Experience reliable full-flow filtration with the Donaldson P550166 Spin-on Lube Filter. Engineered for optimal performance, this filter is constructed using high-quality materials and expert design to protect your engine by effectively capturing contaminants. Its durable construction makes it suitable for high-demand applications in trucks, Jeeps, and other 4WD vehicles.

Technical Specifications

• Filter Type: Spin-on, Full Flow
• Dimensions: Length ~137–138 mm; Outer Diameter ~93 mm
• Gasket Dimensions: Inner Diameter ~62 mm; Outer Diameter ~71–72 mm
• Thread Size: M22 x 1.5
• Bypass Valve Settings: Approximately 1.2 bar (17 psi) low and 1.5 bar (22 psi) high
• Weight: ~0.45 kg

The Donaldson P550166 employs premium cellulose media, achieving up to 99% efficiency at 45 microns under SAE J1858 standards. Manufactured with precision, it delivers durability and reliability, ensuring a long service life even under harsh operating conditions.

Compatible With

• FORD 1582038
• FORD 78SF6714AA3A
• AP LOCKHEED AP3543

At Everything Truck Parts, our commitment is second to none. Your order typically ships within 1 business day, and every part is 100% brand new with no minimum order requirements. Enjoy peace of mind with our 24/7 support and dependable service. Learn more about our Donaldson products in our Donaldson collection.