Rough Country
Rough Country 55140 6 Inch Lift Kit | Diesel | No OVLD | M1 | Ford F-250 Super Duty 4WD (15-16)
Rough Country 55140 6 Inch Lift Kit | Diesel | No OVLD | M1 | Ford F-250 Super Duty 4WD (15-16)
PART #
Couldn't load pickup availability
- Free shippingmost orders $500+
- 30-day returnssee policy
- Warranty helpwe work claims for you
Important notes before you order
- Does not f-350 models.
- Does not fit dually models.
- Does not fit gas engine models.
- Does not fit models equipped with rear factory contact overload springs
TRU specialist notes
From the Trucks R Us fitment and install team, beyond the manufacturer's information.
- Plan for a professional wheel alignment after installing any lift or leveling kit.
- Going to bigger tires as well? Speedometer recalibration may be needed, and some tire and wheel combinations need trimming. Check the recommended wheels and tires, or ask us before you order.
Specifications
| Brand | Rough Country |
|---|---|
| Part number | 55140 |
| UPC / GTIN | 8402699179360 |
| Front Lift Height | 6" |
| Weight (lbs) | 195.20lbs |
| Country of Origin | USA |
| Warranty | Manufacturer’s Warranty Statement |
Features
- Easy bolt-on installation increased ground clearance levels the front with the rear of the vehicle radius arm drop brackets allow for properly set caster.
- Proper caster is crucial to maintaining factory handling and driveability.
- Includes application valved n2.
- 0 series shock absorbers which offer the best in balanced performance for on and off-road use.
- Fabricated blocks are stronger and offer a longer lifespan than cast blocks.
- Specially designed anti-axle wrap rear blocks maintain stock ride quality while eliminating common lift block problem.
Fitment
| Years | Vehicle |
|---|---|
| 2015-2016 | 4WD Ford F-250 Super Duty |
Use the fit check above with your truck selected, or ask a specialist if your trim isn't listed.
Installation
Free install support from the Trucks R Us tech team, for you or your shop.
Overview
Take your F-250 off the freeway and onto the trails with Rough Country’s 6-inch Suspension Lift for models without rear factory contact overload springs. This all-inclusive kit is a total transformation for your truck, including everything you need for increased ground clearance and killer, good looks. This kit includes a set of lifted coil springs, radius arm drop-brackets, and ultra-durable, fabricated Anti-wrap rear blocks that prevent binding and axle wrap. This kit also includes stainless steel extended brake lines and brake line brackets to ensure you have everything you need to install your lift. Best of all, this kit features Rough Country’s Nitrogen-Charged N2.0 Shock Absorbers for the ultimate balance in off-road performance and a smooth highway ride. Includes Rough Country’s Lifetime Replacement Warranty.
Questions
Will this fit my truck?
Select your truck at the top of the page and the fit check will confirm it. If your exact trim is not listed, call 866-235-4715 or live chat and a fitment specialist will check it before you order.
Do you help with installation?
Yes. Our technical team helps you or your shop with installation and troubleshooting after delivery, on top of the manufacturer’s support.
What if the part has a problem?
We work the warranty claim with the manufacturer on your behalf, within the manufacturer’s warranty policy.
Can I return it?
Most items can be returned within 30 days. See our return policy for details.
Do I need an alignment after installing?
Yes. Any lift or leveling kit changes suspension geometry, so get a professional alignment after installation.
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About Rough Country
Rough Country is a leading manufacturer and distributor of off-road accessories and suspension systems. Built on a foundation of American values and rooted in Tennessee, we use our expertise of trucks, Jeeps, and UTVs to help people drive their passions... Shop all Rough Country