Oil cleanliness and oil condition directly influence component wear rates, engine performance, and overall service life.

Donaldson offers two primary tiers of lube filtration: one designed for standard operating conditions and service intervals, and another engineered for extended oil drains and applications subjected to extreme engine loads.

Donaldson Standard OEM-Grade Lube Filters

Donaldson Standard Grade lube filters are engineered to meet or exceed original equipment manufacturer (OEM) performance requirements.

They are preferred by fleets operating in predictable conditions with normal engine loads and standard maintenance schedules.

Key features include:

• Media grades carefully matched to the demands of each intended application
• Cellulose media delivering reliable performance for basic filtration tasks
• Synthetic media options that offer enhanced performance with lower pressure drop
• Robust construction designed to withstand the demands of modern lube systems
• Cost-effective, dependable protection for both aged and modern engines

Donaldson Blue® Premium Grade Lube Filters

Donaldson Blue® lube filters are engineered to deliver increased performance and protection in harsh operating environments.

Their proprietary Synteq™ synthetic media provides advanced filtration benefits:

• Man-made fibres that deliver a more uniform pore size than cellulose media
• Small-diameter fibres that capture and retain finer contaminants
• Thermally bonded fibres that increase overall contaminant holding capacity
• Synteq™ media that provides a lower initial and ongoing pressure drop

To meet the demands of extreme applications, Donaldson Blue® lube filters also incorporate:

• Upgraded seal and gasket materials
• Enhanced potting compounds for maximum media pack adhesion

Why Choose Donaldson Blue®?

Lube filters that deliver real-world advantages

Donaldson Blue® lube filters are designed to protect engines operating under severe conditions and extended service intervals.

Key advantages include:

• Low initial pressure drop that allows bypass valves to close earlier, reducing cold start engine wear
• Synteq™ media improves cold oil flow compared to cellulose media
• Greater capture and retention of harmful contaminants
• High contaminant capacity is essential for extending oil drain intervals
• Reduced risk of premature bypass under heavy load conditions
• Improved capture of smaller particles compared to cellulose media
• Greater removal of soot and wear particles
• Enhanced protection when extending oil drain intervals

Diesel engines operating at high temperatures and under heavy load place extreme demands on lube oils and filters. Donaldson Blue® lube filters help you get the maximum performance and service life from both your oil and your engine.