Drivetrain› 4x4 Driveline Components

Yukon Gear & Axle

NP231 T-CASE GASKET & SEAL KIT 95 &

$53.77

SKU: Y001 ZTTSK231J

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Yukon Gear & Axle ZTTSK231J is a transfer case gasket and seal kit designed for NP231 transfer cases. This kit is compatible with Jeep models from 1995 and up.

It provides all the necessary gaskets and seals to rebuild or repair your transfer case, ensuring proper function and preventing leaks.

Fitment

Fitment Guaranteed

Don’t gamble
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

BrandYukon Gear & Axle
Part NumberY001 ZTTSK231J

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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