| RN14PMC5 | Ignition / Spark Plugs | 14 xrefs from ACDELCO, AUTOLITE +4 more6 mfgs |
| RN14PMP5 | Ignition / Spark Plugs | 6 xrefs from BOSCH, CHAMPION +2 more4 mfgs |
| RN14Y | Ignition / Spark Plugs | 19 xrefs from ACDELCO, AUTOLITE +4 more6 mfgs |
| RN14Y6 | Ignition / Spark Plugs | 26 xrefs from ACDELCO, AUTOLITE +4 more6 mfgs |
| RN14YC | Ignition / Spark Plugs | 53 xrefs from ACDELCO, AUTOLITE +5 more7 mfgs·5 OEM xrefs |
| RN16Y | Ignition / Spark Plugs | 18 xrefs from ACDELCO, AUTOLITE +4 more6 mfgs·2 OEM xrefs |
| RN16YC6 | Ignition / Spark Plugs | 3 xrefs from CHAMPION, DENSO +1 more3 mfgs |
| RN2 | Ignition / Spark Plugs | 20 xrefs from ACDELCO, AUTOLITE +4 more6 mfgs·3 OEM xrefs |
| RN2G | Ignition / Spark Plugs | 21 xrefs from AUTOLITE, BOSCH +4 more6 mfgs |
| RN3 | Ignition / Spark Plugs | 20 xrefs from ACDELCO, AUTOLITE +5 more7 mfgs·3 OEM xrefs |
| RN3C | Ignition / Spark Plugs | 20 xrefs from ACDELCO, AUTOLITE +5 more7 mfgs·3 OEM xrefs |
| RN4 | Ignition / Spark Plugs | 25 xrefs from ACDELCO, AUTOLITE +5 more7 mfgs·1 OEM xrefs |
| RN4C | Ignition / Spark Plugs | 25 xrefs from ACDELCO, AUTOLITE +5 more7 mfgs·1 OEM xrefs |
| RN4YC | Ignition / Spark Plugs | 12 xrefs from AUTOLITE, CHAMPION +2 more4 mfgs·2 OEM xrefs |
| RN5 | Ignition / Spark Plugs | 40 xrefs from ACDELCO, AUTOLITE +5 more7 mfgs |
| RN57YC | Ignition / Spark Plugs | 2 xrefs from CHAMPION, NGK2 mfgs |
| RN57YCC | Ignition / Spark Plugs | 4 xrefs from ACDELCO, CHAMPION +1 more3 mfgs·1 OEM xrefs |
| RN5C | Ignition / Spark Plugs | 40 xrefs from ACDELCO, AUTOLITE +5 more7 mfgs |
| RN6 | Ignition / Spark Plugs | 40 xrefs from ACDELCO, AUTOLITE +5 more7 mfgs |
| RN6YC | Ignition / Spark Plugs | 2 xrefs from CHAMPION, NGK2 mfgs |
| RN74C | Ignition / Spark Plugs | 5 xrefs from CHAMPION, DENSO +1 more3 mfgs |
| RN79PYP17 | Ignition / Spark Plugs | 2 xrefs from DENSO, NGK2 mfgs |
| RN79PYP25 | Ignition / Spark Plugs | 38 xrefs from AUTOLITE, BOSCH +3 more5 mfgs·2 OEM xrefs |
| RN7Y | Ignition / Spark Plugs | 28 xrefs from ACDELCO, AUTOLITE +5 more7 mfgs·5 OEM xrefs |
| RN7YC | Ignition / Spark Plugs | 54 xrefs from ACDELCO, AUTOLITE +5 more7 mfgs·1 OEM xrefs |
| RN7YCC | Ignition / Spark Plugs | 1 xrefs from NGK1 mfg |
| RN8 | Ignition / Spark Plugs | 27 xrefs from ACDELCO, AUTOLITE +4 more6 mfgs |
| RN8L | Ignition / Spark Plugs | 26 xrefs from ACDELCO, AUTOLITE +5 more7 mfgs |
| RN9BMC | Ignition / Spark Plugs | 5 xrefs from BOSCH, CHAMPION +2 more4 mfgs |
| RN9GY | Ignition / Spark Plugs | 38 xrefs from AUTOLITE, BOSCH +3 more5 mfgs·2 OEM xrefs |
| RN9Y | Ignition / Spark Plugs | 54 xrefs from ACDELCO, AUTOLITE +5 more7 mfgs·1 OEM xrefs |
| RN9YC | Ignition / Spark Plugs | 54 xrefs from ACDELCO, AUTOLITE +5 more7 mfgs·1 OEM xrefs |
| RN9YC4 | Ignition / Spark Plugs | 10 xrefs from AUTOLITE, CHAMPION +2 more4 mfgs |
| RN9YCC | Ignition / Spark Plugs | 54 xrefs from ACDELCO, AUTOLITE +5 more7 mfgs·1 OEM xrefs |
| RP10HC | Ignition / Spark Plugs | 4 xrefs from CHAMPION, DENSO +1 more3 mfgs |
| RP7 | Ignition / Spark Plugs | 5 xrefs from BOSCH, DENSO +1 more3 mfgs |
| RRC6YC | Ignition / Spark Plugs | 20 xrefs from ACDELCO, AUTOLITE +5 more7 mfgs·1 OEM xrefs |
| RS10LC | Ignition / Spark Plugs | 66 xrefs from ACDELCO, AUTOLITE +5 more7 mfgs |
| RS12PLP | Ignition / Spark Plugs | 28 xrefs from ACDELCO, AUTOLITE +4 more6 mfgs |
| RS12PYP | Ignition / Spark Plugs | 6 xrefs from AUTOLITE, CHAMPION +2 more4 mfgs·3 OEM xrefs |
| RS12PYPB5 | Ignition / Spark Plugs | 30 xrefs from ACDELCO, BOSCH +3 more5 mfgs |
| RS12YC | Ignition / Spark Plugs | 38 xrefs from ACDELCO, AUTOLITE +4 more6 mfgs·2 OEM xrefs |
| RS12YC6 | Ignition / Spark Plugs | 62 xrefs from ACDELCO, AUTOLITE +5 more7 mfgs·1 OEM xrefs |
| RS13LYC | Ignition / Spark Plugs | 38 xrefs from ACDELCO, AUTOLITE +4 more6 mfgs·2 OEM xrefs |
| RS13LYC5 | Ignition / Spark Plugs | 81 xrefs from ACDELCO, AUTOLITE +5 more7 mfgs·6 OEM xrefs |
| RS14LC | Ignition / Spark Plugs | 66 xrefs from ACDELCO, AUTOLITE +5 more7 mfgs |
| RS14LYC | Ignition / Spark Plugs | 38 xrefs from ACDELCO, AUTOLITE +4 more6 mfgs·2 OEM xrefs |
| RS14PLP | Ignition / Spark Plugs | 28 xrefs from ACDELCO, AUTOLITE +4 more6 mfgs |
| RS14PMPB5 | Ignition / Spark Plugs | 2 xrefs from ACDELCO, NGK2 mfgs |
| RS14PYC6 | Ignition / Spark Plugs | 38 xrefs from AUTOLITE, BOSCH +3 more5 mfgs |
