Oil Fill Cap For Pressure Washer Pump EB4040HA W/Honda GX340 GX390 13HP Engine
This page is affiliate-supported. Prices and availability can change after the last marketplace refresh.
About this product
This Sigma oil fill cap is a direct replacement part designed for pressure washer pumps, specifically compatible with the EB4040HA pump when paired with Honda GX340 or GX390 13HP engines. It ensures a sealed oil reservoir, preventing leaks and contamination in the pressure washer's pump system. The cap is crucial for maintaining proper lubrication and operational integrity of the equipment.
Our take
Keeping your pressure washer's pump properly sealed is essential, and this Sigma oil fill cap does exactly that for compatible Honda GX340/GX390 engines with the EB4040HA pump. For a mere $4.99, it's a small investment to replace a lost or damaged cap and prevent potential oil leaks or contamination, which can be detrimental to your pump's lifespan. It's a straightforward, functional replacement part. Just double-check your specific pump and engine models to ensure a perfect fit.
Pros & Cons
Pros
- Affordable replacement part
- Compatible with Honda GX340/GX390 engines
- Specific to EB4040HA pump
- Essential for pump lubrication
Cons
- Limited to specific Honda engine models
- Only for EB4040HA pump type
Specifications
- Brand Sigma
- MPN 417253
- Equipment Type Pressure Washer Oil Cap
- UPC 666714417253