# Yukon Gear 9.25in CHY 3.91 Rear Ring & Pinion Install Kit 1.62in ID Axle Bearings and Seal

Yukon Gear Kits combine all the parts you need for your re-gear project. It delivers front and rear ring and pinion gear sets and the proper Yukon Master Overhaul Kits in one single part number. Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacting specifications and quality standards. These kits contain the gears, bearings, and all the small parts needed to fully rebuild your differential(s) and come in ratios from 3.73 to 5.38. Yukon offers its Y.E.S. Plan, a lifetime, comprehensive, no-questions-asked protection plan covering your gear set kit for as long as you own your vehicle.If you are thinking about increasing tire size, looking for more towing power, enhancing off-road prowess, or just replacing worn gears, these convenient combo kits have everything your vehicle will need. Save money and time by letting Yukon pair the right high-quality gears with most comprehensive installation kits you can buy, all with one simple mouse click.

-   Pro Kits include premium Yukon ring and pinion sets, Yukon Master Install kits with high quality Timken bearings and the necessary small parts required to get vehicles off the lift and back on the road quickly.
-   Yukon Pro Kits offer premium differential repair & performance parts in several convenient packages to save time and money by including everything you need in one simple part number.
-   Pro Kits Incl. Premium Yukon Ring/Pinion Sets; Yukon Master Install Kits w/High Quality Timken Bearings
-   Pro Kits Incl. The Necessary Small Parts Required To Get Vehicles Off The Lift/Back On The Road Quickly
-   Pro Kits feature the highest quality components and are backed by the best warranty in the business.
-   Pro Kits Feature The Highest Quality Components And Are Backed By The Best Warranty In The Business
-   Yukon Pro Kits Offer Premium Differential Repair Performance Parts In Several Convenient Packages
-   Save Time/Money By Including Everything You Need In One Simple Part Number
-   For Applications with 12 Bolt Rear Cover and 12 Bolt Ring Gear
-   For Applications w/12 Bolt Rear Cover And 12 Bolt Ring Gear
-   This particular kit contains a 3.90 Ring & Pinion Gear Set
-   The Gear and Install Kit Includes Axle Bearings & Seals
-   This Particular Kit Contains 3.90 Ring Pinion Gear Set
-   The Gear And Install Kit Includes Axle Bearings Seals
-   The Ring Gear Diameter Is 9.25 in.
-   The Ring Gear Diameter is 9.25"

This Part Fits:

Year

Make

Model

Submodel

1980

Dodge

B100

Base

1981-1994

Dodge

B150

Base

1995-1998

Dodge

B1500

Base

1984-1989

Dodge

D100

Custom

1980-1993

Dodge

D150

Base

1982-1983

Dodge

D150

Miser

1990-1991

Dodge

D150

S

1997-2004

Dodge

Dakota

Base

2009-2010

Dodge

Dakota

Big Horn

2005-2010

Dodge

Dakota

Laramie

2009-2010

Dodge

Dakota

Lone Star

1998-2003

Dodge

Dakota

R/T

1997-2008

Dodge

Dakota

SLT

2004

Dodge

Dakota

SLT Plus

1997-2005,2008

Dodge

Dakota

Sport

2004

Dodge

Dakota

Sport Plus

2005-2010

Dodge

Dakota

ST

2002,2004,2008

Dodge

Dakota

SXT

2008

Dodge

Dakota

TRX

2008-2010

Dodge

Dakota

TRX4

1998-2001

Dodge

Durango

Base

2000-2003

Dodge

Durango

R/T

1998-2003

Dodge

Durango

SLT

1999-2000,2002-2003

Dodge

Durango

SLT Plus

2000,2002-2003

Dodge

Durango

Sport

2003

Dodge

Durango

SXT

1994-1996

Dodge

Ram 1500

Base

1997-2001,2003-2006

Dodge

Ram 1500

Laramie

1997

Dodge

Ram 1500

LT

2001-2006

Dodge

Ram 1500

SLT

1997-2001,2006

Dodge

Ram 1500

Sport

2004-2006

Dodge

Ram 1500

SRT-10

1997-1998

Dodge

Ram 1500

SS/T 5.9L

1997-2006

Dodge

Ram 1500

ST

2006

Dodge

Ram 1500

TRX4

1997-2001

Dodge

Ram 1500

WS

1984-1989

Dodge

W100

Custom

1980-1993

Dodge

W150

Base

1990-1991

Dodge

W150

S

## Details

- **Price:** 1296.23 CAD
- **Vendor:** Yukon Gear & Axle
- **Type:** Differential Install Kits

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1296.23 CAD | In stock |

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/yukon-gear-9-25in-chy-3-91-rear-ring-pinion-install-kit-1-62in-id-axle-bearings-and-seal)
> Updated: 2026-06-28