My Account About Us Help Desk
Go-Parts
Account About Us Help Desk
Cart 0
Your cart is empty
Add an item to see it appear here.
1993, 1992, 1991, 1990, 1989, 1988, 1987, 1986, 1985, 1984, 1983, 1982, 1981, 1980, 1979, 1978, 1977 Dodge W150 Differential Ring and Pinion
View 1
View 2
View 3
View 4
View 5

1977 - 1993 Dodge W150 Differential Ring and Pinion - Rear (Richmond) NEW

Out of Stock
$ 646 .47

Product Notes

Position: Rear
For Chrysler 9.25" (12 Bolt); 4.10 Ratio; Will Not Fit 2011 & Newer Applications
Differential Ring and Pinion
Richmond Gear is the leading manufacturer of professional quality, high-performance drivetrain products. Our complete line of products ranges from high performance ring-and-pinion sets for serious street and racing applications to torque-hungry manual transmissions and components. Richmond Gear products have been winners both at the Daytona 500 and U.S. Nationals for decades. WINNERS RUN RICHMOND!
Brand: Richmond
Condition: New
See Other Dodge W150 Differential Ring and Pinions
LIFE
TIME
Lifetime Warranty Included
This part is backed by our industry-leading lifetime warranty. Shop with total confidence.
100%money-back 120-dayreturns OE-gradequality
Wrenchy the Robot

Meet Wrenchy - The Amazing Parts Assistant!

Voice or type your vehicle details and Wrenchy will confirm fitment in seconds.

Specifications & Info


Attribute Value
Differential Case Design Type Chrysler 9.25 Rear
Gear Ratio 4.10
Pinion Shaft Diameter 1.877
Pinion Spline Count 29
Ring Gear Material 8620 Steel
Ring Gear Outside Diameter 9.25
Ring Gear Rotation Standard
Ring Gear Tooth Quantity 41

Vehicle Fitment Guide

This part fits the following vehicles:

Dodge 1 model (tapclick to expand)(tapclick to hide)
W150 1977-1993 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Cab & Chassis 1978 L6 3.7L 4WD Automatic & Manual
Base Cab & Chassis 1978 L6 4.0L DIESEL 4WD Automatic & Manual
Base Cab & Chassis 1978 V8 7.2L 4WD Automatic & Manual
Base Cab & Chassis 1977 - 1978 V8 5.2L 4WD Automatic & Manual
Base Cab & Chassis 1977 - 1978 V8 5.9L 4WD Automatic & Manual
Base Cab & Chassis 1977 - 1978 V8 6.6L 4WD Automatic & Manual
Base Extended Cab Pickup 1990 - 1993 V6 3.9L 4WD Automatic & Manual
Base Extended Cab Pickup 1978 - 1983 L6 3.7L 4WD Automatic & Manual
Base Extended Cab Pickup 1978 - 1979 L6 4.0L DIESEL 4WD Automatic & Manual
Base Extended Cab Pickup 1978 V8 7.2L 4WD Automatic & Manual
Base Extended Cab Pickup 1977 - 1983, 1990 - 1993 V8 5.2L 4WD Automatic & Manual
Base Extended Cab Pickup 1977 - 1981, 1990 - 1991, 1993 V8 5.9L 4WD Automatic & Manual
Base Extended Cab Pickup 1977 - 1978 V8 6.6L 4WD Automatic & Manual
Base Standard Cab Pickup 1989 - 1993 V6 3.9L 4WD Automatic & Manual
Base Standard Cab Pickup 1978 - 1987 L6 3.7L 4WD Automatic & Manual
Base Standard Cab Pickup 1978 - 1979 L6 4.0L DIESEL 4WD Automatic & Manual
Base Standard Cab Pickup 1978 V8 7.2L 4WD Automatic & Manual
Base Standard Cab Pickup 1977 - 1993 V8 5.2L 4WD Automatic & Manual
Base Standard Cab Pickup 1977 - 1981, 1984 - 1991, 1993 V8 5.9L 4WD Automatic & Manual
Base Standard Cab Pickup 1977 - 1978 V8 6.6L 4WD Automatic & Manual
S Standard Cab Pickup 1991 V8 5.9L 4WD Automatic & Manual
S Standard Cab Pickup 1990 - 1991 V6 3.9L 4WD Automatic & Manual
S Standard Cab Pickup 1990 - 1991 V8 5.2L 4WD Automatic & Manual
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.
Richmond Gear is the leading manufacturer of professional quality, high-performance drivetrain products. Our complete line of products ranges from high performance ring-and-pinion sets for serious street and racing applications to torque-hungry manual transmissions and components. Richmond Gear products have been winners both at the Daytona 500 and U.S. Nationals for decades. WINNERS RUN RICHMOND!

Interchange Parts

Brand Part Number
EXCEL from Richmond CR925410
Motive Gear C9.25-410
Richmond Gear 82-0290-1

Fits Years: 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993

Fits Models: W150

Why Millions Choose Go-Parts

Your Go-To Place
for auto parts.

In operation since 2007. Trusted by over a million DIYers, mechanics, and body shops across all 50 states.

100%
Money-Back Guarantee

Shop With Total Confidence

If it doesn't fit, we make it right. No gimmicks, no fine print.

120
Day Return Window

4× the Industry Standard

Most retailers stop at 30 days. We give you a full four months to install, test, and return for a 100% refund — return shipping on us.

NEW
Direct-Fit Replacement

Engineered To OEM Specs

Brand-new aftermarket parts from trusted suppliers — built to original-equipment specifications so they fit and function like the factory unit, at a fraction of the price.

What buyers are saying.

★★★★★ 4.9 1,451 verified reviews

Racing Partner Videos

Racing partner video
Racing partner video
Racing partner video
Racing partner video
×

Search by Vehicle

1
2
3
Added to cart · Part