Simpson manifold replacement kit for OEM 510020/520006 pumps restores power and reliability.
Simpson pump manifold components laid out for quick installation.
Integrated soap injector included for convenient outdoor cleaning tasks.
3/4 inch garden hose low-pressure inlet with M22 outlet for versatile hookups.
OEM Simpson replacement parts ensure durability and compatibility.
Easy-to-follow kit with valves, seals, and hardware for repair.

SIMPSON

Simpson Cleaning Manifold Replacement Kit for OEM 510020/520006 Axial Cam Pumps

High-performance patio lawn and garden made for confident daily results

$133.00

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Why customers choose PatioZora Garden

Overview

Restore peak performance to your SIMPSON pressure washer with the SIMPSON Cleaning Manifold Replacement Kit. This genuine OEM set is designed for the OEM Technologies axial cam gas pumps 510020 and 520006, delivering a complete rebuild that helps you tackle outdoor cleaning with confidence. Built for durability and straightforward installation, the kit blends robust components with a practical layout so you can move from teardown to cleanup without unnecessary downtime.

Expect snug seals, reliable valves, and a precise unloader that helps regulate pressure during use. The integrated soap injector adds convenience for detergent use on dirty surfaces, while the 3/4" garden hose low-pressure inlet and M22 high-pressure outlet keep your hookups flexible. Whether you are tackling residential tasks or maintaining commercial equipment, this genuine replacement kit is designed to support long-lasting performance.

What’s included

  • Valves, seals, and a complete unloader assembly
  • Thermal relief valve (TRV) for built-in safety relief
  • Integrated soap injector for easy detergent use
  • 3/4 inch garden hose low-pressure inlet
  • M22 high-pressure outlet
  • All required hardware for a clean install

Key benefits and use cases

  • Genuine SIMPSON parts designed to fit OEM Technologies 510020 and 520006 pumps
  • Durable construction intended for residential and commercial cleaning tasks
  • Simple installation to minimize downtime and get back to work quickly
  • All-in-one kit that replaces essential components for reliable operation
  • Versatile connections for common garden hose and professional pressure washers

Compatibility and installation notes

Before ordering, double-check your pump model to confirm compatibility. This manifold kit is built for the 510020 and 520006 OEM axial cam gas pumps, ensuring a proper fit and seal.

Whether you are refreshing a home setup or maintaining a fleet of machines, the SIMPSON manifold kit supports consistent performance with genuine parts.

FAQ

Q: What pumps is this manifold replacement kit compatible with?

A: Designed for OEM Technologies axial cam gas pumps models 510020 and 520006.

Q: What comes in the Simpson 7108366 manifold kit?

A: Valves, seals, unloader, thermal relief valve, integrated soap injector, inlet, outlet, and hardware.

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