17501-54140 Fuel Filter | Heavy Duty Truck Filter Replacement

🔧 Fuel Filter / Water Separator – OEM 17501‑54140 (Heavy Duty Truck Filter)

Ensure clean fuel delivery and maximum engine protection with the
COWIN OEM‑Standard Fuel Filter / Water Separator.
Designed for heavy duty trucks and commercial diesel engines, this high‑efficiency filter effectively removes water, rust, and contaminants from diesel fuel, preventing injector damage and extending engine life.

✅ Key Features & Benefits

• OEM Reference: Direct replacement referencing part number
  17501‑54140.
• Application: Specifically designed for:
  • Heavy duty trucks (various brands and models)
  • Commercial diesel engines requiring OEM 17501‑54140 specification
• Filter Type: Fuel Filter / Water Separator.
• Filtration Efficiency: High‑efficiency media captures fine particles and separates water.
• Engine Protection: Prevents injector clogging and fuel system wear.
• Durable Construction: Reinforced housing and high‑quality filter media.
• Direct Replacement: Matches original dimensions and specifications.

🚚 Vehicle Compatibility

⚙️ Technical Specifications

• OEM Number: 17501‑54140
• Product: Fuel Filter / Water Separator
• Category: Truck Filter
• Filter Media: High‑efficiency cellulose / synthetic blend
• Installation: Direct replacement
• Quality: 100% Tested & Inspected

🛠️ Installation Note

Professional installation is recommended.
Relieve fuel system pressure before replacement.
Drain water from the separator as required.
Prime the fuel system after installation to avoid air locks.
Replace filters at intervals recommended by the vehicle manufacturer.

🏭 Why Choose COWIN Auto Parts?

COWIN (Gaoyun) specializes in steering, brake, and filtration system components.
Every filter is inspected for material integrity, dimensional accuracy, and filtration performance.