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SKU:
GTP09297
4.78 Ratio Ford 9 For () | F890478AX, M4209B478
Regular price
$390.23
Unit price
/
Unavailable
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4.78 Ratio Ford 9 For () | F890478AX, M4209B478 is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
This part typically ships within 1 to 2 business days.
4.78 Ratio Ford 9 For () | F890478AX, M4209B478
Regular price
$390.23
Unit price
/
Unavailable
This Differential Ring and Pinion is precision manufactured to OEM gear ratios and tooth geometry. It distributes torque efficiently between axles, maximizing traction and minimizing wear in commercial trucks.
Specifications
| Cover Bolt Quantity | Dropout |
|---|---|
| Differential Model | Ford 9 |
| Gear Ratio | 4.78 |
| Mounting Location | Rear |
| Pinion Gear Tooth Quantity | 9 |
| Pinion Shaft Diameter | 1.313 Inch |
| Pinion Spline Count | 28 |
| Ring Gear Bolt Quantity | 10 |
| Ring Gear Material | 8620 Steel |
| Ring Gear Outside Diameter | 9 Inch |
| Ring Gear Rotation | Standard |
| Ring Gear Tooth Quantity | 43 |
| Warranty Period | 2 Years or 100,000 Miles |
Vehicle Applications
| Year | Make | Model |
|---|---|---|
| 1968-1976 | Mercury | Montego |
| 1962-1974 | Ford | Galaxie 500 |
| 1967-1979 | Mercury | Cougar |
| 1969-1970 | Mercury | Marauder 1963-1966, Mercury Marauder |
| 1967-1978 | Mercury | Marquis |
| 1959-1967 | Ford | Galaxie |
| 1972-1976 | Ford | Gran Torino |
| 1965-1979 | Ford | LTD |
| 1970-1977 | Ford | Maverick |
| 1965-1973 | Ford | Mustang |
| 1957-1979 | Ford | Ranchero |
| 1955-1979 | Ford | Thunderbird |
| 1968-1976 | Ford | Torino |
| 1958-1979 | Lincoln | Continental |
| 1968-1971 | Lincoln | Mark III |
| 1971-1977 | Mercury | Comet 1964-1969, Mercury Comet |
| 1966-1986 | Ford | Bronco |
| 1969-1983 | Ford | E-100 Econoline |
| 1975-1983 | Ford | E-100 Econoline Club Wagon |
| 1975-1986 | Ford | E-150 Econoline |
| 1975-1986 | Ford | E-150 Econoline Club Wagon |
| 1975-1983 | Ford | F-100 |
| 1975-1986 | Ford | F-150 |
| 1975-1980 | Ford | Granada |
| 1977-1979 | Ford | LTD II |
| 1977-1980 | Lincoln | Versailles |
| 1975-1978 | Mercury | Grand Marquis |
| 1969-1974 | Ford | E-200 Econoline |
| 1957-1970 | Ford | Fairlane |
Interchange / Cross-Reference Numbers
| Brand | Part Number |
|---|---|
| Motive Gear | F890478AX |
| Ford | M4209B478 |
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