Drivetrain› 4x4 Driveline Components

USA Standard (Yukon)

USA Standard Transfer Case BW4476 Bearing Kit 2004 BW4476 T-CASE BEARING KIT 04 UP

$182.89

SKU: U018 ZTBK4476

In Stock
In Stock
Ships by Jun 17
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The USA Standard Gear ZTBK4476 is a transfer case bearing and seal overhaul kit designed to rebuild Borg Warner BW4476 and BW4479 transfer cases. This kit includes all the necessary bearings, seals, and gaskets to facilitate a straightforward rebuild.

This kit is made in the USA and is sold as a complete kit for convenience. It is compatible with single-speed, AWD transfer cases from 2004 and newer.

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

BrandUSA Standard (Yukon)
Part NumberU018 ZTBK4476

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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