6 Inch Lift Kit - Rough Country (56458)

Sale Price$2,399.95
Description : Explore New Heights. Give your third-generation Ford Super Duty superior lift height with Rough Country's 6-inch Coilover Suspension Lift Kit! This all-inclusive kit comes with everything you need for a total transformation of your truck. Run up to 37in tires while preserving the smooth, factory ride quality with this impressive upgrade. Durable Components. When changing a vehicle's suspension, the key to preserving ride quality is keeping the geometry of all suspension components as close to their factory angles as possible. Rough Country's new 6-inch Suspension Lift features a set of ultra-durable radius arm drop brackets, precision fit to bolt right into the factory mounts for an easier install and a more factory-like angle. Utilizing this conversion kit you're removing the factory independent coil shock and coil set-up and replacing it with a massive 2.5in piston, nitrogen-charged, 8-stage adjustable Vertex Coilover. Rough Country's Vertex Coilovers feature a monotube design with an external reservoir for increased oil capacity and damping sensitivity. When it comes to investing in a high-end kit, you ll be pleased to find that Rough Country's 2.5in piston design is beefier and offers an impressive 56% greater fluid capacity than the average reservoir shock. Each kit is paired with a monotube shock that provides optimal damping control. Installation. Requiring cutting and drilling to install, an estimated timeframe of 6-10 hours is recommended to complete this full installation. This full kit can be installed at home and can be completed efficiently and quickly! Limited Lifetime Replacement Warranty. Rough Country's 6-inch Coilover Suspension Lift Kit is backed with a limited lifetime replacement warranty towards manufacturer defects. As such, the product is protected from structural and workmanship damage after the date of purchase. With our industry-leading warranty give yourself peace of mind when using Rough Country's Suspension products!
6 Inch Lift Kit - Diesel - OVLD - C/O V2 - Ford F-250 Super Duty (11-14)
Rough Country - 56458
Does NOT F-350 models. Does NOT fit dually models. Must know if rear leaf springs are equipped with a factory contact overload spring. Gas models may require exhaust modification to clear front drive shaft.
2011-2014:4WD:Ford:F-250 Super Duty
6 Inch Lift Kit - Diesel - OVLD - C/O V2 - Ford F-250 Super Duty (11-14)
Rough Country - 56458
Does NOT F-350 models. Does NOT fit dually models. Must know if rear leaf springs are equipped with a factory contact overload spring. Gas models may require exhaust modification to clear front drive shaft.
2011-2014:4WD:Ford:F-250 Super Duty
- Return Policy
- Min. 12 Months
- Safe, Secure Checkout
Product Details
Installation GuideDescription
Explore New Heights. Give your third-generation Ford Super Duty superior lift height with Rough Country's 6-inch Coilover Suspension Lift Kit! This all-inclusive kit comes with everything you need for a total transformation of your truck. Run up to 37in tires while preserving the smooth, factory ride quality with this impressive upgrade. Durable Components. When changing a vehicle's suspension, the key to preserving ride quality is keeping the geometry of all suspension components as close to their factory angles as possible. Rough Country's new 6-inch Suspension Lift features a set of ultra-durable radius arm drop brackets, precision fit to bolt right into the factory mounts for an easier install and a more factory-like angle. Utilizing this conversion kit you're removing the factory independent coil shock and coil set-up and replacing it with a massive 2.5in piston, nitrogen-charged, 8-stage adjustable Vertex Coilover. Rough Country's Vertex Coilovers feature a monotube design with an external reservoir for increased oil capacity and damping sensitivity. When it comes to investing in a high-end kit, you ll be pleased to find that Rough Country's 2.5in piston design is beefier and offers an impressive 56% greater fluid capacity than the average reservoir shock. Each kit is paired with a monotube shock that provides optimal damping control. Installation. Requiring cutting and drilling to install, an estimated timeframe of 6-10 hours is recommended to complete this full installation. This full kit can be installed at home and can be completed efficiently and quickly! Limited Lifetime Replacement Warranty. Rough Country's 6-inch Coilover Suspension Lift Kit is backed with a limited lifetime replacement warranty towards manufacturer defects. As such, the product is protected from structural and workmanship damage after the date of purchase. With our industry-leading warranty give yourself peace of mind when using Rough Country's Suspension products!
6 Inch Lift Kit - Diesel - OVLD - C/O V2 - Ford F-250 Super Duty (11-14)
Rough Country - 56458
Does NOT F-350 models. Does NOT fit dually models. Must know if rear leaf springs are equipped with a factory contact overload spring. Gas models may require exhaust modification to clear front drive shaft.
2011-2014:4WD:Ford:F-250 Super Duty
6 Inch Lift Kit - Diesel - OVLD - C/O V2 - Ford F-250 Super Duty (11-14)
Rough Country - 56458
Does NOT F-350 models. Does NOT fit dually models. Must know if rear leaf springs are equipped with a factory contact overload spring. Gas models may require exhaust modification to clear front drive shaft.
2011-2014:4WD:Ford:F-250 Super Duty
Features & Benefits
- 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 drivability.
- 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.
Part Number (MPN)
56458
Brand
SKU
56458
UPC / GTIN
840269914669 / 00840269914669
Condition
New
Title
Rough Country - 6 Inch Lift Kit - Diesel - OVLD - C/O V2 - Ford F-250 Super Duty (11-14)
Category
Vertex Kits
Ships in Multiple Boxes
Y
Shipping Group
No Restrictions
UTV Product
N
Prop 65 Yes/No
Yes
Prop 65 (C, R, or CR)
CR
Prop 65 - Short Label
WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
| Year | Make | Model | Body & Trim | Engine & Transmission |
|---|---|---|---|---|
Vehicle #1
Year
Make
Model
Body & Trim
Engine & Transmission
Shipping Policy
Operated by RevolutionParts Inc · Effective date: 11/2025 · Last updated: 4/2026... Check out our Shipping Policy for more details.
Return Policy
At PartsDirect.parts, operated by RevolutionParts Inc, we want you to be completely satisfied with your purchase. This policy outlines how to cancel orders, initiate returns, and receive refunds. Please read it carefully before completing your purchase... Check out our Return Policy for more details.

