Professional Spark Plugs
For nearly 100 years, ACDelco has been on the leading edge, creating spark plugs that have propelled the future. ACDelco’s Professional line includes Iridium, Platinum, Conventional, Glow and Non-Automotive Spark Plug options.
FEATURES & BENEFITS
- Supported by a competitive warranty*
- Coverage to fit most vehicles on the road today
- Precisely engineered dual-electrode tips, self-regulating glow plugs and radio-frequency-cancelling seals
WHAT IT DOES:
A spark plug forces a high voltage bolt of electricity from an ignition system to the combustion chamber of a spark-ignition engine, igniting the air fuel mixture that drives the pistons and generates the car's horsepower.
PROFESSIONAL SPARK PLUG LINE
- Professional Iridium Spark Plugs
- Professional Platinum Spark Plugs
- Professional Conventional Spark Plugs
- Professional Glow Spark Plugs
- Professional Non-Automotive Spark Plugs
*To the original purchaser. Parts only; installation not included. Visit an authorized ACDelco supplying parts distributor for more details.