| WK831 | Filters / Fuel | 62 xrefs from BECK/ARNLEY, BOSCH +19 more21 mfgs·203 OEM xrefs |
| WK832 | Filters / Fuel | — |
| WK842 | Filters / Fuel | 3 xrefs from BALDWIN, FLEETGUARD +1 more3 mfgs·49 OEM xrefs |
| WK8421 | Filters / Fuel | — |
| WK842/13 | Filters / Fuel | 12 xrefs from BALDWIN, BOSCH +7 more9 mfgs·20 OEM xrefs |
| WK84216 | Filters / Fuel | 56 xrefs from ACDELCO, BALDWIN +22 more24 mfgs·168 OEM xrefs |
| WK842/17 | Filters / Fuel | 11 xrefs from BALDWIN, BOSCH +7 more9 mfgs·18 OEM xrefs |
| WK842/18 | Filters / Fuel | 5 xrefs from COOPERS, FILTRON +3 more5 mfgs·5 OEM xrefs |
| WK8422 | Filters / Fuel | 1 xrefs from BALDWIN1 mfg·13 OEM xrefs |
| WK842/20 | Filters / Fuel | 20 xrefs from ACDELCO, BALDWIN +17 more19 mfgs·13 OEM xrefs |
| WK84223X | Filters / Fuel | 9 xrefs from CHAMPION, DONALDSON +6 more8 mfgs·9 OEM xrefs |
| WK8423 | Filters / Fuel | 23 xrefs from ACDELCO, BALDWIN +12 more14 mfgs·41 OEM xrefs |
| WK8424 | Filters / Fuel | 35 xrefs from ACDELCO, BALDWIN +18 more20 mfgs·37 OEM xrefs |
| WK8425 | Filters / Fuel | — |
| WK8426 | Filters / Fuel | 59 xrefs from ACDELCO, BALDWIN +22 more24 mfgs·216 OEM xrefs |
| WK845 | Filters / Fuel | 105 xrefs from ACDELCO, BALDWIN +25 more27 mfgs·200 OEM xrefs |
| WK845/9 | Filters / Fuel | 3 xrefs from FLEETGUARD, HENGST +1 more3 mfgs·3 OEM xrefs |
| WK849 | Filters / Fuel | 51 xrefs from ACDELCO, BALDWIN +23 more25 mfgs·110 OEM xrefs |
| WK850/2 | Filters / Fuel | 8 xrefs from BALDWIN, COOPERS +6 more8 mfgs·10 OEM xrefs |
| WK850/3 | Filters / Fuel | 39 xrefs from ACDELCO, BALDWIN +11 more13 mfgs·29 OEM xrefs |
| WK 853 | Filters / Other | 48 xrefs from BALDWIN, BOSCH +20 more22 mfgs·141 OEM xrefs |
| WK8533X | Filters / Fuel | 58 xrefs from ACDELCO, BALDWIN +23 more25 mfgs·137 OEM xrefs |
| WK854/2 | Filters / Fuel | 20 xrefs from ACDELCO, BALDWIN +17 more19 mfgs·18 OEM xrefs |
| WK854/5 | Filters / Fuel | — |
| WK854/6 | Filters / Fuel | 12 xrefs from BALDWIN, COOPERS +6 more8 mfgs·21 OEM xrefs |
| WK857/1 | Filters / Fuel | 8 xrefs from DONALDSON, FILTRON +4 more6 mfgs·4 OEM xrefs |
| WK880 | Filters / Fuel | 21 xrefs from BALDWIN, CHAMPION +13 more15 mfgs·29 OEM xrefs |
| WK9010 | Filters / Fuel | 3 xrefs from BALDWIN, FLEETGUARD +1 more3 mfgs·6 OEM xrefs |
| WK9017X | Filters / Fuel | 7 xrefs from CARQUEST, FRAM +5 more7 mfgs·2 OEM xrefs |
| WK9017Z | Filters / Fuel | 8 xrefs from BALDWIN, CARQUEST +4 more6 mfgs·8 OEM xrefs |
| WK9019Z | Filters / Fuel | 10 xrefs from BALDWIN, CARQUEST +5 more7 mfgs·3 OEM xrefs |
| WK9036 | Filters / Fuel | 3 xrefs from CARQUEST, WIX2 mfgs·5 OEM xrefs |
| WK9047 | Filters / Fuel | 10 xrefs from BALDWIN, CARQUEST +6 more8 mfgs·7 OEM xrefs |
| WK9140 | Filters / Fuel | 5 xrefs from CARQUEST, HASTINGS +2 more4 mfgs·3 OEM xrefs |
| WK9150 | Filters / Fuel | — |
| WK9165X | Filters / Fuel | — |
| WK917 | Filters / Fuel | 24 xrefs from ACDELCO, BALDWIN +13 more15 mfgs·43 OEM xrefs |
| WK9190 | Filters / Fuel | 11 xrefs from BALDWIN, CARQUEST +7 more9 mfgs·31 OEM xrefs |
| WK9203 | Filters / Fuel | 79 xrefs from ACDELCO, BALDWIN +22 more24 mfgs·121 OEM xrefs |
| WK923/2X | Filters / Fuel | 11 xrefs from BALDWIN, CARQUEST +6 more8 mfgs·11 OEM xrefs |
| WK929 | Filters / Fuel | 5 xrefs from LUBER-FINER, MANN & HUMMEL +2 more4 mfgs·20 OEM xrefs |
| WK929X | Filters / Fuel | 5 xrefs from LUBER-FINER, MANN & HUMMEL +2 more4 mfgs·20 OEM xrefs |
| WK9304 | Filters / Fuel | 16 xrefs from ACDELCO, BALDWIN +11 more13 mfgs·57 OEM xrefs |
| WK930/5 | Filters / Fuel | 7 xrefs from BALDWIN, CARQUEST +5 more7 mfgs·5 OEM xrefs |
| WK930/6X | Filters / Fuel | 13 xrefs from BALDWIN, CARQUEST +6 more8 mfgs·21 OEM xrefs |
| WK933X | Filters / Fuel | 26 xrefs from ACDELCO, BALDWIN +12 more14 mfgs·19 OEM xrefs |
| WK939/14X | Filters / Fuel | 5 xrefs from FLEETGUARD, FRAM +3 more5 mfgs·6 OEM xrefs |
| WK939/15 | Filters / Fuel | 8 xrefs from FIAAM, FILTRON +4 more6 mfgs·9 OEM xrefs |
| WK940/11 | Filters / Fuel | 82 xrefs from ACDELCO, BALDWIN +24 more26 mfgs·273 OEM xrefs |
| WK94011X | Filters / Fuel | 82 xrefs from ACDELCO, BALDWIN +24 more26 mfgs·273 OEM xrefs |
