamaged or bent axle shaft from impact or off-road use\u003c\/li\u003e\n\u003cli\u003eLeaking axle seals leading to grease loss and contamination\u003c\/li\u003e\n\u003cli\u003eWorn wheel studs or nuts compromising wheel security\u003c\/li\u003e\n\u003cli\u003eFailure of original axle components affecting driveline performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman 630-121 axle shaft requires proper tools and mechanical knowledge. Ensure the vehicle is securely lifted and supported before removal of the old axle shaft. Use the included wheel studs, nuts, bearing, and seal to complete the assembly. Verify spline alignment and torque specifications according to the vehicle manufacturer’s guidelines. Note that this axle shaft does not include an ABS tone ring, so confirm compatibility with your vehicle’s ABS system.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and fitment. The 630-121 drive axle shaft undergoes rigorous quality control inspections. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship. Refer to Dorman’s official documentation for complete warranty information.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44041305817269,"sku":"BKKY-630-121","price":196.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_630121_Fro.jpg?v=1775009874","url":"https:\/\/www.partcatalog.com\/products\/dorman-630-121-drive-axle-shaft","provider":"PartCatalog","version":"1.0","type":"link"}