Eaton 915A550 Detroit Truetrac LSD for 1985-2016 Ford F-250/F-350 Super Duty 10.

Regular price: $874.99
Regular price: ~~$951.08~~
Sale price: $874.99

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Product Specification:

SKU:EAT915A550

MPN: 915A550

Weight: 48.5 lb

Inventory: 10

Type: Differentials

Vehicle Fitment

1985-2016 Ford F-250 Super Duty (4WD, 7.3L I6 Diesel, 5.4L V8, 6.8L V10)
1985-2016 Ford F-350 Super Duty (4WD, 7.3L I6 Diesel, 5.4L V8, 6.8L V10)

Fitment Notes

Fits Sterling 10.25" and 10.5" full-floating rear axles only.
35 spline axle shafts with 1.5" diameter required.
Not compatible with semi-floating or non-Sterling axles.

Features

Helical gear limited-slip differential for smooth, automatic torque transfer.
Maintenance-free operation with no friction modifiers needed.
Improves traction and vehicle stability in demanding conditions.
Designed for heavy-duty full-float axle applications.
Automatic engagement in both forward and reverse directions.
Durable steel construction for long-lasting performance.
Suitable for towing, hauling, and off-road driving.
Quiet operation with no chatter typical of clutch-type LSDs.

Specifications

Ring Gear Size: 10.25" / 10.5"
Axle Spline Count: 35
Axle Shaft Diameter: 1.5 inches
Differential Type: Helical Gear Limited Slip
Weight: Approximately 48 lbs
Compatible Gear Ratios: All
Application: Full-floating rear axle only

Included Components

1x Eaton Detroit Truetrac limited-slip differential unit
Installation instructions

Product Description

The Eaton 915A550 Detroit Truetrac differential is designed to enhance traction and handling for Ford F-250 and F-350 Super Duty trucks equipped with full-floating Sterling 10.25" or 10.5" rear axles. Featuring a helical gear design, this limited-slip differential provides smooth and automatic torque transfer without the need for driver intervention or maintenance involving friction modifiers.

Ideal for demanding towing, hauling, and off-road applications, the Truetrac improves vehicle stability and traction under a variety of driving conditions. Its durable construction ensures long-lasting performance, while its quiet operation eliminates the chatter often associated with clutch-type LSDs. Installation requires 35 spline axle shafts with a 1.5-inch diameter, so verify axle compatibility prior to purchase.

This Eaton differential is the perfect upgrade for Ford Super Duty owners seeking a reliable, maintenance-free limited-slip differential optimized for heavy-duty full-floating axle applications.