Heavy truck filter cross reference

Search any filter or manufacturer part number. You land on its page showing every replacement we have published data for - each labeled with its direction and source.

How to read a page

• What replaces your number - from Baldwin's 2024 cross-reference.
• What your number replaces - manufacturer part numbers Fleetguard listed your number as the replacement for (2012 index).

Upgrade chains run one way: equipment spec'd with a newer filter number should not step back to the older one. Go by what the truck was spec'd with.

Always verify against the current OEM catalog before ordering. Cross references are a starting point, not a guarantee of fit.

Browse the numbers

• Fleetguard part numbers - what Fleetguard's 2012 index and Baldwin's 2024 catalog list for each number.
• Baldwin part numbers - the manufacturer numbers Baldwin's 2024 catalog crosses to each Baldwin filter.
• U.S. government crosses - part numbers the Defense Logistics Agency catalogs under one National Stock Number.

Sources: Baldwin Manufacturers' Cross-Reference, Form 560-24 (2024); Fleetguard Cross Reference by Part Number, doc LT19457D (2012); DLA PUB LOG Master Cross-Reference Data, October 2026 edition. 8,747 Fleetguard-number pages plus 1,885 newer numbers covered from 2024 data, and 6,484 Baldwin-number pages listing the manufacturer numbers Baldwin published (2024) for each.