| 4ENL8 | Filters / Fuel | 6 xrefs from ACDELCO, CARQUEST +4 more6 mfgs·8 OEM xrefs |
| 4ENL9 | Filters / Fuel | — |
| 4ENN1 | Filters / Fuel | 14 xrefs from BOSCH, HASTINGS +7 more9 mfgs·12 OEM xrefs |
| 4ENN2 | Filters / Fuel | 7 xrefs from BALDWIN, DONALDSON +3 more5 mfgs·2 OEM xrefs |
| 4ENN3 | Filters / Fuel | 2 xrefs from HASTINGS, LUBER-FINER2 mfgs·1 OEM xrefs |
| 4ENN4 | Filters / Fuel | 7 xrefs from CARQUEST, CHAMPION +5 more7 mfgs·7 OEM xrefs |
| 4ENN5 | Filters / Fuel | 10 xrefs from BALDWIN, CARQUEST +5 more7 mfgs·7 OEM xrefs |
| 4ENN6 | Filters / Fuel | 1 xrefs from DONALDSON1 mfg·1 OEM xrefs |
| 4ENN7 | Filters / Fuel | 1 xrefs from HASTINGS1 mfg |
| 4ENN8 | Filters / Fuel | 60 xrefs from ACDELCO, BALDWIN +12 more14 mfgs·42 OEM xrefs |
| 4ENN9 | Filters / Fuel | — |
| 4ENP1 | Filters / Fuel | 13 xrefs from BALDWIN, CARQUEST +6 more8 mfgs·9 OEM xrefs |
| 4ENP2 | Filters / Fuel | 22 xrefs from ACDELCO, BALDWIN +10 more12 mfgs·9 OEM xrefs |
| 4ENP3 | Filters / Fuel | 66 xrefs from ACDELCO, BALDWIN +12 more14 mfgs·26 OEM xrefs |
| 4ENP4 | Filters / Fuel | 37 xrefs from ACDELCO, BALDWIN +11 more13 mfgs·26 OEM xrefs |
| 4ENP5 | Filters / Fuel | 7 xrefs from CARQUEST, DONALDSON +3 more5 mfgs·1 OEM xrefs |
| 4ENP6 | Filters / Fuel | 1 OEM xrefs |
| 4ENP7 | Filters / Fuel | 4 OEM xrefs |
| 4ENP8 | Filters / Fuel | 7 xrefs from BALDWIN, FRAM +4 more6 mfgs·1 OEM xrefs |
| 4ENP9 | Filters / Fuel | 7 xrefs from BALDWIN, CARQUEST +4 more6 mfgs·2 OEM xrefs |
| 4ENR1 | Filters / Fuel | — |
| 4ENR2 | Filters / Fuel | 5 xrefs from HASTINGS, LUBER-FINER +2 more4 mfgs·8 OEM xrefs |
| 4ENR3 | Filters / Fuel | — |
| 4ENR4 | Filters / Fuel | 9 xrefs from BALDWIN, CARQUEST +6 more8 mfgs·2 OEM xrefs |
| 4ENR5 | Filters / Fuel | 14 xrefs from BALDWIN, CARQUEST +5 more7 mfgs·6 OEM xrefs |
| 4ENR6 | Filters / Fuel | 7 xrefs from CARQUEST, HASTINGS +2 more4 mfgs |
| 4ENR7 | Filters / Fuel | 1 xrefs from BALDWIN1 mfg·1 OEM xrefs |
| 4ENR8 | Filters / Fuel | 4 xrefs from BALDWIN, FLEETGUARD +2 more4 mfgs·11 OEM xrefs |
| 4ENR9 | Filters / Fuel | 5 xrefs from BALDWIN, CARQUEST +2 more4 mfgs·5 OEM xrefs |
| 4ENT1 | Filters / Fuel | 4 xrefs from CARQUEST, HASTINGS +2 more4 mfgs |
| 4ENT2 | Filters / Fuel | 5 xrefs from HASTINGS, LUBER-FINER +1 more3 mfgs·4 OEM xrefs |
| 4ENT4 | Filters / Other | 11 xrefs from BALDWIN, CARQUEST +6 more8 mfgs·10 OEM xrefs |
| 4ENT5 | Filters / Other | 102 xrefs from ACDELCO, BALDWIN +24 more26 mfgs·239 OEM xrefs |
| 4ENT6 | Filters / Other | 61 xrefs from ACDELCO, AMSOIL +28 more30 mfgs·232 OEM xrefs |
| 4ENT7 | Filters / Other | 3 xrefs from BALDWIN, FLEETRITE +1 more3 mfgs·16 OEM xrefs |
| 4ENT8 | Filters / Other | 120 xrefs from ACDELCO, AMSOIL +26 more28 mfgs·288 OEM xrefs |
| 4ENT9 | Filters / Other | 36 xrefs from ACDELCO, BALDWIN +15 more17 mfgs·74 OEM xrefs |
| 4ENU1 | Filters / Other | — |
| 4ENU3 | Filters / Oil | 13 xrefs from BALDWIN, CARQUEST +10 more12 mfgs·26 OEM xrefs |
| 4ENU4 | Filters / Oil | 2 xrefs from BALDWIN, HASTINGS2 mfgs·1 OEM xrefs |
| 4ENU5 | Filters / Oil | 7 xrefs from BALDWIN, CHAMPION +5 more7 mfgs·8 OEM xrefs |
| 4ENU6 | Filters / Oil | 32 xrefs from ACDELCO, BALDWIN +13 more15 mfgs·44 OEM xrefs |
| 4ENU9 | Filters / Other | 97 xrefs from ACDELCO, AMSOIL +22 more24 mfgs·176 OEM xrefs |
| 4ENV1 | Filters / Fuel | 6 xrefs from BALDWIN, DONALDSON +2 more4 mfgs·13 OEM xrefs |
| 4ENV2 | Filters / Fuel | 3 xrefs from CHAMPION, HASTINGS +1 more3 mfgs·5 OEM xrefs |
| 4ENV3 | Filters / Fuel | 1 xrefs from BALDWIN1 mfg |
| 4ENV4 | Filters / Oil | 53 xrefs from ACDELCO, BALDWIN +10 more12 mfgs·77 OEM xrefs |
| 4ENV5 | Filters / Oil | 5 xrefs from DONALDSON, LUBER-FINER +1 more3 mfgs·6 OEM xrefs |
| 4ENV6 | Filters / Oil | 7 xrefs from CARQUEST, FRAM +5 more7 mfgs |
| 4ENV7 | Filters / Oil | 4 xrefs from BALDWIN, NAPA +1 more3 mfgs·1 OEM xrefs |
