{"product_id":"mopar-68004071ab-differential-ring-and-pinion-front","title":"Mopar 68004071AB Differential Ring and Pinion - Front","description":"\u003ch2\u003eMopar Differential Ring and Pinion for Front Axle Service\u003c\/h2\u003e\u003cp\u003eThe Mopar 68004071AB differential ring and pinion is a front axle driveline component for specific Dodge Nitro and Jeep Liberty applications with a 3.21 axle ratio. It is a direct replacement for part number 68004071AA and supports precise gear engagement in the front differential.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eGenuine Mopar differential ring and pinion component\u003c\/li\u003e\n\u003cli\u003eFront axle application with 3.21 axle ratio\u003c\/li\u003e\n\u003cli\u003eDirect replacement for Mopar part number 68004071AA\u003c\/li\u003e\n\u003cli\u003eFits 2010-2011 Dodge Nitro, front\u003c\/li\u003e\n\u003cli\u003eFits 2010-2011 Jeep Liberty, front\u003c\/li\u003e\n\u003cli\u003ePart number 68004071AB for accurate ordering and service matching\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eUse the Mopar 68004071AB when servicing the front differential on a 2010-2011 Dodge Nitro or 2010-2011 Jeep Liberty equipped with a 3.21 axle ratio. This ring and pinion set is specified for front axle use and is identified as the replacement for 68004071AA, making it a direct-match service part for the listed vehicles. The 68004071AB part number is useful when verifying the correct differential gear set before teardown or rebuild work.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Solve\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFront differential gear wear or damage\u003c\/li\u003e\n\u003cli\u003eIncorrect axle ratio replacement needs\u003c\/li\u003e\n\u003cli\u003eNoise from worn ring and pinion gears\u003c\/li\u003e\n\u003cli\u003eDriveline issues tied to mismatched front axle gearing\u003c\/li\u003e\n\u003cli\u003eService replacement for the original 68004071AA part\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eConfirm the vehicle has a front differential with a 3.21 axle ratio before ordering. This part is listed for 2010-2011 Dodge Nitro and 2010-2011 Jeep Liberty front applications only. Differential gear installation requires careful setup of backlash, bearing preload, and gear pattern; professional installation is recommended.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eAs a Mopar part, 68004071AB is an OE replacement component intended for the listed factory applications. Verify fitment by VIN and axle ratio before installation.\u003c\/p\u003e","brand":"Mopar","offers":[{"title":"Default Title","offer_id":52819037847733,"sku":"BBKR-68004071AB","price":471.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/MR_68004071AB_DIA.jpg?v=1784438814","url":"https:\/\/www.partcatalog.com\/products\/mopar-68004071ab-differential-ring-and-pinion-front","provider":"PartCatalog","version":"1.0","type":"link"}