Yukon Gear Tracloc For Ford 9in With 28 Spline Axles. Street Design Yukon Gear & Axle YUKYDGF9-28-SM
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Yukon Gear Tracloc For Ford 9in With 28 Spline Axles. Street Design

YUKYDGF9-28-SM
883584260080
Differentials
20+ Units In Stock - Ships Next Business Day
$ 908.89
$ 908.89

SKU: YDGF9-28-SM | UPC: 883584260080

Yukon Gear Dura Grip Positraction LSD for Ford 9in 28 Spline Axles Street Design 1957-1988

The Yukon Dura Grip YDGF9-28-SM delivers positraction limited-slip performance in Ford 9-inch differentials with 28-spline axles. It fits classic Ford vehicles including Mustangs Falcons Fairlanes Broncos F-Series trucks Rancheros and Galaxies from 1957 to 1988. This street-designed unit provides smooth traction for everyday driving with durability across varied conditions.

Key Features

  • Positraction Operation: Delivers smooth aggressive grip putting power to both wheels for confident handling on street surfaces
  • Rebuildable Design: Engineered for long service life with serviceable components and available rebuild kits
  • Nodular Iron Case: High-strength housing resists flex and failure under load
  • Forged 4320 Chromoly Spider Gears: Heat-treated for maximum toughness and wear resistance
  • Composite Clutch Packs: Consistent engagement without noise for street-friendly performance

Product Notes

  • Street/mild duty application with 4-pinion gear setup
  • Use limited-slip gear oil additive during fill for proper clutch operation
  • Ships fully assembled ready for installation weight 28 lbs box 14x14x14 inches

Installation Notes

  • Professional installation recommended.
  • Verify 9-inch carrier and 28-spline axles prior to install
  • Set proper pinion preload backlash and carrier bearing preload torque to spec

This Part Fits

Year Make Model Submodel
1957-1969 Ford Fairlane Base
1960-1970 Ford Falcon Base
1962 Ford Falcon Deluxe
1963-1970 Ford Falcon Futura
1963-1965 Ford Falcon Futura Sprint
1959-1967 Ford Galaxie Base
1961 Ford Galaxie Club Victoria
1968-1974 Ford Galaxie 500 Base
1968-1970 Ford Galaxie 500 XL
1972-1976 Ford Gran Torino Base
1966-1974 Ford Bronco Base
1975-1986 Ford Bronco Custom
1967 Ford Ranchero 500 XL
1957-1971 Ford Ranchero Base
1957-1958 Ford Ranchero Custom
1968-1979 Ford Ranchero GT
1955-1979 Ford Thunderbird Base
1970-1973 Ford Mustang Grande
1970-1973 Ford Mustang Mach 1
1965-1970 Ford Mustang Shelby GT-350
1957-1974 Ford F-100 Base
1975-1982 Ford F-150 Custom

Why Choose Yukon Gear?

  • American-made driveline components trusted by enthusiasts
  • Precise engineering for exact OEM fit and reliable power transfer
  • Full line of matching gears axles and support parts available

Frequently Asked Questions

  • Q: Does this fit 1969 Ford Mustang with 9-inch rear?
    A: Yes fits 1965-1973 Mustangs Boss 302 Mach 1 Shelby GT and others with 28-spline axles
  • Q: What materials are in the spider gears and clutches?
    A: Forged 4320 chromoly spider gears paired with composite clutches in a nodular iron case
  • Q: What warranty covers this differential?
    A: Backed by Yukon Gear one-year manufacturer warranty rebuild kits sold separately

Shipping & Handling

  • Method: UPS Ground
  • Availability: In stock - ships same or next business day
  • Packaging: Secure box 14 x 14 x 14 inches
  • Weight: 28 lbs

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