Yukon YDGF8.8-28-1 Dura Grip Posi Limited Slip Differential for Ford 8.8 in 28

Regular price: $409.95
Regular price: ~~$871.00~~
Sale price: $409.95

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Product Specification:

SKU:YUKYDGF8.8-28-1

MPN: YDGF8.8-28-1

UPC: 883584260059

Weight: 21.4 lb

Inventory: 2

Type: Differentials

Vehicle Fitment

1983-2011 Ford Ranger with Ford 8.8" Rear Axle (28-Spline, RWD/4WD)
1986-2004 Ford Mustang with Ford 8.8" Rear Differential (28-Spline, RWD)
1991-2001 Ford Explorer with Ford 8.8" Rear Axle (28-Spline, RWD/4WD)
1983-1996 Ford Bronco II with Ford 8.8" Rear Axle (28-Spline, 4WD)
1984-1990 Ford Bronco with Ford 8.8" Rear Differential (28-Spline, 4WD)
1980-1996 Ford F-150 with Ford 8.8" Rear Axle (28-Spline, RWD/4WD)
1983-2011 Mercury Capri/Cougar Applications with Ford 8.8" Rear Axle (28-Spline, RWD)

Fitment Notes

Fits Ford 8.8-inch rear differentials with 28-spline axle shafts only.
Compatible with all gear ratios.
Will not fit 31-spline axle applications.
Verify spline count before installation due to mid-year production changes on some Ford models.
Compatible with C-clip Ford 8.8 rear axle assemblies.
Requires high-quality non-synthetic GL-5 gear oil with limited-slip additive.
Synthetic gear oil is not recommended due to clutch engagement characteristics.
Designed for street, towing, off-road, and performance applications.

Features

Aggressive Dura Grip positraction limited-slip differential design.
Heavy-duty nodular iron case for increased structural strength.
Forged 4320 chromoly spider gears for maximum durability.
Composite clutch packs provide smooth and controlled engagement.
4-pinion internal gear configuration improves torque transfer.
Fully rebuildable serviceable differential assembly.
Precision-cut gears improve tooth strength under load.
Compatible with all Ford 8.8 gear ratios.
Engineered for improved traction across varied terrain conditions.
Extensively tested for long-term drivetrain reliability.

Specifications

Differential Type: Limited Slip / Positraction
Axle Compatibility: Ford 8.8-Inch Rear Axle
Spline Count: 28-Spline
Carrier Style: Clutch-Type Limited Slip
Pinion Configuration: 4-Pinion
Material: Nodular Iron Case with Forged Steel Internals
Clutch Type: Composite Clutches
Gear Ratio Compatibility: All Ratios
Axle Retention: C-Clip Compatible
Position: Rear
Drivetrain Compatibility: RWD / 4WD Ford 8.8 Applications

Included Components

1x Yukon Dura Grip Limited Slip Differential Assembly
1x Composite Clutch Pack Assembly
1x Internal Spider Gear Set

Product Description

The Yukon YDGF8.8-28-1 Dura Grip limited slip differential is engineered for Ford 8.8-inch rear axle applications using 28-spline axle shafts. Designed to deliver aggressive traction while maintaining smooth street manners, this positraction differential is ideal for performance driving, off-road use, towing, and daily-driven vehicles requiring improved power transfer to both rear wheels.

Constructed with a high-strength nodular iron case and forged 4320 chromoly internal gears, the Dura Grip is built to withstand demanding driving conditions and high torque loads. Composite clutch packs provide controlled engagement and predictable operation, while the fully rebuildable design allows long-term serviceability and consistent performance over time.

Compatible with all Ford 8.8 gear ratios, the YDGF8.8-28-1 is commonly used in Ford Ranger, Mustang, Explorer, Bronco, and F-150 applications equipped with 28-spline rear axles. Proper spline-count verification is required before installation, especially on vehicles with possible mid-production axle changes.