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If you’re diving into the world of performance upgrades for your ride, let me tell you about the Yukon Gear & Axle ring and pinion gear set. These aren’t just any gears; they’re a solid choice for anyone looking to seriously enhance their vehicle's performance. I’ve had my fair share of experiences with different gear sets, and I can confidently say that Yukon's craftsmanship stands out.
These gears are designed with some serious engineering know-how. Yukon uses advanced heat-treating processes that not only boost durability but also ensure that the gears can handle whatever you throw at them—be it extra horsepower or those larger tires you’ve been eyeing. And let’s not forget about the testing; they put these gears through rigorous quality checks to ensure they meet high standards. You can really feel the difference when you hit the road.
Now, if you're wondering whether these gears will fit your classic Ford, you’re in luck. This set is tailored for the Ford 9" differential, which means it fits a wide range of models from the Bronco to the Mustang, and even the Thunderbird. With a 3.25 gear ratio, it strikes a nice balance for both on-road cruising and off-road adventures. Plus, it’s got a 9.00" ring gear diameter and a 28 spline pinion, making it a robust choice for various applications.
One thing I really appreciate is Yukon's Y.E.S. Plan. It's a lifetime warranty that covers your gear set for as long as you own your vehicle—no questions asked. That kind of peace of mind is hard to come by in this industry.
To wrap it up, if you’re looking to optimize your traction and performance, this Yukon gear set is worth considering. Just remember, it doesn’t come with mounting hardware, so keep that in mind when you're gearing up for the install.
Features:- Fits Ford 9"
- 9.00" ring gear diameter
- 28 spline pinion
- 10 ring gear bolts
- 3.25 ratio
- Gear Ratio: 3.25
- Mounting Hardware Included: No
- Ford Bronco 1966-1986
- Ford E-100 1975-1978
- Ford F-100 1957-1983
- Ford F-150 1975-1987
- Ford Fairlane 1957-1970
- Ford Falcon 1960-1970
- Ford Galaxie 1959-1967
- Ford Galaxie 500 1968-1974
- Ford Gran Torino 1972-1976
- Ford Granada 1975-1979
- Ford LTD 1967-1979
- Ford Maverick 1970-1977
- Ford Mustang 1965-1973
- Ford Ranchero 1957-1979
- Ford Thunderbird 1955-1979
- Lincoln Continental 1961-1979
- Lincoln Mark III 1969-1971
- Mercury Comet 1964-1969 & 1971-1977
- Mercury Cougar 1967-1979
- Mercury Grand Marquis 1975-1978 & 1980
Proposition 65
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| Ford Bronco | 1966-1974 | Base |
| Ford Bronco | 1968-1973 | Wagon |
| Ford Bronco | 1968-1969 | Roadster |
| Ford Bronco | 1975-1977 | Sport |
| Ford Bronco | 1975-1986 | Custom |
| Ford Bronco | 1975 | Ranger |
| Ford Bronco | 1975, 1978 | Northland |
| Ford Bronco | 1978-1981 | Ranger XLT |
| Ford Bronco | 1982-1983 | XLS |
| Ford Bronco | 1982-1983 | XLT Lariat |
| Ford Bronco | 1984-1986 | XLT |
| Ford Bronco | 1985-1986 | Eddie Bauer |
| Ford Bronco II | 1984-1986 | Eddie Bauer |
| Ford Bronco II | 1984-1986 | XLT |
| Ford Bronco II | 1984-1986 | Base |
| Ford Bronco II | 1984-1985 | XLS |
| Ford E-100 Econoline | 1975-1978 | Northland |
| Ford E-100 Econoline | 1975-1978 | Chateau |
| Ford E-100 Econoline | 1975-1978 | Base |
| Ford E-100 Econoline | 1975-1978 | Custom |
| Ford E-100 Econoline Club Wagon | 1975-1978 | Chateau |
| Ford E-100 Econoline Club Wagon | 1975-1978 | Northland |
| Ford E-100 Econoline Club Wagon | 1975-1978 | Custom |
| Ford E-100 Econoline Club Wagon | 1975-1978 | Base |
| Ford F-100 | 1957-1979, 1983 | Base |
| Ford F-100 | 1975-1982 | Custom |
| Ford F-100 | 1975-1981 | Ranger |
| Ford F-100 | 1975-1981 | Ranger XLT |
| Ford F-100 | 1975-1978 | Northland |
| Ford F-100 | 1977 | XLT |
| Ford F-100 | 1978-1981 | Ranger Lariat |
| Ford F-100 | 1982-1983 | XLS |
| Ford F-100 | 1982-1983 | XLT Lariat |
| Ford F-100 | 1982-1983 | XL |
| Ford F-150 | 1975-1987 | Custom |
| Ford F-150 | 1975-1978 | Northland |
| Ford F-150 | 1975-1981 | Ranger XLT |
| Ford F-150 | 1975-1981, 1984-1987 | Ranger |
| Ford F-150 | 1976-1978, 1983-1986 | Base |
| Ford F-150 | 1977, 1983-1984 | XLT |
| Ford F-150 | 1978-1981 | Ranger Lariat |
| Ford F-150 | 1982, 1985-1987 | XLT Lariat |
| Ford F-150 | 1982-1983 | XLS |
| Ford F-150 | 1982-1987 | XL |
| Ford Fairlane | 1957-1970 | 500 |
| Ford Fairlane | 1957-1969 | Base |
| Ford Fairlane | 1966-1967 | 500XL |
| Ford Falcon | 1960-1970 | Base |
| Ford Falcon | 1962 | Deluxe |
| Ford Falcon | 1963-1965 | Futura Sprint |
| Ford Falcon | 1963-1970 | Futura |
| Ford Falcon Sedan Delivery | 1961-1965 | Base |
| Ford Galaxie | 1959-1967 | Base |
| Ford Galaxie | 1960 | Special |
| Ford Galaxie | 1961 | Starliner |
| Ford Galaxie | 1961 | Club Victoria |
| Ford Galaxie | 1961 | Town Victoria |
| Ford Galaxie | 1961 | Sunliner |
| Ford Galaxie 500 | 1962-1964 | Victoria |
| Ford Galaxie 500 | 1962-1964 | Sunliner |
| Ford Galaxie 500 | 1962-1974 | Base |
| Ford Galaxie 500 | 1962-1970 | XL |
| Ford Gran Torino | 1972-1976 | Squire |
| Ford Gran Torino | 1972-1975 | Sport |
| Ford Gran Torino | 1972-1976 | Base |
| Ford Gran Torino | 1973-1976 | Brougham |
| Ford Gran Torino | 1974-1975 | Elite |
| Ford Granada | 1975-1979 | Base |
| Ford Granada | 1975-1979 | Ghia |
| Ford Granada | 1978-1979 | ESS |
| Ford LTD | 1967-1979 | Base |
| Ford LTD | 1970-1976 | Brougham |
| Ford LTD | 1975-1979 | Landau |
| Ford LTD | 1975-1979 | Country Squire |
| Ford LTD II | 1977-1979 | Base |
| Ford LTD II | 1977 | Squire |
| Ford LTD II | 1977-1979 | S |
| Ford LTD II | 1977-1978 | Brougham |
| Ford LTD II | 1979 | Landau |
| Ford Maverick | 1970-1977 | Base |
| Ford Maverick | 1975-1977 | Grabber |
| Ford Mustang | 1965-1973 | Base |
| Ford Mustang | 1966 | Shelby GT-350H |
| Ford Mustang | 1967-1970 | Shelby GT-500 |
| Ford Mustang | 1968 | Shelby GT-500KR |
| Ford Mustang | 1968-1970 | Shelby GT-350 |
| Ford Mustang | 1969-1970 | Boss 429 |
| Ford Mustang | 1970-1973 | Grande |
| Ford Mustang | 1970-1973 | Mach 1 |
| Ford Mustang | 1971 | Boss 302 |
| Ford Mustang | 1971-1972 | Boss 351 |
| Ford Ranchero | 1957-1971 | Base |
| Ford Ranchero | 1957-1958, 1966 | Custom |
| Ford Ranchero | 1967-1979 | 500 |
| Ford Ranchero | 1967 | 500 XL |
| Ford Ranchero | 1968-1979 | GT |
| Ford Ranchero | 1970-1979 | Squire |
| Ford Thunderbird | 1955-1979 | Base |
| Ford Thunderbird | 1978-1979 | Town Landau |
| Ford Thunderbird | 1978 | Diamond Jubilee |
| Ford Thunderbird | 1979 | Heritage |
| Lincoln Continental | 1961-1979 | Base |
| Lincoln Mark III | 1969-1971 | Base |
| Mercury Comet | 1964-1965 | 202 |
| Mercury Comet | 1964-1969, 1971-1977 | Base |
| Mercury Comet | 1964-1965 | 404 |
| Mercury Cougar | 1967-1973, 1977-1979 | Base |
| Mercury Cougar | 1967-1979 | XR-7 |
| Mercury Cougar | 1969-1970 | Boss 302 |
| Mercury Cougar | 1969-1970 | Boss 429 |
| Mercury Cougar | 1969-1970 | Cobra Jet |
| Mercury Cougar | 1977 | Villager |
| Mercury Cougar | 1977 | Brougham |
| Mercury Grand Marquis | 1975-1978, 1980 | Base |
| Mercury Grand Marquis | 1980 | Colony Park |
Yukon's mission is to build quality parts that exceed your expectations. We achieve this through state-of-the-art product design and an in-house engineering team. Our parts are then produced by leaders in OEM manufacturing and endure rigorous testing.
Yukon Gear & Axle ("Yukon") warrants the original retail purchaser that all Yukon products will be free from defects in materials and workmanship for the periods shown herein. Yukon makes no other warranty of any kind, express or implied. All other warranties, including but not limited to an implied warranty of merchantability or fitness for a particular purpose, are excluded. This warranty is offered provided that the Yukon product has been installed and maintained in accordance with Yukon instructions, and that it has not been subject to modification, accident, abnormal use or misuse. At Yukon's discretion, this warranty may be voided if installation of Yukon product(s) occurs on vehicles with tires that exceed Yukon Maximum Recommended Tire Size.
Upon notification of a warranty claim, Yukon shall investigate the claim of defect, and, in the event of a verified defect, shall, at their sole choice, either repair the defective product, replace it, or refund the purchase price.
This warranty does not cover, and Yukon shall not be liable for, incidental or consequential damages, including loss of time, road service charges, labor charges, inconvenience, loss of vehicle use, loss of revenues, or loss or damage to personal property (including loss or damage to vehicle parts due to the failure of the Yukon product)*. In addition, this warranty does not cover, and Yukon shall not be liable for, any undertaking, representation, or agreements made by dealers or other third parties selling Yukon Gear & Axle products, except where such agreements are within the provisions of this Warranty statement. Also, this warranty does not cover damage to the axle caused by or facilitated by failure of a non-Yukon component.
This agreement offers you specific legal rights. You may also have other rights which vary from state to state.
YUKON WARRANTY BY PRODUCT
Spool
Upon notification of a warranty claim, Yukon shall investigate the claim of defect, and, in the event of a verified defect, shall, at their sole choice, either repair the defective product, replace it, or refund the purchase price.
This warranty does not cover, and Yukon shall not be liable for, incidental or consequential damages, including loss of time, road service charges, labor charges, inconvenience, loss of vehicle use, loss of revenues, or loss or damage to personal property (including loss or damage to vehicle parts due to the failure of the Yukon product)*. In addition, this warranty does not cover, and Yukon shall not be liable for, any undertaking, representation, or agreements made by dealers or other third parties selling Yukon Gear & Axle products, except where such agreements are within the provisions of this Warranty statement. Also, this warranty does not cover damage to the axle caused by or facilitated by failure of a non-Yukon component.
This agreement offers you specific legal rights. You may also have other rights which vary from state to state.
YUKON WARRANTY BY PRODUCT
Spool
- Length:As long as original purchaser owns vehicle in which Spool is originally installed
- Notes:It is normal for Spools to cause tire chatter, squeal, or scrubbing when vehicle is not moving in a straight line. Both rear tires must measure the same height from ground to top of wheel for Spool to function properly without premature wear.
- Length:As long as original purchaser owns vehicle in which Super Joint is originally installed
- Notes:Warranty coverage is for breakage of cross section or caps only. Failure by wear or galling is not covered.
- Length:One (1) Year
- Notes:Covers parts for one year against manufacturers defects.
- Length:Ten (10) Years
- Notes:Covers parts for ten years against manufacturing defects.
- Length:Ten (10) Years
- Notes:Covers parts for ten years against manufacturing defects.
- Length:Limited Lifetime
- Notes:Limited Lifetime warranty covering manufacturing defects and axle breakage for as long as you own the vehicle. This warranty is not transferable to another party. "No Questions Asked" replacement for first warranty return, however, Yukon reserves the right to either replace axle or refund original purchase price after the first warranty claim. Yukon (through RANDYS Worldwide Automotive) makes final determination on warranty considerations.
- Length:Limited Lifetime
- Notes:Limited Lifetime warranty covering manufacturing defects and axle breakage for as long as you own the vehicle. This warranty is not transferable to another party. "No Questions Asked" replacement for first warranty return, however, Yukon reserves the right to either replace axle or refund original purchase price after the first warranty claim. Yukon (through RANDYS Worldwide Automotive) makes final determination on warranty considerations.
- Length:One (1) Year
- Notes:Warrantied against manufacturing defects for one (1) year.
- Length:One (1) Year
- Notes:Exclusions apply, does not cover premature clutch wear or abuse. It is normal for Positraction differentials to cause tire chatter, squeal, or scrubbing when vehicle is not moving in a straight line. Both rear tires must measure the same height from ground to top of wheel for differential to function properly without premature wear. Limited slip additive or appropriate friction modifier must be used with oil to reduce Positraction chatter.
- Length:Six (6) Years
- Notes:All Zip Lockers come with a six (6) year warranty against manufacturer defect, including any collaterally damaged parts and associated labor, up to $2,000*, for the first two (2) years. Collaterally damaged parts must be submitted for inspection. Receipts for parts and associated labor must be submitted as well. Only claims deemed reasonable by Yukon Gear & Axle will be accepted. Offer may be discontinued without advance notice.
- Length:One (1) Year
- Notes:Covers the replacement of the unit and any collaterally damaged parts and associated labor, up to $2,000. Collaterally damaged parts must be submitted for inspection. Receipts for parts and associated labor must be submitted as well. Only claims deemed reasonable by Yukon Gear & Axle will be accepted. Offer may be discontinued without advance notice.
- Length:One (1) Year
- Notes:Covers parts for one year against manufacturing defects.
- Length:One (1) Year
- Notes:Covers parts for one year against manufacturing defects.
- Length:One (1) Year
- Notes:Covers parts for one year against manufacturing defects.
- Length:One (1) Year
- Notes:Includes BK, MK, PK, and YK. Covers parts for one year against manufacturing defects.
- Length:One (1) Year
- Notes:One year against manufacturing defects. Exclusions apply, does not cover clutch wear in limited slip differentials.
- Length:Limited Lifetime
- Notes:Limited Lifetime warranty covering manufacturing defects and breakage for as long as you own the vehicle. This warranty is not transferable to another party. "No Questions Asked" replacement for first warranty return, however, Yukon reserves the right to either replace the part or refund original purchase price after the first warranty claim. Yukon (through RANDYS Worldwide Automotive) makes final determination on warranty considerations.
- Length:Limited Lifetime
- Notes:Limited Lifetime warranty covering manufacturing defects and breakage for as long as you own the vehicle. This warranty is not transferable to another party. "No Questions Asked" replacement for first warranty return, however, Yukon reserves the right to either replace the part or refund original purchase price after the first warranty claim. Yukon (through RANDYS Worldwide Automotive) makes final determination on warranty considerations
- Length:One (1) Year
- Notes:Warrantied against manufacturing defects for one (1) year. Longer warranty is available through purchase of a Y.E.S. plan.
Installation Instructions
Click to view the Installation Instructions here
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