CAT Pumps 30820 Valve Kit for 7FR & 650 Series Pumps – OEM Replacement Part

Part Number: 30820
Category: Pressure Washer Pump Parts → Valve Kits → CAT Pumps Repair Parts
Type: CAT Pumps Valve Kit for 7FR, 530, 550, 650 & 5CP Series Pumps

The CAT Pumps 30820 Valve Kit is a genuine OEM replacement repair kit designed for servicing compatible CAT Pumps 7FR, 530, 550, 650, and 5CP Series triplex plunger pumps. This complete valve kit contains the critical inlet and discharge valve components required to restore proper pump performance, maintain operating pressure, and ensure efficient water flow throughout the pump system.

Key Features & Benefits

• Genuine CAT Pumps OEM Replacement Part
• Complete valve repair kit for compatible CAT Pumps models
• Restores proper inlet and discharge valve operation
• Helps recover lost pressure and flow performance
• Improves pump efficiency and reliability
• Reduces internal bypass and pressure fluctuations
• Supports preventative maintenance and pump rebuild programs
• OEM-quality fit, durability, and performance
• Helps reduce equipment downtime
• Extends pump service life

Technical Specifications

Manufacturer: CAT Pumps

Part Number: 30820

Product Type: Valve Kit

Application: Inlet & Discharge Valve Replacement

OEM Replacement: Yes

Kit Coverage: One Complete Pump

Compatible Pump Models

Compatible with CAT Pumps models including:

• CAT Pumps 530
• CAT Pumps 550
• CAT Pumps 650
• CAT Pumps 5CP6120
• CAT Pumps 5CP6120CSSG1
• CAT Pumps 7FR Series Pumps

Always verify pump model compatibility and parts breakdown before ordering.

Compatible Pump Series

• CAT Pumps 5CP Series
• CAT Pumps 7FR Series
• CAT Pumps 530 Series
• CAT Pumps 550 Series
• CAT Pumps 650 Series

Typical Applications

• Pressure washer pump rebuilds
• Commercial pressure washer maintenance
• Industrial cleaning equipment repairs
• Vehicle wash systems
• Agricultural spraying and cleaning systems
• Fleet washing equipment servicing
• Equipment rental fleet maintenance
• Preventative maintenance programs

Performance Advantages

• Restores proper valve sealing and flow control
• Helps recover pressure loss caused by worn valves
• Improves water flow and pump efficiency
• Reduces internal bypass and pressure fluctuations
• Supports smooth and consistent pump operation
• Protects manifolds, plungers, and internal pump components
• Genuine OEM components ensure proper fit and performance
• Ideal for preventative maintenance and professional rebuild procedures
• Helps maximize the lifespan of compatible CAT Pumps models