The authentic Donaldson P550881 Fuel Filter is engineered for superior performance on both diesel and gasoline truck engines. Its innovative spin-on design and high-quality construction ensure optimal fuel flow while protecting essential engine components. Designed for easy installation and reliable filtration, this filter is an essential upgrade for drivers looking to reduce contaminants and maintain consistent engine performance.

Key Specifications

• Overall Length: ≈174 mm
• Outer Diameter: ≈93 mm
• Thread Size: M20 x 1.5
• Inner/Gasket Diameters: ≈61–72 mm
• Weight: ≈0.59 Kg
• OEM Reference: P550881

Benefits & Features

The Donaldson P550881 Fuel Filter features advanced filtration media that effectively captures dirt, water, and other contaminants, helping to protect fuel injectors and pumps. Its fast spin-on design minimizes vehicle downtime and maintenance, making it ideal for a wide range of commercial and personal truck applications.

• Superior filtration efficiency
• Easy and quick installation
• Enhanced protection against engine wear
• Compatible with leading commercial truck brands such as IVECO, VW, DAF, VOLVO, and more

Applications & Compatibility

• Diesel and gasoline truck engines
• Commercial heavy-duty trucks
• Light and medium-duty trucks
• Fleet vehicles

Order & Availability

Enjoy fast shipping with most orders typically dispatching within 1 business day. All items are guaranteed to be brand-new and authentic, ensuring you receive only the best quality parts.

Cross References

• Baldwin BF7813, BF7957, BF7966
• Carquest 86654
• Coopers FSM4166
• Cummins 4897833
• DAF 1399760
• Doosan A408064, 65125035026
• Fleetguard FF165, FF5420, FF5421, FF5485
• Fleetrite FFR85420, FFR85485

For more genuine Donaldson parts, visit our Donaldson Collection.