Your Full Service Differential Repair Shop since 1982!


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Ring & Pinion Service Quality differential service, repair and performance... Guaranteed!
Fast & Friendly Service Most repairs can be completed in less than one day, getting you back on the road quickly. Call for an appointment or use our online appointment form.
Quality Replacement Parts At Ring & Pinion Service, we only use the highest quality differential parts to service or repair your vehicle. Don’t settle for less.
We Do It All Do you have noisy or howling gears, leaky axle or pinion seals, noisy bearings, broken or bent axle shafts or a chattering posi?…We’ll get the job done right!

Ring and Pinion, Axle and Differential Repair Services

Ring and Pinion, Axle and Differential Repair Services

Ring & Pinion Service is the Sacramento Area’s most complete Differential Repair and Service facility. We service, repair and replace the following differential and axle components:

  • Ring and Pinion Gear Sets
  • Standard Differentials
  • Limited Slip Differentials
  • Locking Differentials
  • Spools
  • Differential Internal Gears and Parts
  • Differential Bearings
  • Differential Seals
  • Axle Shafts
  • Axle Bearings
  • Axle Seals
  • Differential Yokes

Ring and Pinion, Differential, and Axle Replacement Parts

Ring & Pinion Service stocks complete lines of Original Equipment (OEM) parts, high quality aftermarket parts, and less expensive budget parts. We will get your vehicle back on the road quickly, using the highest quality parts available, suited to your performance needs and budget.

Estimated Differential Repair Service Times

Most differential repair, service or axle repairs at Ring & Pinion Service will only take a few hours once your vehicle is processed into our work flow. We offer same day service in most cases. Customers who are not able to leave their vehicle can make an appointment, and have repairs done while they wait.

  • Pinion Seal/Axle Seal Replacement: 0.5-1 Hour
  • Differential Bearing Replacement: 2-3 Hours
  • Ring and Pinion Replacement: 2-3 Hours
  • Differential Replacement: 2-3 Hours
  • Independant Front Suspension Differential Work: 3-4 Hours

Call our service professionals for an appointment today at (916)635-9665 or use our online appointment form.

Free Diagnosis & Estimates

At Ring & Pinion Service, we always offer free diagnosis and Free Repair Estimates. Most commonly, one of our differential experts will road test your vehicle (if possible) and give you an accurate diagnosis based on the symptoms and sounds that are present. We can then make recommendations for repair or upgrade of your differential, and provide you with an accurate repair estimate.

Contact the Ring & Pinion Service staff at (800) 787-8012 for more information or make an appointment!

Business Hours

Our Differential & Axle Experts are ready to help from 8 AM to 5 PM Monday thru Friday Pacific Standard Time.

We are closed daily from 12pm until 1pm for lunch!

While we do accept walk-ins, please make an appointment whenever possible for faster service.

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ARB Air Locker Price Cut

ARB Locker 100 dollar discount

Products Available for the Following Axle Assemblies:

  • AMC Model 20
  • AMC Model 35
  • Toyota 7.5”
  • Toyota 8”
  • Toyota Landcruiser
  • Toyota Tacoma
  • Toyota Tundra
  • Chrysler 7.25”
  • Chrysler 8.25”
  • Chrysler 8.75”
  • Chrysler 9.25” Rear
  • Chrysler 9.25” Front
  • Chrysler 10.5”
  • Chrysler 11.5”
  • Dana 30
  • Dana 35
  • Dana 44
  • Dana 50
  • Dana 60
  • Dana 70
  • Dana 80
  • Ford 7.5”
  • Ford 8”
  • Ford 8.8”
  • Ford 9”
  • Ford 9.75”
  • Ford 10.25”
  • Ford 10.5”
  • GM 55 Passenger
  • GM 55 Truck
  • GM Corvette
  • GM 7.25” Front Differential
  • GM 7.5” and 7.625”
  • GM 8”
  • GM 8.2”, GM 8.25” Front Differential
  • GM Camaro, Pontiac G8, GTO
  • GM 10 Bolt 8.5” and 8.625”
  • GM 12 Bolt Passenger
  • GM 12 Bolt Truck
  • GM 9.25” Front Differential
  • GM 14 Bolt 9.5”
  • GM 14 Bolt 10.5”

The Best Ring & Pinion Service in Greater Sacramento and Outlying Areas

Sacramento | Rancho Cordova| Carmichael | Fair Oaks | Orangevale |Citrus Heights | North Highlands | Rio Linda | West Sacramento | Folsom | Elk Grove | Roseville
Rocklin | El Dorado Hills | Loomis | Woodland | Davis | Placerville | Auburn | Lincoln | Marysville | Yuba City | Vacaville | Fairfield | Lake Tahoe Area

Contact Info

  • Ring & Pinion Service
  • 2429 Mercantile Drive
  • Rancho Cordova, CA 95742
  • Toll Free: (800) 787-8012
  • Tel: (916) 635-9665
  • Open 8am - 5pm M-F
    (Closed 12-1)
Ring & Pinion service provides quality professional differential repair and maintenance for Ford, Chevrolet, Chrysler, GM, AMC, Jeep and Toyota Vehicles. If you need a rear end specialist, look no further. Call Ring & Pinion Service for Quality Service, guaranteed!

Help Center

West Coast Differentials, Inc., Differentials - Automobile, Rancho Cordova, CA