Cummins Fuel Water Separator Filter FS20258 – Cleaner Fuel, Smarter Engine Protection
The Cummins Fuel Water Separator Filter FS20258 from Fleetguard works diligently to remove water and fine particles from diesel fuel. As part of Cummins parts and Cummins genuine parts, this filter ensures cleaner fuel delivery and extends engine life. Because it meets OEM standards, you can depend on it for consistent performance—even in harsh conditions.
🔩 Specifications
- Part Number: FS20258
- Brand: Fleetguard
- Filter Type: Fuel water separator (spin-on style)
- Filter Media: Dual-stage synthetic layers—first extracts water, then captures contaminants
- Primary Function: Keeps moisture and sediment away from injectors
- Compatibility: Designed for selected Cummins diesel engine models
⭐ Key Features
- Effectively removes water before it can damage fuel injectors
- Traps fine dirt and rust to guard fuel system components
- Meets Cummins genuine parts quality and fit specifications
- Durable design resists high pressure and engine vibration
- Simple spin-on setup integrates with existing Cummins parts configurations
⚙️ Technical Insights
This FS20258 filter balances fuel purity with steady flow. Initially, it separates bulk water; then it catches sediment as small as microns. Moreover, the OEM-fit seal prevents fuel bypass, maintaining effective filtration at all times. Because it combines two stages of protection, it supports longer service intervals, which reduces downtime and lowers maintenance costs.
Furthermore, the synthetic media is engineered for high dirt-holding capacity without blocking fuel flow. Consequently, the engine receives clean fuel while maintaining consistent power output. Additionally, the filter’s materials are built to withstand harsh environmental stress, thereby offering reliable protection over extended use.
🛠 Application Scenarios
- Heavy-duty trucks running Cummins diesel engines in wet or humid fuel environments
- Construction and mining equipment exposed to contaminated or dusty fuel sources
- Marine and agricultural engines operating under variable fuel conditions
- Generator sets that demand fuel purity to ensure uptime
- Industrial systems relying on Cummins parts for consistent engine protection
📦 Availability
This Cummins Fuel Water Separator Filter FS20258 is in stock and available for global shipping.
To ensure correct fitment with your Cummins parts setup, please provide your engine serial number (ESN). Our support team is ready to assist with fast and accurate fitment confirmation.
