SLPPEP1313-400 Pump Assembly – PEP1313 Pump w/ Plumbing, VRT3-310EZ

Part Number: SLPPEP1313-400
Category: Pressure Washer Pumps & Pump Assemblies
Type: Pump Assembly w/ Plumbing – PEP1313G8 Direct Drive, 4.0 GPM @ 4200 PSI

The Pressure-Pro SLPPEP1313-400 Pump Assembly is a factory-built, fully plumbed replacement centered around the PEP1313G8 direct-drive triplex pump. Rated for 4.0 GPM at up to 4200 PSI, this assembly is engineered for high-performance commercial pressure washer systems. Supplied complete with plumbing and a VRT3-310EZ unloader, it drops in quickly to restore factory performance while minimizing downtime and installation labor.

Product Specifications

• Pump Model: PEP1313G8

• Assembly Type: Complete pump assembly with plumbing

• Pump Type: Triplex Plunger, Direct Drive

• Flow Rate: 4.0 GPM

• Max Pressure: 4200 PSI

• Shaft Size: 1″ Hollow Shaft

• Rated Speed: 3400 RPM

• Unloader: VRT3-310EZ (included)

• Manufacturer: Pressure-Pro

• MPN: SLPPEP1313-400

• Condition: New

Features & Benefits

• Genuine Pressure-Pro OEM pump assembly

• Factory-plumbed for fast, drop-in replacement

• High-output 4.0 GPM / 4200 PSI performance

• Direct-drive configuration for compact installations

• Includes VRT3-310EZ unloader for precise pressure control

• Built for continuous-duty commercial operation

Applications

• Replacement pump for compatible Pressure-Pro units

• Commercial and industrial pressure washers

• Equipment repair, refurbishment, and upgrades

Important Notes

• Verify shaft size, mounting pattern, and plumbing orientation for compatibility

• Designed for systems using PEP1313-series direct-drive pumps

• Final operating PSI/GPM depends on engine and system configuration