Eaton Spicer RS344 Differential

Eaton differentialsEaton Spicer RS344 differentials for sale and in stock with same day shipping available, worldwide. One call does it all, we have all models in stock ready to ship worldwide today. Our experienced staff can help you find the Eaton differential you are looking for. If you don’t see the parts you need on our website, please call us at 877-776-4600, we will be happy to assist you

New, Used & Rebuilt Eaton Spicer RS344 Differentials

New, used and rebuilt RS344 Eaton Spicer differentials for sale at discounted prices. Whether you need a rear rear differential, front rear differential or rear differential we have the parts in stock to get you back up and running.

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Calculate your gear ratio below by entering the number of teeth on your ring gear & pinion gear.

differential ring and pinion gears

We are your source for quality OEM and aftermarket Eaton Spicer differentials and parts.

  • Rebuilt Differentials

  • Installation Kits

  • Positraction and Lockers

  • Ring & Pinion Gears

  • Spools & Mini Spools

  • Cases & Spider Gears

  • Pinion Yokes

  • Bearing Kits

  • Seal Kits

  • Axle Shafts

  • Performance & Race Parts

  • Differential Covers

  • Parts & Accessories

  • Axle Bearing Kits

  • Gears

  • Drivelines

  • Shafts

  • Third Members

  • Brake Kits

  • Cylinders

  • Housings

  • Bearings

  • Setup Tools

  • Oil & Additives

  • Gears Sets

  • Crown & Pinions

  • Shift Levers

differential warranty

Differentials are new and rebuilt by Pro Gear and covered with a one year, unlimited mileage warranty.  *See warranty. All other warranties are that of the manufacturer. For over 20 years we have successfully exported world wide. We stock all makes and models of all your new used and rebuilt differentials, parts and kits. Whether we use your carriers or ours, you can rest assured that we will get your product to you on time and in perfect working condition.