| 2XWX3 | Filters / Air | 40 xrefs from ACDELCO, BALDWIN +18 more20 mfgs·112 OEM xrefs |
| 2XWX4 | Filters / Air | 16 xrefs from ACDELCO, BALDWIN +11 more13 mfgs·49 OEM xrefs |
| 2XWX6 | Filters / Air | 35 xrefs from ACDELCO, AMSOIL +21 more23 mfgs·137 OEM xrefs |
| 2XWX7 | Filters / Air | — |
| 2XWX8 | Filters / Air | 23 xrefs from ACDELCO, BALDWIN +16 more18 mfgs·52 OEM xrefs |
| 2XWX9 | Filters / Air | 94 xrefs from ACDELCO, AMSOIL +23 more25 mfgs·294 OEM xrefs |
| 2XWY1 | Filters / Air | 17 xrefs from ACDELCO, BALDWIN +11 more13 mfgs·45 OEM xrefs |
| 2XWY2 | Filters / Air | 27 xrefs from ACDELCO, BALDWIN +12 more14 mfgs·79 OEM xrefs |
| 2XWY4 | Filters / Air | 51 xrefs from ACDELCO, AMSOIL +20 more22 mfgs·201 OEM xrefs |
| 2XWY5 | Filters / Air | 51 xrefs from ACDELCO, AMSOIL +20 more22 mfgs·201 OEM xrefs |
| 2XWY6 | Filters / Air | 32 xrefs from ACDELCO, AMSOIL +22 more24 mfgs·123 OEM xrefs |
| 2XWY7 | Filters / Air | 26 xrefs from ACDELCO, BALDWIN +17 more19 mfgs·120 OEM xrefs |
| 2XWY8 | Filters / Air | 26 xrefs from ACDELCO, BALDWIN +19 more21 mfgs·67 OEM xrefs |
| 2XWY9 | Filters / Air | 169 xrefs from ACDELCO, AMSOIL +29 more31 mfgs·535 OEM xrefs |
| 2XWZ1 | Filters / Air | — |
| 2XWZ2 | Filters / Air | — |
| 2XWZ3 | Filters / Air | 33 xrefs from ACDELCO, AMSOIL +19 more21 mfgs·91 OEM xrefs |
| 2XWZ4 | Filters / Air | 25 xrefs from ACDELCO, AMSOIL +16 more18 mfgs·101 OEM xrefs |
| 2XWZ5 | Filters / Air | 20 xrefs from ACDELCO, BALDWIN +13 more15 mfgs·48 OEM xrefs |
| 2XWZ6 | Filters / Air | — |
| 2XWZ7 | Filters / Air | 29 xrefs from ACDELCO, BALDWIN +18 more20 mfgs·80 OEM xrefs |
| 2XWZ8 | Filters / Air | — |
| 2XWZ9 | Filters / Air | — |
| 2XXA1 | Filters / Air | 30 xrefs from ACDELCO, AMSOIL +18 more20 mfgs·107 OEM xrefs |
| 2XXA3 | Filters / Cabin Air | 21 xrefs from ACDELCO, BALDWIN +15 more17 mfgs·64 OEM xrefs |
| 2XXA4 | Filters / Cabin Air | 51 xrefs from ACDELCO, AMSOIL +18 more20 mfgs·124 OEM xrefs |
| 2XXA5 | Filters / Air | 14 xrefs from ACDELCO, BALDWIN +10 more12 mfgs·40 OEM xrefs |
| 2XXA6 | Filters / Air | 20 xrefs from ACDELCO, BALDWIN +14 more16 mfgs·71 OEM xrefs |
| 2XXA7 | Filters / Air | 23 xrefs from ACDELCO, BALDWIN +16 more18 mfgs·70 OEM xrefs |
| 2XXA8 | Filters / Air | 43 xrefs from ACDELCO, BALDWIN +22 more24 mfgs·91 OEM xrefs |
| 2XXA9 | Filters / Air | 37 xrefs from ACDELCO, BALDWIN +14 more16 mfgs·100 OEM xrefs |
| 2XXC1 | Filters / Air | 45 xrefs from ACDELCO, BALDWIN +18 more20 mfgs·124 OEM xrefs |
| 2XXC2 | Filters / Air | 20 xrefs from ACDELCO, BALDWIN +15 more17 mfgs·60 OEM xrefs |
| 2XXC3 | Filters / Air | 30 xrefs from ACDELCO, AMSOIL +13 more15 mfgs·82 OEM xrefs |
| 2XXC4 | Filters / Air | 70 xrefs from ACDELCO, BALDWIN +20 more22 mfgs·131 OEM xrefs |
| 2XXC5 | Filters / Air | 27 xrefs from ACDELCO, AMSOIL +17 more19 mfgs·98 OEM xrefs |
| 2XXC6 | Filters / Air | — |
| 2XXC7 | Filters / Air | 21 xrefs from ACDELCO, AMSOIL +16 more18 mfgs·36 OEM xrefs |
| 2XXC8 | Filters / Air | — |
| 2XXC9 | Filters / Air | 31 xrefs from ACDELCO, AMSOIL +15 more17 mfgs·106 OEM xrefs |
| 2XXD1 | Filters / Air | 94 xrefs from ACDELCO, AMSOIL +23 more25 mfgs·294 OEM xrefs |
| 2XXD2 | Filters / Air | 45 xrefs from ACDELCO, AMSOIL +28 more30 mfgs·177 OEM xrefs |
| 2XXD3 | Filters / Air | 20 xrefs from ACDELCO, BALDWIN +14 more16 mfgs·53 OEM xrefs |
| 2XXD4 | Filters / Air | 77 xrefs from ACDELCO, AMSOIL +18 more20 mfgs·201 OEM xrefs |
| 2XXD5 | Filters / Air | — |
| 2XXD6 | Filters / Air | 53 xrefs from ACDELCO, AMSOIL +26 more28 mfgs·94 OEM xrefs |
| 2XXD7 | Filters / Air | 27 xrefs from ACDELCO, AMSOIL +17 more19 mfgs·67 OEM xrefs |
| 2XXD8 | Filters / Air | 169 xrefs from ACDELCO, AMSOIL +29 more31 mfgs·535 OEM xrefs |
| 2XXE1 | Filters / Air | 18 xrefs from ACDELCO, BALDWIN +12 more14 mfgs·54 OEM xrefs |
| 2XXE3 | Filters / Air | 99 xrefs from ACDELCO, AMSOIL +27 more29 mfgs·235 OEM xrefs |
