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Drivetrain› Quick Change Differentials and Components

SCS GEARS

Quick Change Gear Set

$257.00 $214.99 Save $42.01

SKU: S077 37-PRO

In Stock
In Stock
Ships by Jun 7
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The SCS GEARS Quick Change Gear Set #37 features a 23-tooth top gear and a 34-tooth bottom gear, designed for 10-spline quick-change professional series rear ends. These gears are CNC crown-hobbed for high quality, heat-treated 8620 steel construction, and feature a REM finish for enhanced durability and performance. This precision-matched set is ideal for racing applications, allowing for quick and easy ratio changes. The gear ratio is calculated by multiplying the spur ratio (teeth on top gear divided by teeth on bottom gear) by the ring and pinion ratio.

Fitment

Fitment Guaranteed

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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

BrandSCS GEARS
Part NumberS077 37-PRO

Videos

SCS Gearbox Transfer case install on Truck U

SCS Gearbox Transfer case install on Truck U
SCS Gearbox on Truck U

SCS Gearbox on Truck U
EPISODE #4 - QUICK CHANGE TRANSFER CASE GEARS

EPISODE #4 - QUICK CHANGE TRANSFER CASE GEARS
How To Change Your Quick Change Gears

How To Change Your Quick Change Gears

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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