In-Store Pickup Location Close

Moser Engineering Wavetrac Differentials 5W9F31

Moser Engineering 5W9F31 - Moser Engineering Wavetrac Differentials

Image is a representation of this item.
Actual item may vary.

Loading media

In progress
Get Free Shipping with Your Order over $99!

Differential Carrier, Wavetrac, Torsen Limited Slip, 31-spline, Steel, Rear, Ford 9 in., Each

  • Check Application

  • This part is normally shipped directly from the manufacturer / Supplier.

  • Order this item and get free delivery and handling on your entire order! Offer excludes truck freight fees. Valid on orders shipped in the contiguous United States.

Estimated Ship Date: 10/8/2014 (if ordered today) Would you rather pick it up? Select Location

Manufacturer's Part Number: 5W9F31
Summit Racing Part Number: MSR-5W9F31

Aftermarket Carrier Style: Torsen limited slip
Axle Shaft Spline Quantity: 31
Manufacturer of Axle: Ford
Carrier Material: Steel
Quantity: Sold individually.
Notes: Aftermarket aluminum cases may need to have material relieved for fitment. Fits 2.891 in. or 3.062 in. case.
In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

These Moser Engineering Wavetrac differentials use a patent-pending design to improve grip in low-traction conditions. Precisely engineered converging/diverging wave profiles are placed on one side gear and its mating preload hub. As the two side gears rotate relative to one another, each wave surface climbs the other, causing them to move apart. This imparts an increased normal force through the side gears, increasing the bias ratio as a function of load. The increase occurs automatically only when conditions find it necessary, and it 'reverts' back to its nominal bias ratio quickly and seamlessly, maintaining optimal drivability and performance at all times. Moser Engineering Wavetrac differentials are manufactured from the highest quality materials. The internal gears are made from high-strength 9130 alloy steel and the bodies are machined from case-hardened billet steel.


Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

Back To Results
Email this page Close