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Picture for category Jeep TJ Packages

Jeep TJ Packages

Whether you’re looking for more power and better acceleration, more efficiency during off-road driving or are just looking to replace a pre-existing engine in your Jeep TJ Wrangler, you can find the kits you need to make a V8 engine swap easily, safely and cleanly from Advance Adapters. These kits are designed to include every component you need depending on your vehicle and your goals for installation, including bellhousing, engine mount systems, shifter brackets, pressure plates, radiators, slave cylinders and more. Check each kit to see the exact components included so you can know what you’re receiving.

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Each of our kits is designed with a specific transmission in mind, so making a change that’s perfect for your vehicle is easier than ever. Our adapters are made with high-quality materials designed to last and designed to take advantage of your stock vehicle’s pre-existing space without the need for unnecessary modifications. Have questions about any of our kits? Give us a call, we’ll answer any of your questions and guide you to the perfect conversion kit today.

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TJ V8 WITH AX15 TRANS LS GEN III/IV

TJ GEN-3 WITH AX15 TRANS

$2,195.79
excluding shipping
CP-TJ002B

TJ V8 WITH NV3550 TRANS LS GEN III/IV

TJ GEN-3 WITH NV3550 TRANS

$2,195.79
excluding shipping
CP-TJ001B

TJ V8 WITH NV3550 TRANS 11 CLUTCH COMP.

TJ V8 WITH NV3550 TRANS

$1,709.09
excluding shipping
CP-TJ001A

TJ V8 WITH AX15 TRANS

TJ V8 WITH AX15 TRANS

$1,596.50
excluding shipping
CP-TJ002

TJ V8 WITH AX15 TRANS 11 CLUTCH COMP.

TJ V8 WITH AX15 TRANS

$1,709.09
excluding shipping
CP-TJ002A

TJ V8 WITH AX5 TRANS

TJ V8 WITH AX5 TRANS

$1,596.50
excluding shipping
CP-TJ003

TJ V8 WITH AX5 TRANS 11 CLUTCH COMP.

TJ V8 WITH AX5 TRANS

$1,709.09
excluding shipping
CP-TJ003A

TJ V8 WITH NV3550 TRANS

TJ V8 WITH NV3550 TRANS

$1,596.50
excluding shipping
CP-TJ001

Jeep TJ gas tank regulator bypasses

718005- Jeep TJ gas tank regulator bypasses
$98.49
excluding shipping
718005