2 Sets Rear Axle Bearing Seal Kit for 07-18 Jeep Wrangler JK JKU | Replaces 68008523AA 68003270AA 83503077 68499023AA, for rear axle shaft service on selected Wrangler JK JKU

This rear axle bearing and seal kit is designed as a replacement service kit for selected 2007-2018 Jeep Wrangler JK and Wrangler Unlimited JKU rear axle applications. It is suitable for rear axle shaft bearing and seal service when the original bearing is worn, noisy, loose, or when the axle seal is leaking gear oil. The kit replaces commonly referenced part numbers 68008523AA, 68003270AA, 83503077, and 68499023AA. Please compare the OE numbers, original bearing style, seal shape, retainer plate, and axle shaft configuration before purchase. Compatible with selected 2007-2018 Jeep Wrangler JK models, including Rubicon, Sahara, Sport, Sport S, X, 70th Anniversary, 75th Anniversary, and Wrangler Unlimited trims with 3.8L V6 or 3.6L V6 gas engines. For 2018 models, this kit is intended for Wrangler JK only and is not for Wrangler JL applications. Package includes 2 axle shaft seal retainers, 2 axle shaft bearings, 2 axle drive shaft seals, and 2 axle shaft retainer rings, enough for left and right rear axle shaft service when the original parts match. Professional installation is recommended. Axle bearing and retainer ring replacement may require press tools, proper axle shaft removal, and service manual procedures. After installation, check the axle shaft surface, housing area, gear oil level, and related hardware before driving.

• Compatible with Jeep Wrangler JK： Compatible with 2007-2018 Jeep Wrangler JK and Wrangler Unlimited models, including Rubicon, Sahara, Sport, Sport S, X, 70th Anniversary, 75th Anniversary and Unlimited trims with 3.8L V6 or 3.6L V6 gas engines.
• Important 2018 Fitment Note： Fits 2018 Jeep Wrangler JK models only. Please confirm your vehicle is the JK body style before ordering. This rear axle bearing seal kit is not intended for 2018+ Wrangler JL applications.
• Replaces OE Part Numbers： Replacement for axle shaft seal retainer 68008523AA, axle drive shaft seal 68003270AA, axle shaft ring 83503077, and axle shaft bearing 68499023AA. Please compare the OE numbers and original parts before purchase.
• Complete 2-Side Service Kit： Package includes 2 axle shaft seal retainers, 2 axle shaft bearings, 2 axle drive shaft seals, and 2 axle shaft bearing retainer rings. Designed for left and right rear axle shaft service when the original parts match.
• For Rear Axle Shaft Repair： Suitable for rear axle bearing and seal replacement service when the original bearing is worn, noisy, loose, or when the axle seal is leaking gear oil. Helps restore proper rear axle shaft sealing and support.
• OE-Style Fit and Function： Built with OE-style shape, bearing layout, seal profile, retainer plate design, and axle shaft ring fitment for selected Jeep Wrangler JK rear axle applications. Compare the mounting plate, seal size, and bearing style before installation.
• Installation Reminder： Professional installation is recommended. Bearing and retainer ring service may require press tools and proper axle removal procedures. Inspect the axle shaft surface, housing area, gear oil level, and related hardware during installation.