Drivetrain› 4x4 Driveline Components

Yukon Gear & Axle

NP231 TRANSFER CASE FOR CHRYSLER 88

$1,699.94

SKU: Y001 RTC231D-1

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

Moderate — 2–4 hours

Description

The Yukon Gear & Axle RTC231D-1 (Zumbrota Drivetrain NP231 Transfer Case) features a 23 spline 1.55" exposed input shaft, bolt-on front output yoke, 1.75" speedo hole, 26 spline rear output, shift indicator in the tail housing, and is synchronized.

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 RTC231D-1

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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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