| WGA494K | Filters / Air | 7 xrefs from BALDWIN, FLEETRITE +4 more6 mfgs·9 OEM xrefs |
| WGA495 | Filters / Air | 40 xrefs from ACDELCO, BALDWIN +20 more22 mfgs·168 OEM xrefs |
| WGA496 | Filters / Air | 9 xrefs from CHAMPION, DONALDSON +5 more7 mfgs·21 OEM xrefs |
| WGA497 | Filters / Air | — |
| WGA498 | Filters / Air | 20 xrefs from ACDELCO, BALDWIN +14 more16 mfgs·39 OEM xrefs |
| WGA499 | Filters / Air | 39 xrefs from ACDELCO, BALDWIN +16 more18 mfgs·87 OEM xrefs |
| WGA4X4 | Filters / Air | 21 xrefs from ACDELCO, BALDWIN +14 more16 mfgs·85 OEM xrefs |
| WGA4X5 | Filters / Air | 20 xrefs from ACDELCO, BALDWIN +14 more16 mfgs·60 OEM xrefs |
| WGA4X6 | Filters / Air | 24 xrefs from ACDELCO, BALDWIN +16 more18 mfgs·115 OEM xrefs |
| WGA4X8 | Filters / Air | 23 xrefs from ACDELCO, BALDWIN +14 more16 mfgs·119 OEM xrefs |
| WGA50 | Filters / Air | 26 xrefs from ACDELCO, BOSCH +6 more8 mfgs·33 OEM xrefs |
| WGA500 | Filters / Air | 37 xrefs from ACDELCO, BALDWIN +15 more17 mfgs·82 OEM xrefs |
| WGA501 | Filters / Air | 24 xrefs from ACDELCO, BALDWIN +14 more16 mfgs·75 OEM xrefs |
| WGA502 | Filters / Air | 24 xrefs from ACDELCO, BALDWIN +14 more16 mfgs·34 OEM xrefs |
| WGA502S | Filters / Air | 36 xrefs from ACDELCO, BALDWIN +15 more17 mfgs·93 OEM xrefs |
| WGA503 | Filters / Air | — |
| WGA504 | Filters / Air | 37 xrefs from ACDELCO, BALDWIN +12 more14 mfgs·59 OEM xrefs |
| WGA505 | Filters / Air | 22 xrefs from ACDELCO, BALDWIN +12 more14 mfgs·46 OEM xrefs |
| WGA506 | Filters / Air | 29 xrefs from ACDELCO, AMSOIL +17 more19 mfgs·123 OEM xrefs |
| WGA507 | Filters / Air | 23 xrefs from ACDELCO, AMSOIL +12 more14 mfgs·76 OEM xrefs |
| WGA508 | Filters / Air | 15 xrefs from ACDELCO, AMSOIL +10 more12 mfgs·48 OEM xrefs |
| WGA509 | Filters / Air | 19 xrefs from ACDELCO, BALDWIN +11 more13 mfgs·36 OEM xrefs |
| WGA510 | Filters / Air | 21 xrefs from ACDELCO, BALDWIN +10 more12 mfgs·51 OEM xrefs |
| WGA511 | Filters / Air | — |
| WGA512 | Filters / Air | — |
| WGA513 | Filters / Air | — |
| WGA514 | Filters / Air | — |
| WGA516 | Filters / Air | — |
| WGA518 | Filters / Air | 144 xrefs from ACDELCO, AMSOIL +30 more32 mfgs·551 OEM xrefs |
| WGA519 | Filters / Air | 23 xrefs from ACDELCO, BALDWIN +15 more17 mfgs·69 OEM xrefs |
| WGA520 | Filters / Air | — |
| WGA521 | Filters / Air | — |
| WGA522 | Filters / Air | — |
| WGA524 | Filters / Air | — |
| WGA525 | Filters / Air | — |
| WGA526 | Filters / Air | 39 xrefs from ACDELCO, AMSOIL +18 more20 mfgs·109 OEM xrefs |
| WGA527 | Filters / Air | 8 xrefs from BALDWIN, CHAMPION +5 more7 mfgs·33 OEM xrefs |
| WGA528 | Filters / Air | 12 xrefs from BALDWIN, CHAMPION +8 more10 mfgs·30 OEM xrefs |
| WGA528S | Filters / Air | 10 xrefs from BALDWIN, DONALDSON +7 more9 mfgs·27 OEM xrefs |
| WGA529 | Filters / Air | 33 xrefs from ACDELCO, BALDWIN +15 more17 mfgs·125 OEM xrefs |
| WGA530 | Filters / Air | 73 xrefs from ACDELCO, AMSOIL +19 more21 mfgs·328 OEM xrefs |
| WGA531 | Filters / Air | 12 xrefs from ACDELCO, BALDWIN +8 more10 mfgs·43 OEM xrefs |
| WGA532 | Filters / Air | 32 xrefs from ACDELCO, BALDWIN +14 more16 mfgs·84 OEM xrefs |
| WGA533 | Filters / Air | 14 xrefs from BALDWIN, CHAMPION +8 more10 mfgs·49 OEM xrefs |
| WGA534 | Filters / Air | 8 xrefs from BALDWIN, DONALDSON +5 more7 mfgs·37 OEM xrefs |
| WGA535 | Filters / Air | — |
| WGA536 | Filters / Air | 41 xrefs from ACDELCO, AMSOIL +22 more24 mfgs·112 OEM xrefs |
| WGA537 | Filters / Air | 14 xrefs from ACDELCO, BALDWIN +8 more10 mfgs·47 OEM xrefs |
| WGA538 | Filters / Air | 21 xrefs from BALDWIN, CARQUEST +11 more13 mfgs·50 OEM xrefs |
| WGA539 | Filters / Air | 16 xrefs from ACDELCO, BALDWIN +12 more14 mfgs·33 OEM xrefs |
