Rough Country · Authorized Dealer
3 Inch Block & U-bolt Kit | Ford Excursion/f-250 Super Duty/f-350 Super Duty
$89.95
Price does not include installation.
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$89.95
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🛠️ Install available in Marietta, GA
Installed and serviced at Road Runner Wheels & Tires — 1585 Roswell Rd, Marietta, GA 30062. Call (678) 400-6467 to schedule.
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Built for Ford Super Duty and Excursion owners who need to restore sagging rear suspension, this 3-inch block and u-bolt kit lifts the rear and corrects driveline geometry with fabricated steel blocks that outlast cast alternatives. Pair it with 33"–34" tires for the right proportions.
Installed and serviced at Road Runner Wheels & Tires. Most suspension upgrades go in the same day. Call (678) 400-6467 to schedule.
What's included
- Fabricated steel blocks (pair) — tapered design reduces driveshaft angle and offers superior strength and lifespan compared to cast blocks. Single 9/16-inch pin snug-fits your factory axle pad. 2.5-inches wide, powder coated black.
- E-coated steel u-bolts (set) — 5/8-inch thread size with 3.625-inch inside width and 15.5-inch inside length. Round style with corrosion-resistant e-coat finish and four inches of thread for secure installation.
Important notes
- Does not fit models equipped with overload springs.
- Does not fit dually models.
Why customers pick this at Road Runner
- Rough Country lifetime warranty backed locally — we stand behind every kit we install.
- Fabricated steel construction engineered to reduce driveline angles and last longer than cast alternatives.
- Professionally installed by technicians who perform these upgrades every week.
- In-house alignment and driveline inspection ensure correct geometry after install.
- Same-day turnaround on most installs.
Ready to build it? Call (678) 400-6467. Hablamos Español.
Features
- Blocks
- Fabricated steel blocks are stronger and offer a longer lifespan than cast blocks.
- Tapered to reduce drive shaft angle.
- Single 9/16-inch pin blocks.
- 2.5-inches wide.
- Powder coated black.
- U-bolts
- Thread Size: 5/8-inch
- Inside Width: 3.625-inch
- Inside Length: 15.5-inch
- Style: Round
- E-coated black
- Corrosion resistant
| Years | Make | Model | Drive |
|---|---|---|---|
| 2000-2005 | Ford | Excursion Limited | 4WD |
| 2000-2005 | Ford | Excursion XLT | 4WD |
| 2003-2005 | Ford | Excursion Eddie Bauer | 4WD |
| 2004-2005 | Ford | Excursion XLS | 4WD |
| 1980-1981 | Ford | F-250 Ranger | 4WD |
| 1980-1981 | Ford | F-250 Ranger Lariat | 4WD |
| 1980-1981 | Ford | F-250 Ranger XLT | 4WD |
| 1980-1992 | Ford | F-250 Custom | 4WD |
| 1982-1983 | Ford | F-250 XLS | 4WD |
| 1982-1992 | Ford | F-250 XLT Lariat | 4WD |
| 1982-1997 | Ford | F-250 XL | 4WD |
| 1983-1997 | Ford | F-250 Base | 4WD |
| 1983-1997 | Ford | F-250 XLT | 4WD |
| 1995-1996 | Ford | F-250 Eddie Bauer | 4WD |
| 1995-1996 | Ford | F-250 Special | 4WD |
| 1997 | Ford | F-250 Lariat | 4WD |
| 2005-2010 | Ford | F-250 Super Duty Harley-Davidson Edition | 4WD |
| 2005-2010 | Ford | F-250 Super Duty King Ranch | 4WD |
| 2005-2010 | Ford | F-250 Super Duty King Ranch | RWD |
| 2005-2010 | Ford | F-250 Super Duty Lariat | 4WD |
| 2005-2010 | Ford | F-250 Super Duty Lariat | RWD |
| 2005-2010 | Ford | F-250 Super Duty XL | 4WD |
| 2005-2010 | Ford | F-250 Super Duty XL | RWD |
| 2005-2010 | Ford | F-250 Super Duty XLT | 4WD |
| 2005-2010 | Ford | F-250 Super Duty XLT | RWD |
| 2008-2009 | Ford | F-250 Super Duty FX4 | 4WD |
| 2009-2010 | Ford | F-250 Super Duty Cabela's | 4WD |
| 2005-2010 | Ford | F-350 Super Duty Harley-Davidson Edition | 4WD |
| 2005-2010 | Ford | F-350 Super Duty King Ranch | 4WD |
| 2005-2010 | Ford | F-350 Super Duty King Ranch | RWD |
| 2005-2010 | Ford | F-350 Super Duty Lariat | 4WD |
| 2005-2010 | Ford | F-350 Super Duty Lariat | RWD |
| 2005-2010 | Ford | F-350 Super Duty XL | 4WD |
| 2005-2010 | Ford | F-350 Super Duty XL | RWD |
| 2005-2010 | Ford | F-350 Super Duty XLT | 4WD |
| 2005-2010 | Ford | F-350 Super Duty XLT | RWD |
| 2008-2009 | Ford | F-350 Super Duty FX4 | 4WD |
| 2009-2010 | Ford | F-350 Super Duty Cabela's | 4WD |
- Tire size: 33″ to 34″ tall
- Lift height: 3″
- Install time: 2 - 3 hours Installed in-house at Road Runner Wheels & Tires — 1585 Roswell Rd, Marietta, GA 30062. Alignment performed in-house as part of every lift install. Call (678) 400-6467 to schedule.
Does NOT fit models equipped with overload springs. Does NOT fit dually models.
Rough Country Lifetime Replacement Warranty covers all structural components against defects in materials and workmanship for the original purchaser's lifetime ownership of the vehicle.
3-Year Finish Warranty on all painted and powder-coated surfaces.
3-Year Shock Warranty on N3, M1, and Vertex shocks against leakage and structural failure.
Warranty service is handled by Rough Country directly — call (678) 400-6467 if you need help opening a warranty claim and we'll walk you through it.
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