Fleetguard Water Filter WF2165 – Coolant System Protection for Cummins Engines
The Fleetguard WF2165 Water Filter is built to protect and extend the life of your engine’s cooling system. It removes impurities and maintains chemical balance, helping prevent corrosion and scale buildup. Designed to meet the performance demands of Cummins genuine parts systems, this filter ensures steady performance across a wide range of diesel applications. Whether you’re managing fleet trucks or heavy-duty equipment, this filter delivers dependable service as part of your trusted Fleetguard parts solution.
🔩 Specifications
- Part Number: WF2165
- Part Name: Water Filter
- Brand: Fleetguard
- Filtration Type: Spin-on with precharged DCA4 additive
- Thread Size: 11/16-16 UN
- Height: 5.4 in (137 mm)
- Outside Diameter: 3.7 in (94 mm)
- Condition: 100% Brand New
- Compatibility: Suitable for a variety of Cummins parts coolant systems
⭐ Key Features
- Filters coolant while adding corrosion-inhibiting chemicals
- Precharged with DCA4 additive for liner protection and balanced pH
- Built to reduce downtime by preventing blockages and erosion
- Seamless fit with other Fleetguard parts and Cummins genuine parts
- Durable design supports long service life and easy replacement
⚙️ Technical Insights
The WF2165 goes beyond simple filtration. It actively protects engine components by releasing DCA4 additives, which guard against liner pitting and metal erosion. Its spin-on design makes servicing fast and clean. Moreover, it maintains consistent flow and coolant quality, even in harsh conditions. Since it meets OEM specifications, it integrates smoothly into your Cummins parts cooling system without the need for modification.
🛠 Application Scenarios
You can confidently use the WF2165 Water Filter in:
- On-highway trucks running Cummins genuine parts engines
- Industrial and construction equipment with demanding cooling needs
- Power generation systems relying on Fleetguard parts
- Agricultural vehicles that require year-round coolant protection
- Preventive maintenance programs in large diesel fleets
📦 Availability
The Fleetguard WF2165 is in stock and ready for worldwide delivery.
To ensure proper fit with your Cummins parts configuration, please provide your engine serial number (ESN).
We are here to assist you in finding the right solution fast and efficiently.
