Drivetrain Differentials and Rear-End Components

Motive Gear

~(36 lbs. 16X16X12)~ RP DG 11.8 4.10 14-15 W/PK

$1,079.05

SKU: M01Z C11.8-410PK

In Stock
In Stock
Ships by Jun 15
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Motive Gear 11.80-Inch Rear Axle Ring and Pinion Gear with Pinion Bearing Kit (4.10 gear ratio) improves RAM 2500's towing capacity by increasing torque, easing the burden on the engine and drivetrain. The 4.10 ratio enhances low-end torque for off-road performance, provides faster throttle response for acceleration, and helps maintain performance with wider custom tires. It also improves traction by transferring power more efficiently to the wheels.

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

BrandMotive Gear
Part NumberM01Z C11.8-410PK

Videos

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.

View Full Return Policy