| L303 | Filters / Other | 11 xrefs from BALDWIN, DONALDSON +5 more7 mfgs·21 OEM xrefs |
| L304 | Filters / Other | 28 xrefs from BALDWIN, CARQUEST +13 more15 mfgs·87 OEM xrefs |
| L305 | Filters / Other | 38 xrefs from BALDWIN, CARQUEST +14 more16 mfgs·99 OEM xrefs |
| L308 | Filters / Other | 20 xrefs from BOSCH, CARQUEST +9 more11 mfgs·36 OEM xrefs |
| L309 | Filters / Other | 15 xrefs from COOPERS, DONALDSON +7 more9 mfgs·35 OEM xrefs |
| L311 | Filters / Other | 59 xrefs from BOSCH, CHAMPION +20 more22 mfgs·645 OEM xrefs |
| L312 | Filters / Other | 38 xrefs from BALDWIN, BECK/ARNLEY +23 more25 mfgs·129 OEM xrefs |
| L313 | Filters / Other | 30 xrefs from BALDWIN, DONALDSON +9 more11 mfgs·43 OEM xrefs |
| L314 | Filters / Other | 18 xrefs from BALDWIN, COOPERS +9 more11 mfgs·40 OEM xrefs |
| L315 | Filters / Other | 52 xrefs from BOSCH, CARQUEST +16 more18 mfgs·123 OEM xrefs |
| L315SMP | Filters / Other | 22 xrefs from AUTOLITE, BOSCH +13 more15 mfgs·79 OEM xrefs |
| L316 | Filters / Other | 5 xrefs from BALDWIN, CARQUEST +2 more4 mfgs·47 OEM xrefs |
| L317 | Filters / Other | 19 xrefs from BALDWIN, BOSCH +10 more12 mfgs·75 OEM xrefs |
| L318 | Filters / Other | 15 xrefs from BALDWIN, DONALDSON +5 more7 mfgs·88 OEM xrefs |
| L319 | Filters / Other | 40 xrefs from AMSOIL, AUTOLITE +17 more19 mfgs·248 OEM xrefs |
| L320 | Filters / Other | 64 xrefs from AMSOIL, AUTOLITE +23 more25 mfgs·304 OEM xrefs |
| L321 | Filters / Other | 39 xrefs from AMSOIL, AUTOLITE +18 more20 mfgs·168 OEM xrefs |
| L322 | Filters / Other | 31 xrefs from AMSOIL, BOSCH +21 more23 mfgs·133 OEM xrefs |
| L323 | Filters / Other | 79 xrefs from BOSCH, CHAMPION +17 more19 mfgs·336 OEM xrefs |
| L324 | Filters / Other | 89 xrefs from AUTOLITE, BALDWIN +23 more25 mfgs·409 OEM xrefs |
| L325 | Filters / Other | 90 xrefs from AMSOIL, BALDWIN +24 more26 mfgs·450 OEM xrefs |
| L326 | Filters / Other | 79 xrefs from BALDWIN, BOSCH +24 more26 mfgs·601 OEM xrefs |
| L327 | Filters / Other | 98 xrefs from AMSOIL, BALDWIN +25 more27 mfgs·456 OEM xrefs |
| L327M | Filters / Other | 98 xrefs from AMSOIL, BALDWIN +25 more27 mfgs·456 OEM xrefs |
| L329 | Filters / Other | 39 xrefs from AMSOIL, AUTOLITE +18 more20 mfgs·168 OEM xrefs |
| L33 | Filters / Other | 32 xrefs from ACDELCO, AMSOIL +19 more21 mfgs·166 OEM xrefs |
| L330 | Filters / Other | 24 xrefs from AMSOIL, BOSCH +16 more18 mfgs·113 OEM xrefs |
| L331 | Filters / Other | 98 xrefs from AMSOIL, BALDWIN +25 more27 mfgs·456 OEM xrefs |
| L333 | Filters / Other | 40 xrefs from AMSOIL, AUTOLITE +17 more19 mfgs·248 OEM xrefs |
| L335 | Filters / Other | 150 xrefs from AMSOIL, AUTOLITE +25 more27 mfgs·659 OEM xrefs |
| L346 | Filters / Other | 14 OEM xrefs |
| L350 | Filters / Other | 22 xrefs from BALDWIN, CARQUEST +12 more14 mfgs·68 OEM xrefs |
| L4 | Filters / Other | 16 xrefs from ACDELCO, BECK/ARNLEY +8 more10 mfgs·54 OEM xrefs |
| L400 | Filters / Other | 16 xrefs from BALDWIN, DONALDSON +6 more8 mfgs·105 OEM xrefs |
| L401 | Filters / Other | 25 xrefs from AMSOIL, BALDWIN +15 more17 mfgs·136 OEM xrefs |
| L402 | Filters / Other | 66 xrefs from ACDELCO, AMSOIL +25 more27 mfgs·330 OEM xrefs |
| L403 | Filters / Other | 17 xrefs from BALDWIN, DONALDSON +12 more14 mfgs·134 OEM xrefs |
| L404 | Filters / Other | 13 xrefs from BALDWIN, FLEETGUARD +8 more10 mfgs·98 OEM xrefs |
| L408 | Filters / Other | 4 xrefs from BALDWIN, BOSCH +1 more3 mfgs·40 OEM xrefs |
| L409 | Filters / Other | 5 xrefs from BALDWIN, DONALDSON +3 more5 mfgs·26 OEM xrefs |
| L410 | Filters / Other | 53 xrefs from ACDELCO, AMSOIL +18 more20 mfgs·270 OEM xrefs |
| L411 | Filters / Other | 15 xrefs from BALDWIN, ECOGARD +8 more10 mfgs·95 OEM xrefs |
| L414 | Filters / Other | 24 xrefs from BALDWIN, CARQUEST +14 more16 mfgs·106 OEM xrefs |
| L415 | Filters / Other | 7 xrefs from BALDWIN, DONALDSON +3 more5 mfgs·10 OEM xrefs |
| L416 | Filters / Other | 7 xrefs from BALDWIN, DONALDSON +4 more6 mfgs·24 OEM xrefs |
| L417 | Filters / Other | 52 xrefs from BALDWIN, CARQUEST +9 more11 mfgs·149 OEM xrefs |
| L418 | Filters / Other | 9 xrefs from BALDWIN, DONALDSON +3 more5 mfgs·19 OEM xrefs |
| L419 | Filters / Other | 7 xrefs from ACDELCO, BALDWIN +5 more7 mfgs·30 OEM xrefs |
| L42 | Filters / Other | 98 xrefs from AMSOIL, BALDWIN +25 more27 mfgs·456 OEM xrefs |
| L420 | Filters / Other | 57 xrefs from COOPERS, DONALDSON +5 more7 mfgs·254 OEM xrefs |
