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3 to 4 Inches of Lift Built for Dodge One-Ton Trucks
The Skyjacker D400CK-N suspension system delivers 3 to 4 inches of lift for 1974.5-1993 Dodge W250, W300, and W350 one-ton trucks. The kit pairs Skyjacker front and rear leaf springs with a complete set of shocks, U-bolts, and mounting hardware, giving these heavy-duty trucks the ground clearance for larger tires while keeping factory-rated load capacity in the rear leaf pack. Every component is finished in durable black powder coat to resist rust from road salt and mud.
Key Features
- 3 to 4 inch lift height front and rear
- Skyjacker front and rear leaf springs
- Shocks included front and rear
- U-bolts and mounting hardware included
- Powder coated black hardware resists corrosion
- Limited Lifetime Warranty backed by Skyjacker
Fitment
| Year Range | Make | Model | Trim |
|---|---|---|---|
| 1987-1991 | Dodge | W250 | Base |
| 1977-1980 | Dodge | W300 | Base |
| 1975-1976 | Dodge | W300 | Custom |
| 1974 | Dodge | W300 Pickup | Base |
| 1981-1993 | Dodge | W350 | Base |
Specifications
| Detail | Value |
|---|---|
| Manufacturer Part Number | D400CK-N |
| UPC | Contact retailer for current UPC |
| Lift Height | 3 to 4 inches |
| Spring Type | Leaf Spring |
| Includes | Shocks, U-bolts, hardware |
| Warranty | Limited Lifetime Warranty |
What's Included
- Front and rear leaf springs
- Front and rear shocks
- U-bolts and mounting hardware
- Installation instructions
About Skyjacker
Skyjacker Suspensions has engineered lift kits, shocks, and leaf springs from its West Monroe, Louisiana facility since 1970. The D400CK-N extends that engineering to Dodge one-ton trucks, giving W250, W300, and W350 owners a durable, load-rated lift solution.
Related Parts
- Skyjacker 8"SR 73-87 GM 1/2 W/Rear SP (SKYC180AKS)
- Skyjacker Upper A-Arm Pair 07-16 GMC Sierra 1500 (SKYC7350UCA)
FAQ
What is the D400CK-N?The D400CK-N is a Skyjacker suspension lift kit that raises 1974.5-1993 Dodge W250, W300, and W350 one-ton trucks 3 to 4 inches using front and rear leaf springs and shocks.
Does the D400CK-N include shocks?Yes, the D400CK-N includes front and rear shocks matched to the 3 to 4 inch lift height.
What tire size does the D400CK-N support?Most applications support up to a 35 inch tire with the correct wheel backspacing.
Does the D400CK-N affect payload capacity?The D400CK-N leaf springs are designed to maintain factory-rated load capacity for towing and hauling.
Is a pitman arm required with the D400CK-N?A drop pitman arm is recommended on most applications to correct steering geometry after the lift is installed.
Does the D400CK-N require cutting or welding?No, the kit bolts on using factory mounting locations and does not require cutting or welding.
What is the warranty on the D400CK-N?Skyjacker backs the D400CK-N with a Limited Lifetime Warranty against manufacturing defects.
Can the D400CK-N be installed at home?Yes, with common hand tools, a floor jack, and jack stands, the D400CK-N can be installed in a home garage in a weekend.
Install Instructions
- Park the vehicle on level ground, set the parking brake, and block the tires.
- Raise the vehicle and support the frame on jack stands.
- Remove the wheels, shocks, and factory leaf springs front and rear.
- Install the new Skyjacker front leaf springs with the supplied U-bolts and bushings.
- Install the rear leaf springs with new U-bolts.
- Mount the new shocks front and rear and torque to specification.
- Reinstall the wheels and lower the vehicle.
- Check alignment, torque all hardware to spec, and recheck after the first 100 miles.
Prop 65 Warning
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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