Fleetguard Oil Filter LF777 – Premium Engine Lubrication Protection
The Fleetguard LF777 is a high-efficiency oil filter designed to protect Cummins diesel engines by removing harmful contaminants from engine oil. As a product of Fleetguard, a trusted brand under the Cummins umbrella, this filter meets the highest OEM standards and ensures optimal lubrication system performance.
🔩 Specifications
- Part Number: LF777
- Brand: Fleetguard
- Part Type: Oil Filter
- Filtration Efficiency: Up to 98% at 30 microns
- Bypass Valve: Yes
- Thread Size: 1 1/2″-16 UN
- Height: 7.40 in (188 mm)
- Outer Diameter: 3.66 in (93 mm)
- Condition: 100% Brand New
- Application: Diesel engine lubrication systems
- Compatibility: Suited for various Cummins engines (verify with ESN)
⭐ Key Features
- OEM-grade filtration to extend engine life and reduce wear
- Built-in bypass valve protects engine under cold-start or clogged filter conditions
- Heavy-duty construction resists vibration, heat, and pressure
- Compatible with multiple Cummins platforms requiring spin-on oil filters
- A trusted choice among Cummins genuine parts
⚙️ Technical Insights
- Media Type: Cellulose with synthetic fiber blend for balanced flow and capture rate
- Bypass Valve Pressure: Calibrated to maintain flow during high-pressure conditions
- Anti-Drainback Valve: Prevents dry starts and ensures fast oil pressure buildup
- Recommended Service Interval: As specified by your Cummins engine manual
🛠 Application Scenarios
The Fleetguard LF777 oil filter is commonly used in:
- Heavy-duty on-road engines (freight trucks, buses)
- Construction and mining equipment operating in high-dust environments
- Diesel generator sets under continuous or standby operation
- Marine and industrial engines requiring dependable lubrication filtration
📦 Availability
We stock the Fleetguard LF777 with worldwide shipping options.
For application accuracy and support, please provide your Cummins engine serial number (ESN) before ordering.
