Heavy-Duty Lube & Oil Filters for Semi Trucks

Engine oil cleanliness, every change. OEM-grade media for full-flow housings.

A Class 8 diesel rotates its crankshaft about a billion times over a typical service life. Each rotation, the connecting-rod bearings ride on a film of oil thinner than a sheet of paper. The film holds because the pressure holds, and the pressure holds because the oil flows clean. The lube filter is what makes that possible. When the media clogs, the bypass valve opens and unfiltered oil starts circulating again. That is the moment a $30 part starts costing real money.

11 SKUs cover the Cummins ISB6.7/QSB and ISM/ISX/X15/QSX programs, Detroit Series 60 and DD13/DD15/DD16, Volvo D11/D12/D13, Mack MP7/MP8, and PACCAR MX-13. Full-flow and bypass configurations for each. Every filter is cross-referenced to Fleetguard LF-series part numbers and ships same-day from Hodgkins, IL. NET-30 terms for qualified fleet accounts. For fuel filtration, see our Fuel Filters and Fuel Water Separators collections.