Drivetrain› Manual Transmissions and Components

Yukon Gear & Axle

USA STANDARD MANUAL TRANSMISSION ZF

$255.72

SKU: Y001 ZMZFS6-21

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

Easy — 1–2 hours

Description

The USA Standard Gear ZMZFS6-21 is a replacement 2nd gear designed for ZF 6-speed manual transmissions. This precision-manufactured gear features 31 teeth and is constructed from heat-treated steel for strength and wear resistance.

USA Standard Gear specializes in drivetrain components, offering quality replacement parts for transmission rebuilds and repairs. This gear is ideal for transmission rebuild projects or replacing worn or damaged components in ZF 6-speed manual transmissions.

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 ZMZFS6-21

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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