| WMF39 | Filters / Other | — |
| WN15 | Filters / Other | 12 xrefs from BALDWIN, DONALDSON +6 more8 mfgs·74 OEM xrefs |
| WN16 | Filters / Other | — |
| WN17 | Filters / Other | 15 xrefs from ACDELCO, BALDWIN +10 more12 mfgs·34 OEM xrefs |
| WP101 | Filters / Other | — |
| WP117 | Filters / Other | 32 xrefs from BALDWIN, BOSCH +12 more14 mfgs·170 OEM xrefs |
| WP127 | Filters / Other | 12 xrefs from ACDELCO, BALDWIN +7 more9 mfgs·25 OEM xrefs |
| WP318TR | Filters / Other | 6 OEM xrefs |
| WP32 | Filters / Other | 24 xrefs from BALDWIN, CARQUEST +9 more11 mfgs·51 OEM xrefs |
| WP321 | Filters / Other | 24 xrefs from BALDWIN, CARQUEST +9 more11 mfgs·51 OEM xrefs |
| WP32P | Filters / Other | — |
| WP336TR | Filters / Other | 5 xrefs from BALDWIN, NAPA +1 more3 mfgs·15 OEM xrefs |
| WP70FF | Filters / Other | 101 xrefs from ACDELCO, BALDWIN +21 more23 mfgs·296 OEM xrefs |
| WP70FFP | Filters / Other | 101 xrefs from ACDELCO, BALDWIN +21 more23 mfgs·296 OEM xrefs |
| WP71 | Filters / Fuel | — |
| WP76 | Filters / Other | — |
| WP762 | Filters / Other | — |
| WP76P | Filters / Other | — |
| WP92 | Filters / Other | 20 xrefs from BALDWIN, BOSCH +8 more10 mfgs·110 OEM xrefs |
| WPF122 | Filters / Other | — |
| WPF122P | Filters / Other | — |
| WPF128 | Filters / Other | 13 xrefs from ACDELCO, BALDWIN +9 more11 mfgs·25 OEM xrefs |
| WPF131 | Filters / Other | 9 xrefs from BALDWIN, CARQUEST +6 more8 mfgs·35 OEM xrefs |
| WPF132 | Filters / Other | 24 xrefs from BALDWIN, BOSCH +12 more14 mfgs·193 OEM xrefs |
| WPF141 | Filters / Other | 26 xrefs from BALDWIN, CARQUEST +14 more16 mfgs·114 OEM xrefs |
| WPF141P | Filters / Other | 26 xrefs from BALDWIN, CARQUEST +14 more16 mfgs·114 OEM xrefs |
| WPF147 | Filters / Other | 17 xrefs from BALDWIN, CARQUEST +10 more12 mfgs·38 OEM xrefs |
| WPF150 | Filters / Other | 5 xrefs from FLEETGUARD, FRAM +2 more4 mfgs·61 OEM xrefs |
| WPF151 | Filters / Hydraulic | — |
| WPF157 | Filters / Other | 5 xrefs from FLEETGUARD, FRAM +2 more4 mfgs·61 OEM xrefs |
| WPF166 | Filters / Other | 35 xrefs from ACDELCO, BALDWIN +19 more21 mfgs·76 OEM xrefs |
| WPF2 | Filters / Other | 89 xrefs from AUTOLITE, BALDWIN +23 more25 mfgs·409 OEM xrefs |
| WPF20 | Filters / Other | 90 xrefs from AMSOIL, BALDWIN +24 more26 mfgs·450 OEM xrefs |
| WPF24 | Filters / Other | 27 xrefs from BALDWIN, COOPERS +15 more17 mfgs·159 OEM xrefs |
| WPF24P | Filters / Other | — |
| WPF25 | Filters / Other | 5 xrefs from AUTOLITE, LUBER-FINER +2 more4 mfgs·24 OEM xrefs |
| WPF25P | Filters / Other | — |
| WPF31 | Filters / Other | — |
| WPF35 | Filters / Other | 4 xrefs from COOPERS, FLEETGUARD +2 more4 mfgs·8 OEM xrefs |
| WPR79 | Filters / Fuel | 31 xrefs from ACDELCO, BALDWIN +14 more16 mfgs·49 OEM xrefs |
| WPX336T | Filters / Other | 2 xrefs from PUROLATOR, WIX2 mfgs·6 OEM xrefs |
| WPX336TR | Filters / Other | 2 xrefs from PUROLATOR, WIX2 mfgs·6 OEM xrefs |
| WRC40 | Filters / Other | — |
| WSA18417 | Filters / Other | 43 xrefs from ACDELCO, BALDWIN +16 more18 mfgs·96 OEM xrefs |
| WSA18417S | Filters / Other | 3 xrefs from BALDWIN, CARQUEST +1 more3 mfgs·13 OEM xrefs |
| WSA18417SP | Filters / Other | 43 xrefs from ACDELCO, BALDWIN +16 more18 mfgs·96 OEM xrefs |
| WSA18667 | Filters / Other | 12 xrefs from BALDWIN, CARQUEST +7 more9 mfgs·75 OEM xrefs |
| WSA18667P | Filters / Other | — |
| WSA18817 | Filters / Hydraulic | 43 xrefs from ACDELCO, BALDWIN +16 more18 mfgs·96 OEM xrefs |
| WSA18817P | Filters / Hydraulic | 43 xrefs from ACDELCO, BALDWIN +16 more18 mfgs·96 OEM xrefs |
