Looking for aftermarket parts to modify or upgrade your Jeep Wrangler JK with transmission internals? At Tunersports.com we carry a huge selection of the top name brand performance transmission internal parts and accessories for your Wrangler JK.
Whether you have a 2018 or 2018 Jeep Wrangler JK in Rubicon to Unlimited Sport trim we have you covered. We have 2 transmission internals available to mod your Wrangler JK. All parts have free shipping to the Continental US 48 States.
 IN STOCK 16507.43Omix proudly offers a vast collection of OE quality replacement parts for Jeep & Willys vehicles to help keep the Jeep legend alive. This replacement differential spider gear kit fits 07-18 Wrangler JK / JKU models with Dana 44 rear differentials. Set includes 4 gears, cross shaft, washers, and bolt... Omix Differential Spider Gear Set Rear Dana 44 JK 2018-2018 Jeep Wrangler JK Rubicon / Sahara / Sport / Unlimited Rubicon / Unlimited Sahara / Unlimited Sport $285.99 |
 SHIPS FROM MANUFACTURER 18676.52Omix offers high-quality replacement parts for your Jeep that meet or exceed OE standards for a great fit and reliable performance. This electric Transfer Case Mode Switch attaches to the transfer case on 07-17 Wrangler JK models and 03-06 Wrangler TJ models equipped with the NV241OR transfer case (... Omix Transfer Case Switch 5 Position- 07-18 Wrangler 2018-2018 Jeep Wrangler JK Rubicon / Sahara / Sport / Unlimited Rubicon / Unlimited Sahara / Unlimited Sport $81.39 |