Drivetrain› Bellhousings and Components

Advance Adapters, Inc

ORION REBUILD KIT

$268.93

SKU: A01D 401308

In Stock
In Stock
Ships by Jun 7
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Advance Adapters 401308 transfer case adapter is designed for exclusive use with the 4WD GM TH350 automatic transmission. It connects the TH350 to a Dana 18 or 20 transfer case. The adapter is made from 356 T-6 heat-treated aluminum alloy and has a compact length of 1.850 inches, with an overall transmission and adapter length of 23.35 inches.

Fitment

Fitment Guaranteed

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on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandAdvance Adapters, Inc
Part NumberA01D 401308

Buy with Confidence

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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