Drivetrain› Differentials and Rear-End Components

RCV Performance

~(3 lbs. 8X8X8)~ Locking Hub 300M Gear Upgrade - Dana 44

$107.65

SKU: R017 D4342

In Stock
In Stock
Ships by Jun 16
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The RCV Performance Hub Gear Upgrade is a 300M inner gear designed to replace the stock hub gear for increased strength. It offers a higher torque capacity and is recommended when running RCV shafts with a Warn Locking Hub Kit (60165) to minimize the possibility of failure. This gear is compatible with 30 spline outer stub shafts.

Fitment

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Specifications

BrandRCV Performance
Part NumberR017 D4342

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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