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FLASHSALE
Yukon Gear Trac-Loc For Ford 8in With 31 Spline Axles. Street Design
Regular price
$908.99
Pickup currently unavailable
Yukon Dura Grip is a positraction limited slip differential that provides smooth yet aggressive traction, giving you the confidence and performance you need across a wide variety of terrains. The Dura Grip is engineered for long life and is completely rebuildable. Dura Grips are constructed with a high strength nodular case, forged 4320 chromoly spider gears, and composite clutches. For unmatched positraction performance, the Dura Grip is the ultimate choice. When your vehicle demands performance, durability and strength, choose Yukon Dura Grip.
- All units are backed by extensive product testing and state-of-the-art software design
- Yukon Dura Grips feature 4320 chromoly spider gears for ultimate durability
- Gears are cut to provide the strongest teeth possible in any terrain
- Fully rebuildable design and proudly assembled in the USA
- Limited Slip Differential with Composite Clutches
- Limited Slip Differential w/Composite Clutches
- Fits 8 in. Ford w/31 Spline Axles
- Fits 8" Ford with 31 Spline Axles
- Smooth Design for Everyday Use
- Fits all Gear Ratios
- 4 Pinion Design
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1969-1974 | Ford | E-100 Econoline | Base |
| 1969-1974 | Ford | E-100 Econoline | Club Wagon |
| 1962-1967 | Ford | Fairlane | 500 |
| 1966-1967 | Ford | Fairlane | 500XL |
| 1962-1967 | Ford | Fairlane | Base |
| 1978 | Ford | Fairmont | Base |
| 1978 | Ford | Fairmont | Futura |
| 1964-1970 | Ford | Falcon | Base |
| 1964-1970 | Ford | Falcon | Futura |
| 1964-1965 | Ford | Falcon | Futura Sprint |
| 1972-1976 | Ford | Gran Torino | Base |
| 1973-1976 | Ford | Gran Torino | Brougham |
| 1974-1975 | Ford | Gran Torino | Elite |
| 1972-1975 | Ford | Gran Torino | Sport |
| 1972-1976 | Ford | Gran Torino | Squire |
| 1975-1978 | Ford | Granada | Base |
| 1978 | Ford | Granada | ESS |
| 1975-1978 | Ford | Granada | Ghia |
| 1965-1978 | Ford | LTD | Base |
| 1970-1976 | Ford | LTD | Brougham |
| 1975-1978 | Ford | LTD | Country Squire |
| 1975-1978 | Ford | LTD | Landau |
| 1970-1977 | Ford | Maverick | Base |
| 1975-1977 | Ford | Maverick | Grabber |
| 1964-1973 | Ford | Mustang | Base |
| 1969-1971 | Ford | Mustang | Boss 302 |
| 1971-1972 | Ford | Mustang | Boss 351 |
| 1969-1970 | Ford | Mustang | Boss 429 |
| 1970-1973 | Ford | Mustang | Grande |
| 1970-1973 | Ford | Mustang | Mach 1 |
| 1965-1970 | Ford | Mustang | Shelby GT-350 |
| 1966 | Ford | Mustang | Shelby GT-350H |
| 1967-1970 | Ford | Mustang | Shelby GT-500 |
| 1968 | Ford | Mustang | Shelby GT-500KR |
| 1971-1980 | Ford | Pinto | Base |
| 1976-1980 | Ford | Pinto | Pony |
| 1976-1980 | Ford | Pinto | Squire |
| 1967-1979 | Ford | Ranchero | 500 |
| 1967 | Ford | Ranchero | 500 XL |
| 1964-1971 | Ford | Ranchero | Base |
| 1966 | Ford | Ranchero | Custom |
| 1968-1979 | Ford | Ranchero | GT |
| 1970-1979 | Ford | Ranchero | Squire |
| 1975,1977-1980 | Mercury | Bobcat | Base |
| 1976 | Mercury | Bobcat | MPG Runabout |
| 1976-1980 | Mercury | Bobcat | Runabout |
| 1976 | Mercury | Bobcat | S Runabout |
| 1976-1980 | Mercury | Bobcat | Villager |
| 1969-1977 | Mercury | Capri | Base |
| 1964-1965 | Mercury | Comet | 202 |
| 1964-1965 | Mercury | Comet | 404 |
| 1962-1969,1971-1977 | Mercury | Comet | Base |
| 1962-1963 | Mercury | Comet | Custom |
| 1962-1963 | Mercury | Comet | S-22 |
| 1967-1970 | Mercury | Cougar | Base |
| 1969-1970 | Mercury | Cougar | Boss 302 |
| 1969-1970 | Mercury | Cougar | Boss 429 |
| 1969-1970 | Mercury | Cougar | Cobra Jet |
| 1967-1970 | Mercury | Cougar | XR-7 |
| 1978 | Mercury | Zephyr | Base |
| 1978 | Mercury | Zephyr | Z7 |
Regular price
$908.99
Yukon Dura Grip is a positraction limited slip differential that provides smooth yet aggressive traction, giving you the confidence and performance you need across a wide variety of terrains. The Dura Grip is engineered for long life and is completely rebuildable. Dura Grips are constructed with a high strength nodular case, forged 4320 chromoly spider gears, and composite clutches. For unmatched positraction performance, the Dura Grip is the ultimate choice. When your vehicle demands performance, durability and strength, choose Yukon Dura Grip.
- All units are backed by extensive product testing and state-of-the-art software design
- Yukon Dura Grips feature 4320 chromoly spider gears for ultimate durability
- Gears are cut to provide the strongest teeth possible in any terrain
- Fully rebuildable design and proudly assembled in the USA
- Limited Slip Differential with Composite Clutches
- Limited Slip Differential w/Composite Clutches
- Fits 8 in. Ford w/31 Spline Axles
- Fits 8" Ford with 31 Spline Axles
- Smooth Design for Everyday Use
- Fits all Gear Ratios
- 4 Pinion Design
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1969-1974 | Ford | E-100 Econoline | Base |
| 1969-1974 | Ford | E-100 Econoline | Club Wagon |
| 1962-1967 | Ford | Fairlane | 500 |
| 1966-1967 | Ford | Fairlane | 500XL |
| 1962-1967 | Ford | Fairlane | Base |
| 1978 | Ford | Fairmont | Base |
| 1978 | Ford | Fairmont | Futura |
| 1964-1970 | Ford | Falcon | Base |
| 1964-1970 | Ford | Falcon | Futura |
| 1964-1965 | Ford | Falcon | Futura Sprint |
| 1972-1976 | Ford | Gran Torino | Base |
| 1973-1976 | Ford | Gran Torino | Brougham |
| 1974-1975 | Ford | Gran Torino | Elite |
| 1972-1975 | Ford | Gran Torino | Sport |
| 1972-1976 | Ford | Gran Torino | Squire |
| 1975-1978 | Ford | Granada | Base |
| 1978 | Ford | Granada | ESS |
| 1975-1978 | Ford | Granada | Ghia |
| 1965-1978 | Ford | LTD | Base |
| 1970-1976 | Ford | LTD | Brougham |
| 1975-1978 | Ford | LTD | Country Squire |
| 1975-1978 | Ford | LTD | Landau |
| 1970-1977 | Ford | Maverick | Base |
| 1975-1977 | Ford | Maverick | Grabber |
| 1964-1973 | Ford | Mustang | Base |
| 1969-1971 | Ford | Mustang | Boss 302 |
| 1971-1972 | Ford | Mustang | Boss 351 |
| 1969-1970 | Ford | Mustang | Boss 429 |
| 1970-1973 | Ford | Mustang | Grande |
| 1970-1973 | Ford | Mustang | Mach 1 |
| 1965-1970 | Ford | Mustang | Shelby GT-350 |
| 1966 | Ford | Mustang | Shelby GT-350H |
| 1967-1970 | Ford | Mustang | Shelby GT-500 |
| 1968 | Ford | Mustang | Shelby GT-500KR |
| 1971-1980 | Ford | Pinto | Base |
| 1976-1980 | Ford | Pinto | Pony |
| 1976-1980 | Ford | Pinto | Squire |
| 1967-1979 | Ford | Ranchero | 500 |
| 1967 | Ford | Ranchero | 500 XL |
| 1964-1971 | Ford | Ranchero | Base |
| 1966 | Ford | Ranchero | Custom |
| 1968-1979 | Ford | Ranchero | GT |
| 1970-1979 | Ford | Ranchero | Squire |
| 1975,1977-1980 | Mercury | Bobcat | Base |
| 1976 | Mercury | Bobcat | MPG Runabout |
| 1976-1980 | Mercury | Bobcat | Runabout |
| 1976 | Mercury | Bobcat | S Runabout |
| 1976-1980 | Mercury | Bobcat | Villager |
| 1969-1977 | Mercury | Capri | Base |
| 1964-1965 | Mercury | Comet | 202 |
| 1964-1965 | Mercury | Comet | 404 |
| 1962-1969,1971-1977 | Mercury | Comet | Base |
| 1962-1963 | Mercury | Comet | Custom |
| 1962-1963 | Mercury | Comet | S-22 |
| 1967-1970 | Mercury | Cougar | Base |
| 1969-1970 | Mercury | Cougar | Boss 302 |
| 1969-1970 | Mercury | Cougar | Boss 429 |
| 1969-1970 | Mercury | Cougar | Cobra Jet |
| 1967-1970 | Mercury | Cougar | XR-7 |
| 1978 | Mercury | Zephyr | Base |
| 1978 | Mercury | Zephyr | Z7 |
FAQ
Most orders ship within 1–2 business days. Engines and oversized items may require additional handling time. You’ll receive tracking as soon as your order leaves our warehouse.
If a product is backordered, we’ll notify you right away with an estimated restock date. You can choose to wait, swap, or cancel.
Once your order ships, you’ll receive an email with tracking information. You can also log into your account anytime to check order status.
We’ve been in your shoes. From first bolt-ons to full custom builds, our crew can guide you the right way.
Every product we sell is chosen with one goal in mind: helping you build faster, stronger, and more reliable machines.
We team up with the best brands so you can build with confidence.