| WF6F9867P | Filters / Other | — |
| WF7B8259P | Filters / Other | — |
| WF7B8260P | Filters / Other | — |
| WF7B8262P | Filters / Other | — |
| WF7B8263P | Filters / Other | — |
| WF7B8264P | Filters / Other | — |
| WF830O | Filters / Fuel | — |
| WF832O | Filters / Fuel | 9 xrefs from ACDELCO, FRAM +7 more9 mfgs·25 OEM xrefs |
| WF833O | Filters / Fuel | — |
| WF840O | Filters / Hydraulic | — |
| WF9F347 | Filters / Other | — |
| WF9H4729 | Filters / Fuel | 4 xrefs from FRAM, HASTINGS +2 more4 mfgs·28 OEM xrefs |
| WFC1101PL | Filters / Fuel | 20 xrefs from ACDELCO, BALDWIN +13 more15 mfgs·48 OEM xrefs |
| WFC1102 | Filters / Fuel | 53 xrefs from ACDELCO, BALDWIN +15 more17 mfgs·86 OEM xrefs |
| WFC1106PL | Filters / Fuel | — |
| WFC1106PLP | Filters / Fuel | — |
| WFC1143PL | Filters / Fuel | 12 xrefs from ACDELCO, BALDWIN +6 more8 mfgs·54 OEM xrefs |
| WFCS1133PL | Filters / Fuel | 15 xrefs from ACDELCO, BALDWIN +10 more12 mfgs·28 OEM xrefs |
| WFF104 | Filters / Fuel | — |
| WFF104P | Filters / Fuel | 20 xrefs from BALDWIN, CARQUEST +10 more12 mfgs·98 OEM xrefs |
| WFF105P | Filters / Fuel | 24 xrefs from BALDWIN, DONALDSON +8 more10 mfgs·83 OEM xrefs |
| WFF4 | Filters / Fuel | 31 xrefs from ACDELCO, BALDWIN +17 more19 mfgs·107 OEM xrefs |
| WFIH736 | Filters / Fuel | 58 xrefs from ACDELCO, BALDWIN +20 more22 mfgs·157 OEM xrefs |
| WFP91 | Filters / Fuel | 31 xrefs from ACDELCO, BALDWIN +14 more16 mfgs·49 OEM xrefs |
| WFP92 | Filters / Fuel | — |
| WFT11 | Filters / Fuel | 27 xrefs from ACDELCO, BALDWIN +17 more19 mfgs·151 OEM xrefs |
| WFT14 | Filters / Fuel | 27 xrefs from ACDELCO, BALDWIN +14 more16 mfgs·55 OEM xrefs |
| WFT552 | Filters / Fuel | 39 xrefs from ACDELCO, BALDWIN +16 more18 mfgs·130 OEM xrefs |
| WFTP511 | Filters / Fuel | — |
| WFTP512 | Filters / Fuel | — |
| WFTP539 | Filters / Fuel | 17 xrefs from ACDELCO, BALDWIN +6 more8 mfgs·64 OEM xrefs |
| WFTP540X | Filters / Fuel | — |
| WFTP552 | Filters / Fuel | 39 xrefs from ACDELCO, BALDWIN +16 more18 mfgs·130 OEM xrefs |
| WFTP553 | Filters / Other | — |
| WFX1101PL | Filters / Fuel | 20 xrefs from ACDELCO, BALDWIN +13 more15 mfgs·48 OEM xrefs |
| WFX1102PL | Filters / Fuel | 53 xrefs from ACDELCO, BALDWIN +15 more17 mfgs·86 OEM xrefs |
| WFX6300 | Filters / Other | — |
| WFXCC1133PL | Filters / Fuel | 21 xrefs from ACDELCO, BALDWIN +13 more15 mfgs·47 OEM xrefs |
| WFXIH736O | Filters / Fuel | 58 xrefs from ACDELCO, BALDWIN +20 more22 mfgs·157 OEM xrefs |
| WJC | Filters / Other | 30 xrefs from ACDELCO, BALDWIN +18 more20 mfgs·118 OEM xrefs |
| WJD344R | Filters / Fuel | 11 xrefs from ACDELCO, CHAMPION +7 more9 mfgs·36 OEM xrefs |
| WL500 | Filters / Other | — |
| WL72 | Filters / Other | 89 xrefs from AUTOLITE, BALDWIN +23 more25 mfgs·409 OEM xrefs |
| WL750 | Filters / Other | 15 xrefs from BALDWIN, CARQUEST +6 more8 mfgs·66 OEM xrefs |
| WLF516 | Filters / Other | 16 xrefs from BALDWIN, COOPERS +9 more11 mfgs·91 OEM xrefs |
| WLF516P | Filters / Other | — |
| WM101P | Filters / Other | — |
| WM117P | Filters / Other | — |
| WM127P | Filters / Other | 12 xrefs from ACDELCO, BALDWIN +7 more9 mfgs·25 OEM xrefs |
| WM75C | Filters / Other | 48 xrefs from ACDELCO, BALDWIN +18 more20 mfgs·172 OEM xrefs |
