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Advance Adapters, Inc

ADVANCE ADAPTERS TJ V8 WITH AX5 TRANS

$1,625.20 $1,595.19 Save $30.01

SKU: A01D CP-TJ003

Out of Stock
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
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Overview

The Advance Adapters CP-TJ003 is a V8 conversion package designed for Jeep TJ Wranglers with an AX5 transmission. This kit is engineered for Gen 1 & Gen 2 GM Engines and requires the use of a 153-tooth, 12.75-inch diameter flywheel.

The installation necessitates moving the transmission forward 2 to 2.5 inches, which requires drive shaft modifications. Additionally, a 1-inch body lift and a 4-inch suspension lift are recommended for proper fitment. The included components aim to facilitate the integration of a V8 engine into your Jeep TJ.
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ADVANCE ADAPTERS TJ V8 WITH AX5 TRANS

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandAdvance Adapters, Inc
Part NumberA01D CP-TJ003
5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold
(760) 282-4645 hello@motormia.co

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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