PSC Jeep Wrangler JK 3.6L Adventure Steering Kit 2012-2018
SK688R36JP1
This PSC Adventure kit pairs a Big Bore XD steering gear with a matched pump package for 2012-2018 Jeep Wrangler JK and JKU 3.6L builds.
It retains a steering-gear arrangement rather than replacing it with an orbital. Allow clearance for the larger gear around track bars and braces; some reinforced mounts require separate HWK-688-PP hardware.
Includes:
- SG688R Big Bore XD steering gear
- PK36JP1 high-performance pump kit
- Pump-kit reservoir, cooler, anti-splash valve, belt, brackets, hoses, and fittings
- 4 quarts PSC 715 fluid
Specifications
| Manufacturer | PSC Motorsports |
|---|---|
| Part number(s) | SK688R36JP1 |
| Steering gear | Big Bore XD Cylinder Assist |
| Pump kit | PK36JP1 |
| Cylinder / assist ram | Not listed as included |
Fitment
| Jeep Wrangler JK / JKU, 2-door or 4-door, 3.6L | 2012-2018 |
|---|
Install the matched PSC system together. HWK-688-PP may be needed with a Synergy track bar brace or similar reinforcement.
FAQs
Is an assist cylinder included?
No cylinder is listed in this SKU’s contents. It includes the SG688R gear and PK36JP1 pump kit.
What should I plan during installation?
Follow PSC’s instructions for mounting, hose routing, fluid selection, and system bleeding.
How do I select the correct kit?
Select the listed model, engine, years, and system-type option; component-specific restrictions are shown above.