| U24FS-U | Ignition / Spark Plugs | 6 xrefs from AUTOLITE, CHAMPION +2 more4 mfgs |
| U24FS-ZU | Ignition / Spark Plugs | 7 xrefs from DENSO, NGK2 mfgs |
| U27ESN | Ignition / Spark Plugs | 5 xrefs from CHAMPION, DENSO +1 more3 mfgs |
| U27ES-N-ZU | Ignition / Spark Plugs | 6 xrefs from DENSO, NGK2 mfgs·1 OEM xrefs |
| U27ESRN | Ignition / Spark Plugs | 6 xrefs from CHAMPION, DENSO +1 more3 mfgs·3 OEM xrefs |
| U27ESR-NB | Ignition / Spark Plugs | 1 xrefs from NGK1 mfg |
| U27ESR-NZU | Ignition / Spark Plugs | 6 xrefs from DENSO, NGK2 mfgs·1 OEM xrefs |
| U27ETR | Ignition / Spark Plugs | 3 xrefs from CHAMPION, DENSO +1 more3 mfgs |
| U27FE9 | Ignition / Spark Plugs | 5 xrefs from CHAMPION, DENSO +1 more3 mfgs |
| U27FER9 | Ignition / Spark Plugs | 5 xrefs from CHAMPION, DENSO +1 more3 mfgs |
| U27FER-ZU9 | Ignition / Spark Plugs | 8 xrefs from DENSO, NGK2 mfgs |
| U27FE-ZU9 | Ignition / Spark Plugs | 8 xrefs from DENSO, NGK2 mfgs |
| U31ESN-ZU | Ignition / Spark Plugs | 6 xrefs from DENSO, NGK2 mfgs |
| U31ESRN | Ignition / Spark Plugs | 2 xrefs from DENSO, NGK2 mfgs |
| U31ESRNZU | Ignition / Spark Plugs | 6 xrefs from DENSO, NGK2 mfgs |
| U31ETR | Ignition / Spark Plugs | 2 xrefs from DENSO, NGK2 mfgs |
| U31FE-ZU-9 | Ignition / Spark Plugs | 8 xrefs from DENSO, NGK2 mfgs |
| VK16 | Ignition / Spark Plugs | 20 xrefs from AUTOLITE, BOSCH +2 more4 mfgs |
| VK16PRZ-11 | Ignition / Spark Plugs | 9 xrefs from ACDELCO, BOSCH +3 more5 mfgs |
| VK20 | Ignition / Spark Plugs | 20 xrefs from BOSCH, DENSO +2 more4 mfgs |
| VK20PRZ-11 | Ignition / Spark Plugs | 10 xrefs from BOSCH, CHAMPION +2 more4 mfgs |
| VK20T | Ignition / Spark Plugs | 28 xrefs from ACDELCO, AUTOLITE +4 more6 mfgs·1 OEM xrefs |
| VK20Y | Ignition / Spark Plugs | 28 xrefs from ACDELCO, AUTOLITE +4 more6 mfgs·1 OEM xrefs |
| VK22 | Ignition / Spark Plugs | 9 xrefs from CHAMPION, DENSO +1 more3 mfgs |
| VK22PR-Z11 | Ignition / Spark Plugs | 2 xrefs from DENSO, NGK2 mfgs |
| VK24PP-Z11 | Ignition / Spark Plugs | 3 xrefs from DENSO, NGK2 mfgs |
| VK24PR-Z11 | Ignition / Spark Plugs | 3 xrefs from DENSO, NGK2 mfgs |
| VK27PR-Z11 | Ignition / Spark Plugs | 2 xrefs from DENSO, NGK2 mfgs |
| VKH16 | Ignition / Spark Plugs | 9 xrefs from AUTOLITE, BOSCH +3 more5 mfgs |
| VKH20 | Ignition / Spark Plugs | 7 xrefs from BOSCH, DENSO +1 more3 mfgs |
| VKH22 | Ignition / Spark Plugs | 10 xrefs from BOSCH, DENSO +1 more3 mfgs |
| VKJ20RZ-M11 | Ignition / Spark Plugs | 5 xrefs from BOSCH, DENSO +1 more3 mfgs |
| VNH27Z | Ignition / Spark Plugs | 2 xrefs from DENSO, NGK2 mfgs |
| VQ16 | Ignition / Spark Plugs | 10 xrefs from DENSO, NGK2 mfgs |
| VQ20 | Ignition / Spark Plugs | 9 xrefs from DENSO, NGK2 mfgs |
| VUH24D | Ignition / Spark Plugs | 3 xrefs from DENSO, NGK2 mfgs |
| VUH24Z | Ignition / Spark Plugs | 3 xrefs from DENSO, NGK2 mfgs |
| VUH27D | Ignition / Spark Plugs | 4 xrefs from DENSO, NGK2 mfgs |
| VUH27ES | Ignition / Spark Plugs | 2 xrefs from DENSO, NGK2 mfgs |
| VUH27Z | Ignition / Spark Plugs | 1 xrefs from NGK1 mfg |
| VW20T | Ignition / Spark Plugs | 38 xrefs from AUTOLITE, BOSCH +3 more5 mfgs·2 OEM xrefs |
| VX22BZ | Ignition / Spark Plugs | 3 xrefs from DENSO, NGK2 mfgs |
| VXU22 | Ignition / Spark Plugs | 12 xrefs from DENSO, NGK2 mfgs·6 OEM xrefs |
| W14 | Ignition / Spark Plugs | 53 xrefs from ACDELCO, AUTOLITE +5 more7 mfgs·2 OEM xrefs |
| W14EKR-S11 | Ignition / Spark Plugs | 3 xrefs from AUTOLITE, DENSO +1 more3 mfgs |
| W14EP | Ignition / Spark Plugs | 12 xrefs from ACDELCO, AUTOLITE +5 more7 mfgs·1 OEM xrefs |
| W14EPR | Ignition / Spark Plugs | 1 xrefs from NGK1 mfg |
| W14EPR11 | Ignition / Spark Plugs | 3 xrefs from CHAMPION, NGK2 mfgs |
| W14EPR-U | Ignition / Spark Plugs | 18 xrefs from ACDELCO, AUTOLITE +4 more6 mfgs·2 OEM xrefs |
| W14EP-U | Ignition / Spark Plugs | 12 xrefs from ACDELCO, AUTOLITE +5 more7 mfgs·1 OEM xrefs |
