SKU: YG F9-350 | UPC: 883584241058
Yukon Gear High Performance Gear Set For Ford 9in in a 3.50 Ratio
Yukon Gear YG F9-350 delivers a complete high performance ring and pinion gear set with 3.50 ratio for Ford 9-inch differentials. This gear set fits 1957-1986 Ford Mustangs Broncos F-100 F-150 Econolines Fairlanes Galaxies Rancheros Thunderbirds and more classic models. Engineered for reduced friction and heat gear teeth handle long races high torque and big tires with OEM-spec fitment using high grade steel.
Key Features
- State-of-the-Art Design: Yukon engineers apply advanced processes with 2 in-house quality labs for exact specifications on every gear set.
- Precision Gear Finish: Smooth tooth surface cuts friction and heat buildup ideal for high horsepower high torque and extended track use.
- High Grade Steel Construction: Both ring and pinion use premium steel matched to OEM dimensions for reliable strength and direct fit.
- Wide Ratio Availability: Largest selection of ratios including this 3.50 setup supports heavy tires and power upgrades across Ford 9-inch applications.
- Comprehensive Warranty: Includes 1-year warranty against manufacturing defects plus optional Y.E.S. Plan for lifetime no-questions-asked coverage.
Product Notes
- Verify differential is genuine Ford 9-inch before purchase gear fits semi-float 9-inch housings only.
- Break-in procedure required after install run gear oil with limited slip additive for first 500 miles.
- Packages ship in protective box measuring 18 x 14 x 8 inches product weight 24.8 lbs shipping weight 28 lbs.
Installation Notes
- Professional installation recommended.
- Set pinion depth preload and backlash to Yukon specs check gear contact pattern for optimal performance.
- Compatible with OEM carriers uses factory hardware torque specs provided in Yukon instructions.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1963-1965 | Ford | Falcon | Futura Sprint |
| 1959-1967 | Ford | Galaxie | Base |
| 1961 | Ford | Galaxie | Club Victoria |
| 1960 | Ford | Galaxie | Special |
| 1961 | Ford | Galaxie | Starliner |
| 1961 | Ford | Galaxie | Sunliner |
| 1961 | Ford | Galaxie | Town Victoria |
| 1962-1974 | Ford | Galaxie 500 | Base |
| 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 |
| 1966-1974 | Ford | Bronco | Base |
| 1975-1986 | Ford | Bronco | Custom |
| 1985-1986 | Ford | Bronco | Eddie Bauer |
| 1975 | Ford | Bronco | Northland |
| 1978 | Ford | Bronco | Northland |
| 1975 | Ford | Bronco | Ranger |
| 1978-1981 | Ford | Bronco | Ranger XLT |
| 1968-1969 | Ford | Bronco | Roadster |
| 1966 | Ford | Mustang | Shelby GT-350H |
| 1967-1970 | Ford | Mustang | Shelby GT-500 |
| 1968 | Ford | Mustang | Shelby GT-500KR |
| 1967-1979 | Ford | Ranchero | 500 |
| 1967 | Ford | Ranchero | 500 XL |
| 1957-1971 | Ford | Ranchero | Base |
| 1957-1958 | Ford | Ranchero | Custom |
| 1966 | Ford | Ranchero | Custom |
| 1968-1970 | Ford | Galaxie 500 | XL |
| 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 |
| 1975-1979 | Ford | Granada | Base |
| 1968-1971 | Lincoln | Mark III | Base |
| 1964-1965 | Mercury | Comet | 202 |
| 1964-1965 | Mercury | Comet | 404 |
| 1960-1969 | Mercury | Comet | Base |
| 1971-1977 | Mercury | Comet | Base |
| 1967-1973 | Mercury | Cougar | Base |
| 1977-1979 | Mercury | Cougar | Base |
| 1969-1970 | Mercury | Cougar | Boss 302 |
| 1968-1976 | Mercury | Montego | Base |
| 1968-1976 | Mercury | Montego | MX |
| 1968-1979 | Ford | Ranchero | GT |
| 1970-1979 | Ford | Ranchero | Squire |
| 1955-1979 | Ford | Thunderbird | Base |
| 1978 | Ford | Thunderbird | Diamond Jubilee |
| 1979 | Ford | Thunderbird | Heritage |
| 1978-1979 | Ford | Thunderbird | Town Landau |
| 1958-1979 | Lincoln | Continental | Base |
Why Choose Yukon Gear?
- Sets industry standard with proven track record in high performance gear sets.
- Manufactures to tight tolerances using high grade materials for durability.
- Designs with real-world testing for reliable operation in racing and street use.
Frequently Asked Questions
-
Q: Does YG F9-350 fit 1965-1970 Ford Mustang Shelby GT-350 with Ford 9-inch?
A: Yes fits all listed 1964-1973 Mustangs including Shelby GT-350 models equipped with Ford 9-inch rear differential. -
Q: What materials are used in this ring and pinion set?
A: Constructed from high grade steel with precision machined gear teeth for reduced friction and OEM fitment. -
Q: What warranty covers this gear set?
A: Comes with 1-year warranty against manufacturing defects optional Y.E.S. Plan provides lifetime protection for the original owner.
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock - ships same or next business day
- Packaging: Sturdy cardboard box 18 x 14 x 8 inches with foam inserts for protection
- Weight: 24.8 lbs product 28 lbs shipping
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