| L493 | Filters / Hydraulic | 7 xrefs from BALDWIN, CARQUEST +5 more7 mfgs·8 OEM xrefs |
| L494 | Filters / Hydraulic | 242 xrefs from ACDELCO, BALDWIN +18 more20 mfgs·133 OEM xrefs |
| L495 | Filters / Oil | 8 xrefs from BALDWIN, CARQUEST +4 more6 mfgs·4 OEM xrefs |
| L496 | Filters / Hydraulic | 8 xrefs from BALDWIN, CARQUEST +6 more8 mfgs·16 OEM xrefs |
| L497 | Filters / Hydraulic | 26 xrefs from BALDWIN, CARQUEST +9 more11 mfgs·7 OEM xrefs |
| L-5 | Filters / Oil | 98 xrefs from AMSOIL, BALDWIN +25 more27 mfgs·456 OEM xrefs |
| L-50 | Filters / Oil | 9 xrefs from BALDWIN, DONALDSON +7 more9 mfgs·19 OEM xrefs |
| L500A | Filters / Other | 3 xrefs from BALDWIN, FIAAM2 mfgs·5 OEM xrefs |
| L504 | Filters / Hydraulic | 66 xrefs from ACDELCO, BALDWIN +12 more14 mfgs·44 OEM xrefs |
| L507 | Filters / Other | 6 xrefs from BALDWIN, DONALDSON +2 more4 mfgs·8 OEM xrefs |
| L509 | Filters / Hydraulic | 30 xrefs from BALDWIN, CARQUEST +11 more13 mfgs·33 OEM xrefs |
| L511 | Filters / Other | 25 xrefs from BALDWIN, BECK/ARNLEY +15 more17 mfgs·59 OEM xrefs |
| L-513 | Filters / Hydraulic | 23 xrefs from ACDELCO, BALDWIN +15 more17 mfgs·59 OEM xrefs |
| L-515 | Filters / Oil | — |
| L516 | Filters / Other | — |
| L-517 | Filters / Oil | 17 xrefs from BALDWIN, CARQUEST +10 more12 mfgs·38 OEM xrefs |
| L520 | Filters / Hydraulic | 7 xrefs from LUBER-FINER, MAIN FILTER +2 more4 mfgs·21 OEM xrefs |
| L-525 | Filters / Oil | 32 xrefs from BALDWIN, BOSCH +12 more14 mfgs·170 OEM xrefs |
| L527 | Filters / Hydraulic | 58 xrefs from ACDELCO, AMSOIL +20 more22 mfgs·130 OEM xrefs |
| L528 | Filters / Hydraulic | 36 xrefs from BALDWIN, CARQUEST +7 more9 mfgs·18 OEM xrefs |
| L-53 | Filters / Oil | 51 xrefs from BALDWIN, BOSCH +13 more15 mfgs·232 OEM xrefs |
| L-530 | Filters / Oil | 29 xrefs from BALDWIN, BOSCH +16 more18 mfgs·163 OEM xrefs |
| L 531 | Filters / Other | 14 xrefs from ACDELCO, BALDWIN +8 more10 mfgs·30 OEM xrefs |
| L-532 | Filters / Oil | 42 xrefs from BOSCH, COOPERS +16 more18 mfgs·151 OEM xrefs |
| L532G | Filters / Hydraulic | — |
| L-533 | Filters / Oil | 23 xrefs from BALDWIN, BOSCH +13 more15 mfgs·49 OEM xrefs |
| L-534 | Filters / Oil | 24 xrefs from ACDELCO, BALDWIN +12 more14 mfgs·48 OEM xrefs |
| L535 | Filters / Other | 12 xrefs from ACDELCO, BALDWIN +8 more10 mfgs·25 OEM xrefs |
| L-537 | Filters / Oil | 21 xrefs from ACDELCO, BALDWIN +13 more15 mfgs·59 OEM xrefs |
| L539 | Filters / Hydraulic | 3 xrefs from ACDELCO, FRAM +1 more3 mfgs·7 OEM xrefs |
| L-54 | Filters / Hydraulic | 176 xrefs from ACDELCO, BALDWIN +17 more19 mfgs·253 OEM xrefs |
| L-540 | Filters / Oil | 30 xrefs from ACDELCO, BALDWIN +18 more20 mfgs·58 OEM xrefs |
| L-541 | Filters / Oil | 33 xrefs from ACDELCO, BALDWIN +20 more22 mfgs·74 OEM xrefs |
| L-550 | Filters / Oil | 36 xrefs from BALDWIN, BOSCH +16 more18 mfgs·161 OEM xrefs |
| L-550G | Filters / Oil | 3 xrefs from DONALDSON, FLEETGUARD +1 more3 mfgs·6 OEM xrefs |
| L-551 | Filters / Oil | 61 xrefs from ACDELCO, BALDWIN +25 more27 mfgs·167 OEM xrefs |
| L-552 | Filters / Oil | 50 xrefs from ACDELCO, BALDWIN +23 more25 mfgs·159 OEM xrefs |
| L556 | Filters / Hydraulic | 2 xrefs from BALDWIN, LUBER-FINER2 mfgs·9 OEM xrefs |
| L-56 | Filters / Oil | 27 xrefs from BALDWIN, COOPERS +15 more17 mfgs·159 OEM xrefs |
| L561 | Filters / Other | 53 xrefs from ACDELCO, BALDWIN +15 more17 mfgs·86 OEM xrefs |
| L561G | Filters / Other | 53 xrefs from ACDELCO, BALDWIN +15 more17 mfgs·86 OEM xrefs |
| L-562 | Filters / Fuel | 48 xrefs from ACDELCO, BALDWIN +19 more21 mfgs·120 OEM xrefs |
| L-566 | Filters / Oil | 36 xrefs from ACDELCO, BALDWIN +19 more21 mfgs·95 OEM xrefs |
| L-57 | Filters / Oil | 21 xrefs from BALDWIN, BECK/ARNLEY +10 more12 mfgs·87 OEM xrefs |
| L-570 | Filters / Oil | 27 xrefs from ACDELCO, BALDWIN +14 more16 mfgs·62 OEM xrefs |
| L-571 | Filters / Oil | 29 xrefs from ACDELCO, BALDWIN +16 more18 mfgs·106 OEM xrefs |
| L577 | Filters / Other | 243 xrefs from ACDELCO, BALDWIN +29 more31 mfgs·762 OEM xrefs |
| L578 | Filters / Other | 14 xrefs from ACDELCO, BALDWIN +10 more12 mfgs·19 OEM xrefs |
| L-581 | Filters / Oil | 61 xrefs from ACDELCO, BALDWIN +18 more20 mfgs·139 OEM xrefs |
| L-582 | Filters / Oil | 33 xrefs from BALDWIN, BOSCH +12 more14 mfgs·110 OEM xrefs |
