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This is the pump your JL or JT should’ve come with. It puts out 1800 PSI—a big step up from the factory 1450 PSI—and runs PSC’s Cylinder Assist® software mapping to keep steering strong when you load it up. PSC ditched the fragile plastic return fitting and put a billet -6 AN in its place, so you’re not chasing leaks. It’s a direct bolt-in, plug-and-play swap. No nonsense, just reliable steering power that holds up.
This listing is PSC part number ESP5200 (Application: 3.0L Diesel & 392).
Features
- Real power: 1800 PSI vs. stock 1450 PSI. You’ll feel the difference.
- PSC software inside: Tuned for Cylinder Assist so it doesn’t give up when things get heavy.
- No weak links: Billet -6 AN return fitting replaces the plastic failure point.
- Simple install: Bolts in and plugs up like it belongs there.
- Built for work: Handles big tires, towing, and tough trails without getting hot and fussy.
Specifications
- Part Number: ESP5200
- Application: 3.0L Diesel & 392
- ESP5200 — 3.0L Diesel & Rubicon 392
- Applications:
- Gladiator 3.0L EcoDiesel
- Wrangler 3.0L EcoDiesel
- Wrangler Rubicon 392 Replaces: Mopar 68529420AB
- ESP5201 — 2.0L & 3.6L (eTorque & non-eTorque)
- Wrangler JL 2.0L (eTorque / non-eTorque)
- Wrangler JL 3.6L (eTorque / non-eTorque)
- (Does not fit 4xe models)
- Pressure: 1800 PSI (stock is ~1450 PSI)
- PSC Cylinder Assist software mapping
- Billet -6 AN return fitting
- Direct bolt-in replacement for factory EHPS pump
- Plug-and-play connections
Installation Notes
- Run a cooler and PSC Ultra High-Performance EHPS Fluid with this pump. No exceptions—that’s how you keep it alive.
- Use the engine-specific EHPS cooler kit (see below).
- Fill with PSC EHPS fluid, then perform the JL/JT steering bleed procedure.
- Don’t dry-run the pump.
- Recommended for: PSC EHPS Cooler Kit, 3.0L EcoDiesel Cooler Kit (for ESP5200), JL/JT Cooler Kit for 2.0L/3.6L (for ESP5201), PSC Ultra High-Performance EHPS Fluid, PSC Cylinder Assist® System (if equipped)
Fitment
- Jeep Wrangler JL (2018+)
- Jeep Gladiator JT (2020+) Choose the option that matches your engine package.
What’s Included
- 1 High-Performance EHPS Pump (ESP5200 or ESP5201)
- Billet -6 AN return fitting (installed)