66130141 Valve Cap – M32 x 1.5 x 18.5, General Pump Replacement Valve Cap

Part Number: 66130141
Category: Pressure Washer → Pump Replacement Parts
Type: Valve Cap – Genuine OEM Replacement

The 66130141 Valve Cap (M32 x 1.5 x 18.5) is a genuine OEM replacement valve cap designed for select General Pump TSP Series pressure washer pumps. This valve cap secures the valve assembly within the pump head, ensuring proper sealing, pressure retention, and reliable pump operation.

Compatibility

Fits the following General Pump TSP Series pump models:

• TSP1619

• TSP1621

• TSP1819

• TSP1821

Product Specifications

• Brand: General Pump

• OEM: Yes – Genuine General Pump Part

• Thread Size: M32 x 1.5

• Length: 18.5 mm

• Application: Valve Cap / Valve Retainer

Key Features

• Genuine OEM General Pump valve cap

• Precision-machined threads for proper sealing and fit

• Maintains correct valve positioning and pump pressure

• Designed specifically for TSP Series pump heads

• Ideal for valve replacement, routine maintenance, or pump rebuilds

• OEM materials ensure long service life and reliability

Service Tip: When replacing a valve cap, always inspect valve assemblies and O-rings for wear to prevent leaks and pressure loss.