What vehicles does this Omix ring and pinion gear set fit?

This gear set is designed for the front differential of Willys MB and GPW models from 1941-1942, and various Jeep CJ models including CJ2A, CJ3A, CJ3B, CJ5, CJ6, and CJ5/CJ6 from 1946 through 1971. It is specifically for vehicles with Dana 25 or Dana 27 differentials.

What is included in this ring and pinion gear set?

The kit comes with the essential components for installation, including the ring gear, the pinion gear, ring gear bolts, and the pinion nut. This ensures you have the necessary parts for a complete replacement.

What is the benefit of a 4.88 gear ratio?

A 4.88 gear ratio provides increased torque, which is beneficial for accelerating faster, climbing hills, or when fitting larger tires to your vehicle. It changes the final drive ratio to give your engine more leverage.

OMIX

Specifications

Brand: OMIX
Part #: 16513.02
UPC: 804314013332

OMIX

Omix Ring & Pinion Gear Set 4.88 41-71 Willys Models

Name: Omix Ring & Pinion Gear Set 4.88 41-71 Willys Models
Brand: OMIX
Price: 308.72 USD
Availability: InStock

$308.72

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Fits 1941-1971 Willys Jeep front Dana 25/27 differentials. Omix offers OE quality parts to keep your Jeep legend alive.

Key Features

Fits 1941-1971 Willys Jeep front Dana 25/27 differentials.
Features a 4.88 gear ratio for improved torque and acceleration.
Includes ring gear, pinion gear, ring gear bolts, and pinion nut.
Direct fit replacement for OE part number 801925.
Built with OE style and quality by Omix, known for Jeep replacement parts.
Backed by a limited 5-year warranty.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Will this fit your vehicle?

Product Details

Omix is known for offering a wide range of OE quality replacement parts for Jeep and Willys vehicles, helping to keep the Jeep legend alive. This replacement ring and pinion gear set is designed for the front differential of your classic Willys or Jeep. It features a 4.88 gear ratio, which is a popular choice for those looking to fit larger tires or improve performance off-road.

This set is built to fit Dana 25 and Dana 27 differentials, common in many Willys and early Jeep models. You'll get the ring gear, pinion gear, ring gear bolts, and pinion nut included in the kit, making it a comprehensive package for your drivetrain rebuild. The 4.88 ratio means for every 4.88 rotations of the driveshaft, the wheel will turn once, offering more torque for acceleration and climbing.

This gear set is a direct fit for a variety of models, including the Willys MB, GPW, and numerous CJ series Jeeps. It replaces OE part number 801925, ensuring it meets the original specifications for your vehicle.