SKU: 27854 | UPC: 698815278549
Tuff Country 80-04 Ford F-250 4wd (Lifted w/ 3in-4in Blocks) Rear Axle U-Bolts
Tuff Country rear axle U-bolts secure leaf springs to the axle on 1980-2004 Ford F-250 and F-350 4WD trucks with 3-4 inch rear lift blocks. These heavy-duty U-bolts provide strong clamping force for suspension lift kits handling heavy payloads and towing. Zinc plating resists rust while the full hardware kit simplifies replacement on lifted heavy-duty trucks.
Key Features
- Lift-Specific Design: Built for 3-4 inch rear lift blocks to maintain proper axle alignment and suspension geometry on raised trucks
- Zinc Plating: Resists corrosion from road salt mud and weather for extended service life in harsh conditions
- Complete Kit: Contains 4 U-bolts 8 nuts and 8 washers for full rear axle installation without extra parts
- High-Strength Steel: Handles heavy payloads and towing demands of Ford heavy-duty trucks
- Direct Fit: Matches OEM dimensions for bolt-on installation on specified Ford F-Series 4WD models
Product Notes
- Confirm your truck has 3-4 inch rear lift blocks installed before purchase
- Use anti-seize on threads during assembly to prevent galling
- Packaged for protection during transit with all hardware included
Installation Notes
- Professional installation recommended.
- Supports factory or aftermarket 3-4 inch rear blocks on 4WD axles
- Torque nuts to 120-150 ft-lbs in a star pattern after full seating
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1980-1981 | Ford | F-350 | Ranger Lariat |
| 1980-1981 | Ford | F-350 | Ranger XLT |
| 1995-1996 | Ford | F-350 | Special |
| 1982-1997 | Ford | F-350 | XL |
| 1982-1983 | Ford | F-350 | XLS |
| 1983-1984 | Ford | F-350 | XLT |
| 1993-1997 | Ford | F-350 | XLT |
| 1982 | Ford | F-350 | XLT Lariat |
| 1982-1996 | Ford | F-250 | XL |
| 1982-1983 | Ford | F-250 | XLS |
| 1983-1984 | Ford | F-250 | XLT |
| 1993-1996 | Ford | F-250 | XLT |
| 1982 | Ford | F-250 | XLT Lariat |
| 1985-1992 | Ford | F-250 | XLT Lariat |
| 1997 | Ford | F-250 HD | XL |
| 1999-2016 | Ford | F-250 Super Duty | XL |
| 1999-2016 | Ford | F-250 Super Duty | XLT |
Why Choose Tuff Country?
- Established leader in truck suspension components since 1987
- Components tested for real-world truck demands
- Engineered for precise fit on Ford F-Series drivetrains
Frequently Asked Questions
- Q: Will these U-bolts fit my 1992 Ford F-250 4WD with a 3.5 inch rear block?
A: Yes these match 1980-2004 Ford F-250 4WD models equipped with 3-4 inch rear lift blocks for secure fit. - Q: What finish protects against rust?
A: Zinc plating covers the high-strength steel U-bolts to resist corrosion from moisture dirt and chemicals. - Q: What warranty covers this kit?
A: Backed by Tuff Country limited lifetime warranty against manufacturing defects when installed correctly.
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Secure box 10in x 6in x 4in
- Weight: 6 lbs






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