| 4ZRK3 | Filters / Air | 4 xrefs from FLEETRITE, FRAM +2 more4 mfgs·4 OEM xrefs |
| 4ZRK4 | Filters / Air | 7 xrefs from CARQUEST, DONALDSON +4 more6 mfgs·8 OEM xrefs |
| 4ZRK5 | Filters / Air | 1 xrefs from FLEETRITE1 mfg·3 OEM xrefs |
| 4ZRK6 | Filters / Air | 8 xrefs from BALDWIN, CARQUEST +4 more6 mfgs·8 OEM xrefs |
| 4ZRK7 | Filters / Air | — |
| 4ZRK8 | Filters / Air | 10 xrefs from BALDWIN, CARQUEST +6 more8 mfgs·3 OEM xrefs |
| 4ZRK9 | Filters / Air | 6 xrefs from CHAMPION, HASTINGS +4 more6 mfgs·12 OEM xrefs |
| 4ZRL1 | Filters / Air | 2 xrefs from CARQUEST, HASTINGS2 mfgs |
| 4ZRL3 | Filters / Air | 2 xrefs from BALDWIN, BOSCH2 mfgs·8 OEM xrefs |
| 4ZRL4 | Filters / Air | — |
| 4ZRL5 | Filters / Air | 5 xrefs from BALDWIN, CARQUEST +2 more4 mfgs·2 OEM xrefs |
| 4ZRL6 | Filters / Air | 3 xrefs from HASTINGS, NAPA +1 more3 mfgs·4 OEM xrefs |
| 4ZRL7 | Filters / Other | 1 xrefs from BALDWIN1 mfg·5 OEM xrefs |
| 4ZRL8 | Filters / Fuel | 8 xrefs from CARQUEST, FRAM +6 more8 mfgs·1 OEM xrefs |
| 4ZRL9 | Filters / Fuel | 12 xrefs from ACDELCO, BALDWIN +6 more8 mfgs·54 OEM xrefs |
| 4ZRN1 | Filters / Hydraulic | 12 xrefs from CARQUEST, DONALDSON +6 more8 mfgs·13 OEM xrefs |
| 4ZRN2 | Filters / Air | — |
| 4ZRN3 | Filters / Air | 6 xrefs from ACDELCO, BALDWIN +3 more5 mfgs·10 OEM xrefs |
| 4ZRN4 | Filters / Fuel | 15 xrefs from FLEETGUARD, HENGST +4 more6 mfgs·10 OEM xrefs |
| 4ZRN5 | Filters / Other | 14 xrefs from BALDWIN, CARQUEST +6 more8 mfgs·11 OEM xrefs |
| 4ZRN6 | Filters / Other | — |
| 4ZRN7 | Filters / Oil | 6 xrefs from BALDWIN, CARQUEST +3 more5 mfgs·3 OEM xrefs |
| 4ZRN8 | Filters / Other | 1 xrefs from MANN & HUMMEL1 mfg·1 OEM xrefs |
| 4ZRN9 | Filters / Other | 1 xrefs from BALDWIN1 mfg·1 OEM xrefs |
| 4ZRP1 | Filters / Hydraulic | 18 xrefs from ACDELCO, BALDWIN +11 more13 mfgs·27 OEM xrefs |
| 4ZRP2 | Filters / Hydraulic | 9 xrefs from BALDWIN, FLEETGUARD +2 more4 mfgs·9 OEM xrefs |
| 4ZRP4 | Filters / Hydraulic | 8 xrefs from BALDWIN, DONALDSON +1 more3 mfgs·10 OEM xrefs |
| 4ZRP7 | Filters / Other | 2 xrefs from DONALDSON1 mfg·4 OEM xrefs |
| 4ZRP8 | Filters / Air | 19 xrefs from ACDELCO, BALDWIN +13 more15 mfgs·29 OEM xrefs |
| 4ZRP9 | Filters / Air | — |
| 4ZRR1 | Filters / Air | 14 xrefs from ACDELCO, BALDWIN +7 more9 mfgs·32 OEM xrefs |
| 4ZRR2 | Filters / Air | 29 xrefs from ACDELCO, BALDWIN +13 more15 mfgs·34 OEM xrefs |
| 4ZRR3 | Filters / Air | — |
| 4ZRR5 | Filters / Air | 59 xrefs from ACDELCO, BALDWIN +23 more25 mfgs·120 OEM xrefs |
| 4ZRR7 | Filters / Air | 11 xrefs from ACDELCO, BALDWIN +7 more9 mfgs·13 OEM xrefs |
| 4ZRR8 | Filters / Air | 16 xrefs from BALDWIN, COOPERS +6 more8 mfgs·42 OEM xrefs |
| 4ZRR9 | Filters / Air | 14 xrefs from BALDWIN, CHAMPION +6 more8 mfgs·22 OEM xrefs |
| 4ZRT1 | Filters / Air | 13 xrefs from ACDELCO, BALDWIN +9 more11 mfgs·10 OEM xrefs |
| 4ZRT2 | Filters / Air | 7 xrefs from BALDWIN, CARQUEST +3 more5 mfgs·2 OEM xrefs |
| 4ZRT3 | Filters / Air | 3 xrefs from COOPERSFIAAM, RYCO +1 more3 mfgs·18 OEM xrefs |
| 4ZRT4 | Filters / Air | 4 xrefs from BALDWIN, DONALDSON +1 more3 mfgs·4 OEM xrefs |
| 4ZRT5 | Filters / Air | 1 xrefs from BALDWIN1 mfg·3 OEM xrefs |
| 4ZRT6 | Filters / Air | — |
| 4ZRT7 | Filters / Air | 25 xrefs from BALDWIN, CARQUEST +11 more13 mfgs·31 OEM xrefs |
| 4ZRT8 | Filters / Air | 2 xrefs from FLEETRITE, LUBER-FINER2 mfgs·11 OEM xrefs |
| 4ZRU1 | Filters / Air | 4 xrefs from DONALDSON, FLEETRITE +2 more4 mfgs·13 OEM xrefs |
| 4ZRU2 | Filters / Air | 6 xrefs from BALDWIN, CARQUEST +3 more5 mfgs·6 OEM xrefs |
| 4ZRU3 | Filters / Air | 9 xrefs from BALDWIN, CARQUEST +7 more9 mfgs·9 OEM xrefs |
| 4ZRU4 | Filters / Air | 2 xrefs from BALDWIN, DONALDSON2 mfgs·10 OEM xrefs |
| 4ZRU6 | Filters / Air | 12 xrefs from BALDWIN, CARQUEST +5 more7 mfgs·4 OEM xrefs |
