AC DELCO – RAPIDFIRE PERFORMANCE PLATINUM SPARK PLUGS
Fire up your engine with the rapid response and enduring, streamlined performance of AC Delco’s RapidFire Performance Platinum Spark Plugs. Established in 1899, AC Delco manufactures original GM parts and premium OE replacement parts for other brands in the automotive aftermarket.
- Tapered center wire electrode minimizes firing diameter for improved efficiency
- Insulator’s ribless design provides secure seal
- Required voltage for firing has been dramatically reduced
- Solid state suppressor protects against compression leakage and radio interference
- Engineered for enduring, streamlined performance
- Wards off rust and wear over time