Yukon Gear YPFSF9-31 Differential Spool
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Yukon performance spools are made from the highest quality materials to ensure high strength and long life in performance applications.
Yukon Full Spools are a cost-effective way to convert a diff to 100% lockup. Installation is easy as they install in place of your differential carrier assembly. Each Yukon spool is made from high-quality 8620 steel and heat treated for additional strength. A spool is an outstanding choice for dedicated off-road and drag racing vehicles only.
Features
- Fits Ford 9" with 31 spline axles
- Provides 100% traction to both wheels at all times
- Not recommended for street driven vehicles
Specifications
| AAP Selling Package Quantity UOM | EA |
| AAP_UDA_12 | EA |
| AAP_UDA_22 | 1 |
| California Proposition 65 | Not Applicable |
| Color | Bare |
| Grade Type | Performance |
| Heat Treated | Yes |
| Material | Steel |
| Mounting Hole Quantity | 10 |
| Spline Quantity | 31 |
Short Description: Spool
Invoice Description: YP FSF9-31
Definition: Differential Spool
Installation Guide: Download PDF
| Year | Make | Model |
|---|---|---|
| 1966-1986 | Ford | Bronco |
| 1969-1983 | Ford | E-100 Econoline |
| 1979-1988 | Ford | E-150 Econoline |
| 1969-1974 | Ford | E-200 Econoline |
| 1975-1980 | Ford | E-250 Econoline |
| 1957-1983 | Ford | F-100 |
| 1975-1987 | Ford | F-150 |
| 1957-1970 | Ford | Fairlane |
| 1960-1970 | Ford | Falcon |
| 1968-1974 | Ford | Galaxie 500 |
| 1959-1967 | Ford | Galaxie |
| 1972-1976 | Ford | Gran Torino |
| 1975-1979 | Ford | Granada |
| 1965-1979 | Ford | LTD |
| 1970-1977 | Ford | Maverick |
| 1965-1973 | Ford | Mustang |
| 1957-1979 | Ford | Ranchero |
| 1955-1979 | Ford | Thunderbird |
| 1958-1979 | Lincoln | Continental |
| 1968-1971 | Lincoln | Mark III |
| 1964-1969 | Mercury | Comet |
| 1971-1977 | Mercury | Comet |
| 1967-1979 | Mercury | Cougar |
| 1975-1980 | Mercury | Grand Marquis |
24 applications listed.
Shipping Information
Free shipping is available for eligible orders.
Shipping: For USA - Up to 50lbs.
Orders are processed during normal business days. Delivery dates may vary by carrier and destination.
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