Rebuilt NaviStar Differentials

We offer rebuilt Navistar differentials ready to ship worldwide.

Rebuilt Navistar DifferentialsWe stock Rebuilt NaviStar Differentials and can ship worldwide. Our warehouse is stocked full and ready for whatever you may need, including rebuild kits, bearing kits, ring and pinion sets and any other related part you may need at discounted prices.

Contact our rebuilt NaviStar differential specialist to answer your questions.

Rebuilt Navistar Differential

Whether your car or truck has four-wheel drive, front wheel drive, or rear wheel drive, your vehicle has a NaviStar differential that experiences heavy wear and tear. When scheduling a differential repair service, you should consider where you drive most often and how much time your vehicle spends traversing particular types of terrain. Tougher terrain—like dirt roads, unpaved or gravel roads—and extreme driving can have a heavier impact on the life of your vehicle’s differential. Maintenance for differentials will differ from vehicle to vehicle. As part of your normal car maintenance schedule, a differential fluid change can positively impact the safety and health of your vehicle. Noise coming from your vehicle’s differential can be a sign of insufficient lubricant or worn gears and bearings due to regular wear and tear. At the first sign of trouble, contact us so we can quickly diagnose and correct the issue.

STEPS TO KEEP YOUR NAVISTAR DIFFERENTIAL RUNNING SMOOTHLY

Preventative Maintenance

Preventive maintenance includes many techniques—like correctly selecting and changing drive train oil and fluid filters—that help you keep small problems from becoming major repairs.

S-O-S Fluid Analysis

This is the best way for you to monitor what is happening inside your drivetrain systems. It consists of tests that enable you to forecast wear-related problems.

Inspections

Inspections combine your daily walkaround checks and our periodic technical analyses. They allow you to detect potential problems and impending failures so you can schedule maintenance and repairs.

Repair Management

Repair management helps you select before failure and after-failure repair options and control repair costs. It allows you to plan and schedule repairs, so you can get your machines back to work quickly and reliably.

Scheduling

A good scheduling system ensures that maintenance, inspections, and planned repairs are done on time. It helps you prevent the failures caused by overlooked maintenance.

For Manuals and other free resources please visit our downloads page

transmission PDFs

Diagrams, Manuals and Parts PDFs >

WE CARRY ALL MAJOR BRANDS AND HAVE THOUSANDS OF TRUCK PARTS FOR KENWORTH, PETERBILT, MACK AND FREIGHTLINER IN STOCK READY TO SHIP OUT TODAY!

transmission warranty

Differentials, Transmissions, Transfer Cases & PTOs 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.

Pro Gear Online Parts Store

Quality Truck Transmissions, Differentials, Transfer Case, PTOs and Parts!

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We are your one stop Gear shop!

We buy overstock Transmission Parts, as well as any and all drive train parts for all makes and models.

We offer Parts, sales, service, and repair. We stock new, used and rebuilt parts for sale.

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. We export to over 60 countries worldwide and know what it takes to get the job done right the first time. Our goal is for you to be able to complete your job in the least amount of time possible. We strive to become a regular component of your success!

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