Fleetguard filters for HGVs
Fleetguard part numbers tell you what the filter does. LF is lube oil, AF is air intake, FS is fuel filter and water separator, UF is urea, HF is hydraulic and power steering, CS is centrifuge oil, and AD is air dryer. Oil filters make up the largest part of the range we stock.
The quickest way to order is the part number printed on the filter you are replacing, such as LF3754 or FS20259. If it is unreadable, cross-reference from the vehicle maker's OE number. Several urea filters, including UF106, are listed for Cummins applications, and some filters, such as the HF6162, are listed as all-makes.
For filters from other brands, see our oil filters, fuel filters and air filters collections.
Frequently asked questions
What do Fleetguard filter prefixes mean?
The letters show the filter type: LF for lube oil, AF for air intake, FS for fuel filter and water separator, UF for urea, HF for hydraulic and power steering, CS for centrifuge oil and AD for air dryer. Filters with different prefixes are not interchangeable, even where the thread looks the same.
How do I find the right Fleetguard part number?
Read it from the existing filter. If it is unreadable, use the OE part number from the vehicle maker or the service schedule, or call us on 01527 68279 with the registration and engine details and we'll cross-reference it.
Do you stock Fleetguard urea filters?
Yes, including the UF106 and UF104, listed for Cummins applications. They filter the AdBlue supply to the SCR system and are changed at the service interval set by the vehicle or engine maker. A blocked urea filter can trigger dosing faults.
Do you stock Fleetguard air dryer filters?
Yes. AD-prefixed filters, such as the AD27756, are for air brake system dryers. They remove moisture and oil from the compressed air, and are replaced at the interval the vehicle maker sets to protect valves and chambers downstream.
Should I change the oil and fuel filters at the same service?
Follow the vehicle or engine maker's service schedule, which sets the interval for each filter. Changing filters that fall due together saves a second visit, but intervals can differ between filters on the same engine, so check each one.
