| 4XAW8 | Filters / Other | 2 xrefs from MAIN FILTER1 mfg·19 OEM xrefs |
| 4XAX2 | Filters / Hydraulic | 4 xrefs from DONALDSON, FRAM +2 more4 mfgs |
| 4XAX3 | Filters / Hydraulic | 4 xrefs from BALDWIN, FLEETGUARD +1 more3 mfgs·2 OEM xrefs |
| 4XAX4 | Filters / Air | 21 xrefs from ACDELCO, BALDWIN +13 more15 mfgs·35 OEM xrefs |
| 4XAX5 | Filters / Air | — |
| 4XAX7 | Filters / Air | 11 xrefs from BALDWIN, CARQUEST +6 more8 mfgs·1 OEM xrefs |
| 4XAX8 | Filters / Air | 14 xrefs from ACDELCO, BALDWIN +11 more13 mfgs·3 OEM xrefs |
| 4XAX9 | Filters / Air | 6 xrefs from BALDWIN, CARQUEST +3 more5 mfgs·1 OEM xrefs |
| 4XAY1 | Filters / Air | 9 xrefs from BALDWIN, CARQUEST +6 more8 mfgs·3 OEM xrefs |
| 4XAY3 | Filters / Other | — |
| 4XAY4 | Filters / Air | 22 xrefs from ACDELCO, BALDWIN +13 more15 mfgs·46 OEM xrefs |
| 4XAY5 | Filters / Air | 3 xrefs from BALDWIN, HASTINGS +1 more3 mfgs |
| 4XAY6 | Filters / Air | 14 xrefs from ACDELCO, BALDWIN +8 more10 mfgs·14 OEM xrefs |
| 4XAY7 | Filters / Air | 10 xrefs from BALDWIN, CARQUEST +4 more6 mfgs·6 OEM xrefs |
| 4XAY8 | Filters / Air | 5 xrefs from DONALDSON, FLEETRITE +3 more5 mfgs·3 OEM xrefs |
| 4XAY9 | Filters / Air | 2 xrefs from BALDWIN, FLEETGUARD2 mfgs·1 OEM xrefs |
| 4XAZ1 | Filters / Air | 7 xrefs from BALDWIN, CARQUEST +4 more6 mfgs·14 OEM xrefs |
| 4XAZ2 | Filters / Other | 1 xrefs from BALDWIN1 mfg·5 OEM xrefs |
| 4XAZ3 | Filters / Other | 1 xrefs from BALDWIN1 mfg·5 OEM xrefs |
| 4XAZ4 | Filters / Other | 14 xrefs from DONALDSON, FLEETGUARD +5 more7 mfgs·2 OEM xrefs |
| 4XAZ5 | Filters / Hydraulic | 11 xrefs from COOPERS, MAIN FILTER +3 more5 mfgs·10 OEM xrefs |
| 4XAZ6 | Filters / Other | — |
| 4XAZ7 | Filters / Air | 37 xrefs from ACDELCO, BALDWIN +12 more14 mfgs·67 OEM xrefs |
| 4XAZ8 | Filters / Air | — |
| 4XAZ9 | Filters / Air | 17 xrefs from ACDELCO, BALDWIN +11 more13 mfgs·37 OEM xrefs |
| 4XCA1 | Filters / Air | 19 xrefs from ACDELCO, BALDWIN +9 more11 mfgs·15 OEM xrefs |
| 4XCA2 | Filters / Air | 2 xrefs from FLEETRITE, LUBER-FINER2 mfgs·13 OEM xrefs |
| 4XCA3 | Filters / Air | 6 xrefs from BALDWIN, CARQUEST +3 more5 mfgs·4 OEM xrefs |
| 4XCA4 | Filters / Air | 1 xrefs from BALDWIN1 mfg·5 OEM xrefs |
| 4XCA5 | Filters / Air | 1 xrefs from BALDWIN1 mfg·5 OEM xrefs |
| 4XCA6 | Filters / Air | 5 xrefs from BOSCH, FLEETRITE +2 more4 mfgs·7 OEM xrefs |
| 4XCA7 | Filters / Other | 59 xrefs from CHAMPION, DONALDSON +5 more7 mfgs·13 OEM xrefs |
| 4XCA9 | Filters / Other | 12 xrefs from DONALDSON, MAIN FILTER +2 more4 mfgs·3 OEM xrefs |
| 4XCC1 | Filters / Air | 48 xrefs from ACDELCO, BALDWIN +11 more13 mfgs·59 OEM xrefs |
| 4XCC2 | Filters / Air | — |
| 4XCC3 | Filters / Air | — |
| 4XCC4 | Filters / Air | 11 xrefs from BALDWIN, CHAMPION +8 more10 mfgs·27 OEM xrefs |
| 4XCC5 | Filters / Air | 13 xrefs from ACDELCO, BALDWIN +9 more11 mfgs·8 OEM xrefs |
| 4XCC6 | Filters / Air | — |
| 4XCC7 | Filters / Air | 15 xrefs from BALDWIN, DONALDSON +7 more9 mfgs·20 OEM xrefs |
| 4XCC8 | Filters / Air | — |
| 4XCC9 | Filters / Air | 5 xrefs from BALDWIN, DONALDSON +2 more4 mfgs·11 OEM xrefs |
| 4XCD1 | Filters / Air | 6 xrefs from CARQUEST, DONALDSON +4 more6 mfgs·4 OEM xrefs |
| 4XCD2 | Filters / Air | 5 xrefs from BALDWIN, FLEETGUARD +2 more4 mfgs·6 OEM xrefs |
| 4XCD3 | Filters / Air | 24 xrefs from ACDELCO, BALDWIN +16 more18 mfgs·115 OEM xrefs |
| 4XCD4 | Filters / Air | 14 xrefs from ACDELCO, BALDWIN +9 more11 mfgs·24 OEM xrefs |
| 4XCD5 | Filters / Air | 19 xrefs from ACDELCO, BALDWIN +12 more14 mfgs·26 OEM xrefs |
| 4XCD6 | Filters / Air | 17 xrefs from ACDELCO, BALDWIN +11 more13 mfgs·24 OEM xrefs |
| 4XCD7 | Filters / Air | 28 xrefs from ACDELCO, BALDWIN +16 more18 mfgs·49 OEM xrefs |
| 4XCD8 | Filters / Air | 9 xrefs from ACDELCO, BALDWIN +6 more8 mfgs·4 OEM xrefs |
