Tariff drama? Not here. Every order ships with zero surprise fees.
Free Canadian shipping on qualifying orders $399+.
750,000+ parts from 500+ brands. Whatever the build, we have a solution.
Shop byVehicle

Rough Country Part # 51759

Rough Country - 6 Inch Lift Kit - OVLDS - D/S - C/O Vertex - Ford F-250/F-350 Super Duty (17-22) - 51759

Earn 5,333 Dino DollarsHow it works

Before you order

Customers also viewed

4.8 on Google961 store reviews
Canadian since 2005Mississauga, Ontario

Explore new heights

Give your fourth-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 percent 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.

  • 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.

  • 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.

Lift height 6 in
Location Front
Max tire 37 in
Fuel type Gas
Warranty Limited lifetime
Country of origin Thailand
Package weight 274.3 lb
Part number 51759

  • 2017-2022 Ford F-250 Super Duty
  • 2017-2022 Ford F-350 Super Duty

Does NOT fit gas engine models. Does NOT fit dually models. Does NOT fit manual shift transfer cases ONLY fits models equipped with rear factory contact overload springs. Does NOT work on models equipped with Tremor Factory Trim Package.

Free Canadian shipping on qualifying orders $399+, with no duties or brokerage. Special order and made-to-order items can't be cancelled or refunded once ordered. Oversized items may carry a handling fee depending on your location; pickup in Mississauga has no fee.

Shipping policy · Refund policy

Customer reviews

No reviews yet. Bought this part? Tell other drivers how it went.

Search