Cross Reference
| Original part | Replacement | Type |
|---|---|---|
| LOCKHEED LK3657 | Donaldson P181165 | Air Filter, Primary Round |
LOCKHEED part LK3657 cross-references to Donaldson P181165 (Air Filter, Primary Round).
| Original part | Replacement | Type |
|---|---|---|
| LOCKHEED LK3657 | Donaldson P181165 | Air Filter, Primary Round |