| MD-304 | Filters / Other | 23 xrefs from ACDELCO, BOSCH +12 more14 mfgs·47 OEM xrefs |
| MD-305 | Filters / Other | 25 xrefs from BALDWIN, BECK/ARNLEY +12 more14 mfgs·65 OEM xrefs |
| MD-316 | Filters / Other | 15 xrefs from BALDWIN, BOSCH +8 more10 mfgs·81 OEM xrefs |
| MD-317 | Filters / Other | 28 xrefs from BALDWIN, BOSCH +11 more13 mfgs·60 OEM xrefs |
| MD-318 | Filters / Other | 19 xrefs from ACDELCO, BOSCH +13 more15 mfgs·53 OEM xrefs |
| MD-331 | Filters / Other | 7 xrefs from COOPERS, COOPERSFIAAM +3 more5 mfgs·28 OEM xrefs |
| MD-335 | Filters / Other | 22 xrefs from BOSCH, CHAMPION +12 more14 mfgs·47 OEM xrefs |
| MD-337 | Filters / Other | 22 xrefs from ACDELCO, BOSCH +11 more13 mfgs·58 OEM xrefs |
| MD-337B | Filters / Other | 20 xrefs from ACDELCO, BOSCH +12 more14 mfgs·52 OEM xrefs |
| MD-337C | Filters / Other | 48 xrefs from AUTOLITE, BALDWIN +20 more22 mfgs·136 OEM xrefs |
| MD-337D | Filters / Other | 34 xrefs from ACDELCO, BALDWIN +20 more22 mfgs·90 OEM xrefs |
| MD-339 | Filters / Other | 15 xrefs from ACDELCO, BOSCH +10 more12 mfgs·30 OEM xrefs |
| MD-341 | Filters / Other | 33 xrefs from BECK/ARNLEY, BOSCH +13 more15 mfgs·79 OEM xrefs |
| MD-343 | Filters / Other | 34 xrefs from BALDWIN, BECK/ARNLEY +19 more21 mfgs·92 OEM xrefs |
| MD-344 | Filters / Other | 26 xrefs from BECK/ARNLEY, BOSCH +14 more16 mfgs·82 OEM xrefs |
| MD-345 | Filters / Other | 19 xrefs from ACDELCO, BOSCH +11 more13 mfgs·63 OEM xrefs |
| MD-346 | Filters / Other | 26 xrefs from ACDELCO, BALDWIN +13 more15 mfgs·66 OEM xrefs |
| MD-347 | Filters / Other | 23 xrefs from BECK/ARNLEY, BOSCH +14 more16 mfgs·74 OEM xrefs |
| MD-349 | Filters / Other | 27 xrefs from ACDELCO, BOSCH +16 more18 mfgs·65 OEM xrefs |
| MD-351 | Filters / Other | 26 xrefs from ACDELCO, BOSCH +15 more17 mfgs·67 OEM xrefs |
| MD-353 | Filters / Other | 25 xrefs from BECK/ARNLEY, BOSCH +16 more18 mfgs·58 OEM xrefs |
| MD-354 | Filters / Other | 9 xrefs from BOSCH, CHAMPION +6 more8 mfgs·50 OEM xrefs |
| MD-355 | Filters / Other | 23 xrefs from BECK/ARNLEY, BOSCH +13 more15 mfgs·68 OEM xrefs |
| MD-357 | Filters / Other | 28 xrefs from BECK/ARNLEY, BOSCH +13 more15 mfgs·51 OEM xrefs |
| MD-359 | Filters / Other | 6 xrefs from BOSCH, COOPERSFIAAM +3 more5 mfgs·65 OEM xrefs |
| MD-365 | Filters / Other | 23 xrefs from ACDELCO, BOSCH +9 more11 mfgs·88 OEM xrefs |
| MD-368 | Filters / Other | 16 xrefs from ACDELCO, BOSCH +10 more12 mfgs·64 OEM xrefs |
| MD-372 | Filters / Other | 29 xrefs from BALDWIN, BOSCH +9 more11 mfgs·77 OEM xrefs |
| MD-375 | Filters / Other | 20 xrefs from ACDELCO, BOSCH +11 more13 mfgs·58 OEM xrefs |
| MD-377 | Filters / Other | 16 xrefs from ACDELCO, BOSCH +12 more14 mfgs·54 OEM xrefs |
| MD-378 | Filters / Other | 33 xrefs from BALDWIN, BECK/ARNLEY +14 more16 mfgs·144 OEM xrefs |
| MD-379 | Filters / Other | 7 xrefs from BOSCH, FIAAM +5 more7 mfgs·48 OEM xrefs |
| MD-380 | Filters / Other | 26 xrefs from ACDELCO, BOSCH +15 more17 mfgs·66 OEM xrefs |
| MD-381 | Filters / Other | 21 xrefs from ACDELCO, BOSCH +12 more14 mfgs·60 OEM xrefs |
| MD-382 | Filters / Other | 31 xrefs from BALDWIN, BOSCH +15 more17 mfgs·224 OEM xrefs |
| MD-383 | Filters / Other | 24 xrefs from BOSCH, CARQUEST +12 more14 mfgs·86 OEM xrefs |
| MD-389 | Filters / Other | 20 xrefs from ACDELCO, BOSCH +14 more16 mfgs·51 OEM xrefs |
| MD-390 | Filters / Other | 25 xrefs from ACDELCO, BOSCH +12 more14 mfgs·64 OEM xrefs |
| MD-391 | Filters / Other | 27 xrefs from ACDELCO, BOSCH +15 more17 mfgs·58 OEM xrefs |
| MD-393 | Filters / Other | 25 xrefs from ACDELCO, BOSCH +15 more17 mfgs·76 OEM xrefs |
| MD-395 | Filters / Other | 20 xrefs from ACDELCO, BOSCH +11 more13 mfgs·62 OEM xrefs |
| MD-397 | Filters / Other | 36 xrefs from ACDELCO, BOSCH +14 more16 mfgs·90 OEM xrefs |
| MD-399 | Filters / Other | 20 xrefs from ACDELCO, BOSCH +13 more15 mfgs·53 OEM xrefs |
| MD-400 | Filters / Other | 90 xrefs from BALDWIN, BOSCH +18 more20 mfgs·374 OEM xrefs |
| MD-4001 | Filters / Other | 19 xrefs from BALDWIN, CARQUEST +10 more12 mfgs·8 OEM xrefs |
| MD-401 | Filters / Other | 25 xrefs from ACDELCO, BOSCH +17 more19 mfgs·59 OEM xrefs |
| MD-404 | Filters / Other | 90 xrefs from BALDWIN, BOSCH +18 more20 mfgs·374 OEM xrefs |
| MD-406 | Filters / Other | 32 xrefs from ACDELCO, BALDWIN +16 more18 mfgs·90 OEM xrefs |
| MD-408 | Filters / Other | 31 xrefs from ACDELCO, BOSCH +18 more20 mfgs·91 OEM xrefs |
| MD-412 | Filters / Other | 14 xrefs from BALDWIN, BOSCH +6 more8 mfgs·64 OEM xrefs |
