| Brand | ACDelco |
| ACDelco article (MPN) | CR45TS |
| Vehicle subsystem | Ignition System |
The aftermarket competitive interchanges for ACDelco CR45TS Spark Plug Chevrolet Corvette / Chevrolet Suburban / Pontiac Firebird offered by CHAMPION, DENSO, NGK manufacturers
| Manufacturer | Reference numbers |
|---|---|
| CHAMPION | RV17YC/T04 |
| DENSO | ITF16, T16PR-U |
| NGK | 4762, 6630 |
| Make | Model | Variant | Period | Engine | Drive | Body Style |
|---|---|---|---|---|---|---|
| CHEVROLET | CORVETTE 1YY | 5.7 | 1985/10 - 1991/09 | L98 243 hp 179 kW 5.7 L Petrol L98 253 hp 186 kW 5.7 L Petrol | Rear wheel | Convertible / cabrio |
| CHEVROLET | SUBURBAN | 7.4 AWD | 1986/10 - 1995/09 | L19 231 hp 170 kW 7.4 L Petrol | AWD / 4WD | Full-size SUV / Compact SUV / Mid-size SUV / Compact SUV / Crossover SUV |
| PONTIAC | FIREBIRD | 5.0 | 1987/09 - 1989/12 | LO3 173 hp 127 kW 5 L Petrol | Rear wheel | Coupe / Sports car / Grand tourer / Speedster / Roadster |