Manufacturer Interchange Matrix

FleetguardtoMitsubishi

Interchange matrix converting Fleetguard references to their Mitsubishi equivalents, from manufacturer catalog data. Open any part to compare the physical dimensions on record before fitting a replacement.

Verified Interchange Part Numbers

Direct manufacturer catalog matches and 2-hop verified cross-references.

54 Active Routes
Fleetguard ReferenceFiltration CategoryMitsubishi ReplacementTolerance & Specs
AF1658KAir FilterMM510109Compare Specs
AF1768MAir Filter92E6102311Compare Specs
AF1862MAir FilterME063135Compare Specs
AF1866MAir Filter34302111130Compare Specs
AF1926Air FilterME021214Compare Specs
AF1926Air FilterMT365946Compare Specs
AF1934MAir FilterME033483Compare Specs
AF25016Air FilterMD620047Compare Specs
AF25287KAir Filter9186101600Compare Specs
AF25373KAir FilterMD620109Compare Specs
AF25438Air FilterME017242Compare Specs
AF25477Air Filter9136113300Compare Specs
AF25477Air Filter9136100900Compare Specs
AF25600Air FilterME033399Compare Specs
AF25609Air FilterMD620456Compare Specs
AF25639Air FilterME160952Compare Specs
AF26534Air FilterMD620039Compare Specs
AF26578Air FilterMR571476Compare Specs
AF26578Air FilterMR404847Compare Specs
AF26578Air FilterMR404849Compare Specs
AF26582Air FilterMD620837Compare Specs
AF26584Air FilterME073385Compare Specs
AF27690Air FilterME017246Compare Specs
AF332Air Filter3649329Compare Specs
AF350KAir Filter3003076801Compare Specs
AF350KAir Filter3113052500Compare Specs
AF350KMAir FilterME060219Compare Specs
AF350KMAir Filter3113002300Compare Specs
AF351KAir Filter3123060601Compare Specs
AF353KMAir Filter3193035100Compare Specs
AF415KAir Filter3093035100Compare Specs
AF418Air Filter3113016400Compare Specs
AF424MAir FilterAE063150Compare Specs
AF424MAir Filter3123084800Compare Specs
AF424MAir Filter3123012700Compare Specs
AF434KMAir Filter3123002900Compare Specs
AF434KMAir Filter6260800200Compare Specs
AF434KMAir Filter3214306800Compare Specs
AF434KMAir Filter3003084100Compare Specs
AF4518Air FilterMB120389Compare Specs
AF4518Air FilterMB120108Compare Specs
AF4518Air FilterME0120389Compare Specs
AF4700KAir FilterMB120298Compare Specs
AF4700KAir FilterMB120289Compare Specs
AF4700KAir FilterMB120476Compare Specs
AF471Air Filter4722032800Compare Specs
AF472Air Filter4722031800Compare Specs
AF4739Air FilterME033717Compare Specs
AF4739Air FilterAE033717Compare Specs
AF4887KMAir Filter32A3005300Compare Specs
AF490MAir Filter3003083100Compare Specs
AF490MAir Filter34102111120Compare Specs
AF490MAir Filter3214306500Compare Specs
AF4952Air FilterMD604880Compare Specs
Engineering Verification Standard

5-Point Inspection Protocol: Fleetguard to Mitsubishi

Before mounting a Mitsubishi substitute onto a system originally calibrated for Fleetguard, complete this 5-point physical clearance inspection:

1

Thread Pitch & Diameter

Confirm pitch type (Metric vs UN/UNF). Never force a metric M20 thread onto a 3/4-16 imperial mounting stud.

2

Gasket Seating OD

Measure outer gasket diameter. A discrepancy over 3 mm risks oil blowout under high operating oil pressures.

3

Bypass Valve Setting (PSI/Bar)

Verify relief valve opening pressure. High bypass differentials circulate unfiltered oil prematurely.

4

Anti-Drainback Valve

Required if the filter canister is mounted horizontally or inverted to prevent dry starts.

5

Canister Clearance Height

Ensure adequate clearance from vehicle frame rails, steering linkages, or exhaust manifolds.

Technical FAQ

Frequently Asked Questions: Fleetguard → Mitsubishi

What does this Fleetguard to Mitsubishi cross-reference show?

Each row pairs a Fleetguard part number with the Mitsubishi reference that manufacturer data lists as its equivalent, alongside the physical dimensions we hold for both. The dimensions are the point: they let you check the match yourself instead of taking the part number on trust.

What is the difference between a direct and an inferred match?

Direct means an official manufacturer source lists the two part numbers as equivalent. Inferred means we reached it through one shared reference (two hops) and the physical specs of both parts agree. We never chain further than that, and any candidate whose specs conflict is dropped rather than published.

What should I check before fitting a Mitsubishi filter in place of a Fleetguard?

Compare the values on both filter pages: thread size, gasket outer diameter, height, outer diameter and bypass pressure. A cross-reference tells you two parts are catalogued as equivalents, not that either one suits your engine. When a value is missing on our side we leave it blank rather than estimate it, so check it against the manufacturer before you buy.

Where does this data come from?

From manufacturer sources only, such as Fleetguard, Donaldson, WIX, Baldwin and SF-Filter. Every filter page links the source it came from. We do not copy other cross-reference sites, and we publish no specification that a source does not state.

Search Other Fleetguard or Mitsubishi Parts

Lookup any reference across our entire cross-brand catalog.

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