PSC Jeep Wrangler JK Full Hydraulic Steering Kit 2007-2018
FHK400JK
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This PSC full hydraulic kit converts a 2007-2018 Jeep Wrangler JK off-road build to orbital-controlled steering with a double-ended cylinder.
Choose the pump package for the engine. The matched valve and cylinder handle steering at the axle; plan cylinder mounting, hose clearance, and fluid cooling as part of the installation.
Includes:
- FHA160-J 160cc full hydraulic accessory kit
- PK38JP1-FH pump kit for 3.8L OR PK36JP1-FH for 3.6L
- SC2227K1 double-ended cylinder
- Hoses, fittings, brackets, clevis joints, and tie rod link kit
Specifications
| Manufacturer | PSC Motorsports |
|---|---|
| Part number(s) | FHK400JK, FHK400JK-1 |
| Cylinder | 2.75-inch bore x 8-inch stroke, double-ended |
| Orbital displacement | 160cc |
| PSC tire application | 40-46 inches |
| JK Model | 2007-2011 (3.8L) = FHK400JK; 2012-2018 (3.6L) = FHK400JK-1 |
Fitment
| Jeep Wrangler JK 3.8L | 2007-2011 |
|---|---|
| Jeep Wrangler JK 3.6L | 2012-2018 |
The pump selection is engine-specific. A fluid cooler is recommended by PSC.
FAQs
Which engine option do I need?
Select 3.8L for 2007-2011 or 3.6L for 2012-2018.
What should I plan during installation?
Follow PSC’s instructions for mounting, hose routing, fluid selection, and system bleeding.
Does this fit a stock steering layout?
This is a full hydraulic steering package for an off-road build; mounting and linkage must suit the application.