Motive Gear Rear Differential Bearing Kit Alloy

Description

Product Overview

Motive Gear presents a rear differential bearing kit engineered for demanding applications. Constructed from high‑grade alloy steel, the kit includes precision‑machined roller bearings that provide low friction and superior load capacity. Each component is finished with a machined exterior for optimal fit and durability. The kit is compatible with standard grease lubricants and is designed to replace the carrier and pinion bearings on rear differentials, particularly for Ford rear‑axle platforms.

Usage

This bearing kit is intended for automotive technicians, performance shop owners, and DIY enthusiasts who service rear differentials. Ideal for street driving, track days, and off‑road use, the kit restores smooth gear rotation and improves handling stability. Install the kit during routine differential rebuilds or when bearing wear is detected to prevent premature failure and maintain optimal power transfer.

Why Choose Us

Motive Gear leverages decades of engineering expertise to deliver components that meet or exceed OEM specifications. The alloy steel material offers excellent wear resistance, while the roller bearing design distributes loads evenly, reducing heat buildup. Each kit undergoes rigorous quality testing, ensuring consistent performance across all units. Our reputation for reliability makes this kit a trusted choice for professionals seeking long‑lasting solutions.

Key Features

• High‑strength alloy steel construction for maximum durability
• Precision roller bearings reduce friction and heat
• Grease‑compatible design simplifies maintenance
• Exact fit for Ford rear‑axle differentials, verified by part numbers
• Comes with factory‑tested pinion support and carrier bearings

FAQ

What vehicles are compatible with this kit?

The kit is engineered for rear differentials on Ford models that use the LM603011 or LM603049 carrier bearings and M88010/M88048 pinion bearings. Verify your vehicle’s part numbers before purchase.

Do I need special tools to install the kit?

Standard bearing pullers, a torque wrench, and basic hand tools are sufficient. A press may be required for the inner pinion bearing, depending on your shop setup.

Can I use synthetic grease with these bearings?

Yes, the bearings are compatible with both conventional and synthetic greases. Choose a high‑temperature grease for racing applications.

How does this kit improve performance?

By reducing internal friction, the kit allows smoother gear rotation, which translates to more efficient power delivery and improved handling, especially under high‑load conditions.

Is there a warranty?

Motive Gear offers a limited one‑year warranty covering manufacturing defects. Register your product online for full warranty support.