Ford Racing Differential Trac-Lok Limited Slip 28-Spline 9"

Ford Racing: M-4204-F28A
MSRP: $495.00
CJ's Low Price:
1454889600 23626
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Ford Racing Differential Trac-Lok Limited Slip 28-Spline 9"
Ford Racing

Product Description

Ford Racing 9" 28-Spline Trac-Lok Limited Slip Differential.

Are you looking to upgrade the rear differential on your Classic Ford? If so you might want to purchase this high quality Trac-Lok Limited Differential from Ford Racing. This Ford Racing Differential is an upgrade for all Ford vehicles with 28-Spline axles in their 9" Ford. The Trac-Lok Differential will transfer 100% of torque to each rear wheel simultaneously, allowing both wheels to put the power down on the ground for increased traction and a better overall driving experience.

This Trac-Lok Differential from Ford Racing is a direct fit replacement for your Ford with a Ford 9" and will maintain the high-quality that Ford Racing has set. Ford Racing uses all high quality components to making this rear differential everyone wants. When the rear wheels would spin 4 aggressive torque springs will engage and provide the power to the ground.

Features and Benefits:
- Fits Ford 9" Rear Ends
- 28-Spline Differential
- 4-Spring Aggressive Torque Bias
- 1536 Steel Billet Case Caps
- High Strength Nodular Iron Case
- Rebuildable

Please Note: Ford Racing requires 4-ounces of friction modifier with initial fill.

The rear axle has a lot of work to do to keep your classic Ford moving forward. While one job of the rear axle is to hold up the rear end, it also drives the rear wheels, by taking the power from the engine and running through the differential, which turns the rear axle. The differential also has to adjust the rear axle to compensate for the turns you make in your Ford, since one wheel is going to need to move slower than the other when going around a corner.

Purchase a new Ford Racing 9" 28-Spline Trac-Lok Limited Slip Differential from CJ Pony Parts today!

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Installation Instructions

Mustang Installation

Mustang Applications

This product will fit the following Ford Mustang years:

Bronco Applications

This product will fit the following Ford Bronco years:

Product Reviews

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Product Questions


Do you have 9inch 31 spline  trac-differential ( ford racing)

Asked by: Russell57
Look up CJ part # M4204F31A
Answered by: CJ Pony Parts
Date published: 2015-04-29

does it jump when you turn corners . does it have cluches  ?

Asked by: bobdelt
  • 2016-02-08T09:16CST
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