2017 4WD Ford F450, F550 10-Lug 6" 4-Link lift kit, Dirt Logic 2.25 shocks
$3,933.52
Product No
K2284DL-FT
FREE SHIPPING Lower 48 States
Important Notes
* Some models may not sit level after install.
* Fits both gas and diesel models.
* Fits both Dually and single rear wheel models.
* Fits both gas and diesel models.
* Fits both Dually and single rear wheel models.
Quick Overview
The Ford F450 and F550 10-lug trucks demand specialty parts when modifying the suspension. Fabtech has designed a lift kit with everything needed to convert to a 4 Link front suspension. This provides less caster change throughout travel for improved street driving. Ten years of experience providing commercial and military applications makes Fabtech the right choice for these large trucks.
The link arms are 2" OD heavy wall with 1/4" thick steel brackets at the axle with adjustable alignment cams. Fabtech 5 Ton Joints pivot at the frame. For over 10 years, these joints have been proven in rugged military use. They are both quiet and strong! The 4 Link Arms attach to stout 1/4” thick steel frame brackets for a solid mounting of the new suspension. The geometry of the 4 Link arms and frame brackets has been designed to provide an improved highway ride due to reduced caster change and able to tackle rough offroad conditions better than a Radius Arm suspension.
The coil springs are made in America and provide an additional 2" of wheel travel over stock. The factory long travel steering stabilizer is retained with the use of a bracket and support brace to reduce tire shimmy. Dirt Logic shock bodies have high grade 304 Stainless Steel construction for maximum resistance to corrosion. A finely detailed machine finish to the shock body provides a stunning appearance. The piston rod is a NitroSteel® material for superior corrosion resistance over chromed piston rods. These are the best designed and performing take apart shocks you can buy and will outlast any other take apart shock on the market
37/12.50 tires on 17-18X9 rims with 4 3/4" BS with minor trimming
37/13.50 tires on 20X9 rims with 5" BS with minor trimming
285/70R19.5 tires with OE Dually wheels
This Fabtech lift kit is covered by their FIVE SIXTY Powertrain Warranty. See Details
View 4-Link installation instructions
View installation instructions
The link arms are 2" OD heavy wall with 1/4" thick steel brackets at the axle with adjustable alignment cams. Fabtech 5 Ton Joints pivot at the frame. For over 10 years, these joints have been proven in rugged military use. They are both quiet and strong! The 4 Link Arms attach to stout 1/4” thick steel frame brackets for a solid mounting of the new suspension. The geometry of the 4 Link arms and frame brackets has been designed to provide an improved highway ride due to reduced caster change and able to tackle rough offroad conditions better than a Radius Arm suspension.
The coil springs are made in America and provide an additional 2" of wheel travel over stock. The factory long travel steering stabilizer is retained with the use of a bracket and support brace to reduce tire shimmy. Dirt Logic shock bodies have high grade 304 Stainless Steel construction for maximum resistance to corrosion. A finely detailed machine finish to the shock body provides a stunning appearance. The piston rod is a NitroSteel® material for superior corrosion resistance over chromed piston rods. These are the best designed and performing take apart shocks you can buy and will outlast any other take apart shock on the market
- Link Arms and Brackets
- Coil springs
- 1/4" thick steel track bar bracket
- Pitman arm
- Front and rear bump stop brackets
- 1/4" thick steel sway bar brackets
- Brake line brackets
- Steering stabilizer brackets
- Rear block kit
- Dirt Logic 2.25 shocks
37/12.50 tires on 17-18X9 rims with 4 3/4" BS with minor trimming
37/13.50 tires on 20X9 rims with 5" BS with minor trimming
285/70R19.5 tires with OE Dually wheels
This Fabtech lift kit is covered by their FIVE SIXTY Powertrain Warranty. See Details
View 4-Link installation instructions
View installation instructions
- Make: Ford
- Model: F450, F550
- Vehicle: 2017 F450, F550 10-Lug 6" 4-Link lift kit, Dirt Logic 2.25 shocks
- 2or4: 4WD
Fabtech 6" lift kit fits following models:
2017 Ford F450 Super Duty
2017 Ford F550 Super Duty
2017 Ford F450 Super Duty
2017 Ford F550 Super Duty