Heavy-duty metal base plate
0.6mm heavy-duty walled body
Motrbee
Spring loaded anti-drain back valve with metal backing
30-32 Micron rating mesh guard protection during bypass
25 Micron performance media
All filters come with spring-type bypass valve
All filters come with coil springed media placement
contaminants through normal operation. Wear particles, combustion byproducts, dust and other debris can enter or develop within the lubricating system. The filter’ s job is to remove those contaminants before they repeatedly circulate through bearings, journals, camshafts, valvetrain components and other lubricated surfaces.
However, filtration is not simply a matter of making the filter media as restrictive as possible. Restriction can increase as particle loading rises, and oil becomes substantially more viscous during cold operation. The filter therefore has to balance particle removal with the need to maintain an appropriate supply of oil.
Autumn / Winter 2026 The Engine Rebuilder 37