Excavator Filters
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Safety air-filter element identified by exact part number P133138. The official air-intake guide assigns it to production FLB G100220 and G100257 air cleaners with primary element P772555. The same guide also lists P133138 for production ELB B100057 and B100071 with primary element P772522, and FLB B100067 with primary element P772530. Confirm the complete air-cleaner model, dimensions and equipment serial number before ordering.
Send the machine model, engine model or nameplate photo so our team can confirm compatibility before shipment.
| Relationship | Reference family | Number |
|---|---|---|
| Primary Part Number | Published manufacturer part number | P133138 |
| Related Primary Element | For FLB G100220 and G100257 | P772555 |
| Related Primary Element | For ELB B100057 and B100071 | P772522 |
| Related Primary Element | For FLB B100067 | P772530 |
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 Published production air cleaner: FLB G100220, Published production air cleaner: FLB G100257, Published production air cleaner: ELB B100057, Published production air cleaner: ELB B100071, Published production air cleaner: FLB B100067, Fitment limitation: Confirm air-cleaner model, primary element, dimensions, engine and serial. Confirm the complete part number and machine serial range before ordering.
No alternate number is listed for P133138. 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.
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