{"product_id":"dorman-630-020-drive-axle-shaft","title":"Dorman 630-020 Drive Axle Shaft","description":"\u003ch2\u003eDorman 630-020 Rear Axle Shaft for Jeep Liberty and Dodge Nitro\u003c\/h2\u003e\u003cp\u003eDorman 630-020 is a direct replacement rear drive axle shaft for select 2009-2012 Jeep Liberty and 2009-2011 Dodge Nitro models. It is built to replace a damaged axle shaft or a unit with worn bearings, while matching the original equipment fit and application-specific requirements.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement axle shaft for select rear axle applications\u003c\/li\u003e\n\u003cli\u003eFits 2009-2012 Jeep Liberty and 2009-2011 Dodge Nitro\u003c\/li\u003e\n\u003cli\u003eCarbon steel shaft with galvanized finish\u003c\/li\u003e\n\u003cli\u003eRear axle shaft with semi-floating differential case design\u003c\/li\u003e\n\u003cli\u003eABS tone ring installed and ABS tone ring included\u003c\/li\u003e\n\u003cli\u003eAxle shaft seal included\u003c\/li\u003e\n\u003cli\u003eInboard spline quantity: 29\u003c\/li\u003e\n\u003cli\u003eShaft length: 31.5 in. (802 mm)\u003c\/li\u003e\n\u003cli\u003eShaft diameter: 43.3 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis Dorman drive axle shaft, part number 630-020, is engineered for rear axle service on the Jeep Liberty and Dodge Nitro. It uses a carbon steel construction with a galvanized finish for added corrosion resistance on the shaft surface, and it includes the application-specific components needed for the axle assembly. The design features a 29-spline inboard connection, 5 mounting holes, a 100.5 mm wheel bolt pattern size, and an integrated ABS tone ring for vehicles equipped with ABS. This part cross-references Chrysler 6036668AA and 52114548AC for the same application.\u003c\/p\u003e\u003ch2\u003eWhat This Axle Shaft Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBroken or bent rear axle shaft\u003c\/li\u003e\n\u003cli\u003eNoise or vibration from worn axle components\u003c\/li\u003e\n\u003cli\u003eABS warning concerns related to a damaged tone ring\u003c\/li\u003e\n\u003cli\u003eOil leakage at the axle shaft seal area\u003c\/li\u003e\n\u003cli\u003eDriveline issues caused by axle wear on Jeep Liberty or Dodge Nitro models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eConfirm rear axle application before installation and verify spline count, shaft length, and ABS tone ring configuration against the original part. This axle shaft is intended for 2009-2012 Jeep Liberty and 2009-2011 Dodge Nitro rear axle service. Inspect related seals and bearing surfaces during replacement to help ensure proper fit and operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman manufactures this axle shaft as a direct OE-style replacement for the listed vehicles, with application-specific fitment details matched to the original design. Part number 630-020 is built to restore axle function on compatible Jeep Liberty and Dodge Nitro rear axle assemblies.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52778787700917,"sku":"BKKY-630-020","price":260.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_630020_Ang.jpg?v=1783580214","url":"https:\/\/www.partcatalog.com\/products\/dorman-630-020-drive-axle-shaft","provider":"PartCatalog","version":"1.0","type":"link"}