Donaldson Full Flow Spin On Lube Filter | P550965

Description

The Donaldson P550965 Spin-On Full Flow Lube Filter is a heavy-duty oil filter designed to protect engine lubrication systems by delivering consistent full-flow filtration. It features a 3.66-inch (93 mm) outer diameter and an M22 × 1.5 thread size, ensuring compatibility with a wide range of heavy-duty engines. Engineered for reliability, it removes 99% of contaminants 40 microns and larger, includes both bypass and anti-drain-back valves, and maintains steady oil flow under high-load conditions. Built to OEM standards, the P550965 offers robust performance for demanding commercial truck lubrication applications.

Features

• Outer Diameter: 3.66 Inch (93 Mm)
• Thread Size: M22 X 1.5
• Length: 3.58 Inch (91 Mm)
• Gasket OD: 2.80 Inch (71 Mm)
• Gasket ID: 2.40 Inch (61 Mm)
• Efficiency 99%: 40 Micron
• Efficiency Test Std: ISO 16889
• Anti-Drainback Valve: Yes
• Bypass Valve: Yes
• Bypass Valve Setting LR: 12 Psi (0.8 Bar)
• Bypass Valve Setting HR: 17 Psi (1.2 Bar)
• Media Type: Cellulose
• Collapse Burst: 100 Psi (6.9 Bar)
• Type: Full-Flow
• Style: Spin-On

WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov