Yukon Gear Tracloc For Ford 9in With 28 Spline Axles. Street Design is the exact Yukon Gear & Axle differentials identified by manufacturer part number YDGF9-28-SM. Match the part number, vehicle, axle housing, differential, spline count, gear ratio, carrier break, position, dimensions, and intended use before ordering.
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
Fitment
Verified catalog applications: 1955-1979 Ford Thunderbird, 1957-1970 Ford Fairlane, 1957-1976 Ford F-100, 1957-1979 Ford Ranchero, 1959-1967 Ford Galaxie, 1960-1970 Ford Falcon, 1964-1969 Mercury Comet, 1965-1973 Ford Mustang, 1965-1979 Ford LTD, 1966-1986 Ford Bronco, 1967-1979 Mercury Cougar, 1968-1971 Lincoln Mark III, 1968-1974 Ford Galaxie 500, 1969-1974 Ford E-200 Econoline, 1969-1983 Ford E-100 Econoline, 1970-1977 Ford Maverick, 1971-1977 Mercury Comet, 1972-1976 Ford Gran Torino, 1975-1979 Ford Granada, 1975-1980 Mercury Grand Marquis, 1975-1987 Ford F-150, 1979-1988 Ford E-150 Econoline. Confirm axle housing, differential, spline count, gear ratio, carrier break, position, and manufacturer exclusions for the exact vehicle before ordering.
| Years | Make | Model |
|---|---|---|
| 1955-1979 | Ford | Thunderbird |
| 1957-1970 | Ford | Fairlane |
| 1957-1976 | Ford | F-100 |
| 1957-1979 | Ford | Ranchero |
| 1959-1967 | Ford | Galaxie |
| 1960-1970 | Ford | Falcon |
| 1964-1969 | Mercury | Comet |
| 1965-1973 | Ford | Mustang |
| 1965-1979 | Ford | LTD |
| 1966-1986 | Ford | Bronco |
| 1967-1979 | Mercury | Cougar |
| 1968-1971 | Lincoln | Mark III |
| 1968-1974 | Ford | Galaxie 500 |
| 1969-1974 | Ford | E-200 Econoline |
| 1969-1983 | Ford | E-100 Econoline |
| 1970-1977 | Ford | Maverick |
| 1971-1977 | Mercury | Comet |
| 1972-1976 | Ford | Gran Torino |
| 1975-1979 | Ford | Granada |
| 1975-1980 | Mercury | Grand Marquis |
| 1975-1987 | Ford | F-150 |
| 1979-1988 | Ford | E-150 Econoline |
Specifications
| Brand | Yukon Gear & Axle |
|---|---|
| Manufacturer Part Number | YDGF9-28-SM |
| SKU | YUKYDGF9-28-SM |
| UPC | 883584260080 |
| Product Type | Differentials |
| Fitment Type | Vehicle Specific |
| Catalog Status | Manufacturer Catalog Verified |
| Condition | New |
What's Included
One new Yukon Gear & Axle differentials identified by manufacturer part number YDGF9-28-SM, plus only the bearings, seals, shims, fasteners, and hardware expressly supplied for this exact part number.
About Yukon Gear & Axle
Yukon Gear & Axle develops ring and pinion sets, axles, differentials, bearings, seals, installation kits, and drivetrain service components for street, towing, off-road, and performance applications.
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Frequently Asked Questions
Will Yukon Gear & Axle YDGF9-28-SM fit my vehicle?
Verified catalog applications: 1955-1979 Ford Thunderbird, 1957-1970 Ford Fairlane, 1957-1976 Ford F-100, 1957-1979 Ford Ranchero, 1959-1967 Ford Galaxie, 1960-1970 Ford Falcon, 1964-1969 Mercury Comet, 1965-1973 Ford Mustang, 1965-1979 Ford LTD, 1966-1986 Ford Bronco, 1967-1979 Mercury Cougar, 1968-1971 Lincoln Mark III, 1968-1974 Ford Galaxie 500, 1969-1974 Ford E-200 Econoline, 1969-1983 Ford E-100 Econoline, 1970-1977 Ford Maverick, 1971-1977 Mercury Comet, 1972-1976 Ford Gran Torino, 1975-1979 Ford Granada, 1975-1980 Mercury Grand Marquis, 1975-1987 Ford F-150, 1979-1988 Ford E-150 Econoline. Confirm axle housing, differential, spline count, gear ratio, carrier break, position, and manufacturer exclusions for the exact vehicle before ordering.
What should I verify before ordering?
Verify the exact part number, vehicle, axle housing, differential, spline count, gear ratio, carrier break, bearing dimensions, position, intended use, and manufacturer exclusions.
What is included?
The package contains only the Yukon Gear & Axle components and hardware specified for part number YDGF9-28-SM. Related bearings, seals, fluids, tools, and service parts are sold separately unless expressly listed.
Installation
Follow Yukon Gear & Axle's current instructions for part number YDGF9-28-SM. Confirm all measurements and clearances, inspect mating components, set bearing preload and gear backlash where applicable, verify contact pattern, use specified lubricants and torque values, and have precision differential work completed by a qualified drivetrain technician.
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