| W5S-484-P | Filters / Oil | — |
| W5S-485-P | Filters / Oil | 201 xrefs from ACDELCO, BALDWIN +24 more26 mfgs·370 OEM xrefs |
| W-61 | Filters / Air | — |
| W62 | Filters / Air | — |
| W-67 | Filters / Air | — |
| W6F-9867 | Filters / Fuel | — |
| W6F-9867-P | Filters / Fuel | 6 xrefs from BALDWIN, FLEETGUARD +2 more4 mfgs·8 OEM xrefs |
| W6H-5931 | Filters / Fuel | 104 xrefs from ACDELCO, BALDWIN +23 more25 mfgs·237 OEM xrefs |
| W6H-5931-P | Filters / Fuel | 104 xrefs from ACDELCO, BALDWIN +23 more25 mfgs·237 OEM xrefs |
| W6H-5932 | Filters / Fuel | 104 xrefs from ACDELCO, BALDWIN +23 more25 mfgs·237 OEM xrefs |
| W6H-5932-P | Filters / Fuel | 104 xrefs from ACDELCO, BALDWIN +23 more25 mfgs·237 OEM xrefs |
| W6H5961P | Filters / Fuel | 104 xrefs from ACDELCO, BALDWIN +23 more25 mfgs·237 OEM xrefs |
| W6H999 | Filters / Hydraulic | — |
| W6H-9999 | Filters / Oil | 201 xrefs from ACDELCO, BALDWIN +24 more26 mfgs·370 OEM xrefs |
| W6H-9999-P | Filters / Oil | 201 xrefs from ACDELCO, BALDWIN +24 more26 mfgs·370 OEM xrefs |
| W6L-4714 | Filters / Air | 29 xrefs from ACDELCO, AMSOIL +15 more17 mfgs·70 OEM xrefs |
| W6L-7440 | Filters / Fuel | — |
| W-74 | Filters / Air | — |
| W7B-8259 | Filters / Fuel | — |
| W7B-8259-P | Filters / Fuel | 17 xrefs from BALDWIN, FLEETGUARD +6 more8 mfgs·12 OEM xrefs |
| W7B-8260 | Filters / Fuel | — |
| W7B-8260-P | Filters / Fuel | — |
| W7B-8261 | Filters / Fuel | — |
| W7B-8262 | Filters / Fuel | — |
| W7B-8262-P | Filters / Fuel | — |
| W7B-8263 | Filters / Fuel | — |
| W7B-8264 | Filters / Fuel | — |
| W7B-8264-P | Filters / Fuel | — |
| W7M-3800 | Filters / Oil | — |
| W7M-3800-B | Filters / Oil | — |
| W7M-3800-G | Filters / Oil | — |
| W7M-3800P | Filters / Oil | — |
| W7M-3800-PG | Filters / Oil | — |
| W-7-SCRP | Filters / Oil | — |
| W-83 | Filters / Air | — |
| W-84 | Filters / Air | — |
| W-89 | Filters / Air | — |
| W-90 | Filters / Air | — |
| W-91 | Filters / Air | 66 xrefs from ACDELCO, AMSOIL +25 more27 mfgs·330 OEM xrefs |
| W-92 | Filters / Air | — |
| W-93 | Filters / Air | — |
| W9F-347 | Filters / Fuel | — |
| W9F-6700 | Filters / Oil | — |
| W9F-6700-G | Filters / Oil | — |
| W9F-6700-P | Filters / Oil | — |
| W9F-6700-PG | Filters / Oil | — |
| W9H-1252 | Filters / Fuel | 104 xrefs from ACDELCO, BALDWIN +23 more25 mfgs·237 OEM xrefs |
| W9H-1252-P | Filters / Fuel | 104 xrefs from ACDELCO, BALDWIN +23 more25 mfgs·237 OEM xrefs |
| W9H-4729 | Filters / Fuel | 104 xrefs from ACDELCO, BALDWIN +23 more25 mfgs·237 OEM xrefs |
| WAC-20P | Filters / Oil | 67 xrefs from ACDELCO, BALDWIN +25 more27 mfgs·275 OEM xrefs |
