Product Overview

The CAT Pump Valve Kit (3CP1120/30/40) is a genuine OEM replacement kit designed to keep your CAT plunger pump running at maximum performance. Pump valves wear over time, leading to pressure loss, pulsation, or reduced flow. Replacing them with this valve kit restores smooth, efficient operation and extends the lifespan of your pump.

Each kit includes 3 replacement valves manufactured to CAT Pumps’ industry-leading standards for quality and durability.

Compatible Pump Models

This valve kit fits the following CAT Pumps:

• 3CP1110CS

• 3CP1120, 3CP1120CS, 3CP1120G

• 3CP1130

• 3CP1140, 3CP1140CS

SKU: 1333062

Key Features

✅ Genuine OEM CAT Pump Part – Ensures perfect compatibility and reliable performance.
✅ Set of 3 Valves – One kit per service section.
✅ Restores Performance – Eliminates pulsation, pressure loss, and poor flow.
✅ Durable Construction – Engineered to withstand continuous high-pressure use.
✅ Quick & Easy Maintenance – Designed for simple installation and long service life.