Excavator Filters
3 product photos · Swipe on mobile, or hover and select a thumbnail.
Two-element RadialSeal air-filter service kit identified by X011344. Published kit records show it contains P777871 primary and P777875 safety elements. Equipment application records map the pair to Volvo 11033998 and 11033999 for L150E, L180E, L220E and EC460B-family equipment, among other supported machines. Confirm both element numbers, air-cleaner housing and machine serial range.
Send the machine model, engine model or nameplate photo so our team can confirm compatibility before shipment.
| Relationship | Reference family | Number |
|---|---|---|
| Primary Kit Part Number | Complete air-filter service kit | X011344 |
| Kit Primary Filter | Component element; not a kit interchange | P777871 / Volvo 11033998 |
| Kit Safety Filter | Component element; not a kit interchange | P777875 / Volvo 11033999 |
| Published Filter Cross-Reference | Two-element kit; verify both elements | Fleetguard AF25619 + AF25620 |
Product fitment guide
Quickly compare the reference number and recorded machine applications. Use the original photos and the checklist before ordering.
Part identification
Formatting aliases are the same number written differently. Related assemblies and remanufactured numbers are not presented as direct interchanges.
Product summary
Before ordering
Machine fitment
6 model references
Compatibility lists identify searchable model families, not every production serial range. Confirm the original part number and machine serial number before purchase.
Quick fitment answers
Recorded compatible model references include Equipment: Volvo L150E / L150F / L150G / L150H, Equipment: Volvo L180C / L180D / L180E / L180F / L180G, Equipment: Volvo L220D / L220E / L220F / L220G, Equipment: Volvo EC460B / EC460C, Equipment: Hitachi EH600 / EH650, Fitment limitation: Confirm X011344 includes P777871 and P777875, Volvo 11033998/11033999, air-cleaner housing and machine serial range. Confirm the complete part number and machine serial range before ordering.
No alternate number is listed for X011344. Send the original nameplate for an alternate-number check.
Match the complete part number on the original component. Compare connectors, mounting points and visible dimensions with the product photos. Confirm the exact machine or engine model and serial range before ordering. Send clear photos of the original unit and connector layout when requesting a quote.
Continue comparing verified references from the same system.
Excavator Filters529-0132 Secondary Engine Air Filter for Cat 320E 320F D6K2 953K529-0132
Excavator Filters528-7222 Primary Engine Air Filter for Cat 320E 320F D6K2 953K528-7222
Excavator Filters479-8991 Secondary Engine Air Filter for Cat 320 320 GC 323479-8991
Excavator Filters479-8989 Primary Engine Air Filter for Cat 320 320 GC 323479-8989
