Drivetrain› Differentials and Rear-End Components

Yukon Gear & Axle

SYNCHRO RING TOYOTA 1ST GEAR .

$282.23

SKU: Y001 ZMSR33037-12040

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 Yukon Gear & Axle Synchro Ring is designed for Toyota 1st gear transmissions. This component is crucial for smooth gear engagement, helping to reduce wear and tear on the transmission system. Constructed with durable materials, it offers enhanced longevity and resistance to wear.

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 ZMSR33037-12040

Videos

How to Check Backlash

How to Check Backlash
Differential Backlash Exercise

Differential Backlash Exercise
Differential Measurements

Differential Measurements
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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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