Product Overview
Spark Plug 942M

Keep your marine engine purring like a kitten with the Champion 942M Spark Plug. This heavy-duty spark plug is engineered for the demanding marine environment, delivering reliable starts, smooth performance, and enhanced fuel efficiency. Built with corrosion-resistant materials and designed for extended projection, the 942M ensures long-lasting performance, reducing maintenance needs and maximizing your time on the water.
Key Features
- **Corrosion-Resistant Construction:** Featuring a stainless-steel housing, the 942M resists corrosion in harsh marine environments, ensuring long-lasting performance and reliability.
- **Enhanced Performance:** The nickel alloy electrodes and copper core center electrode provide superior conductivity and heat control for optimal combustion and smooth engine operation.
- **Extended Projection:** The extended projection design optimizes flame propagation within the combustion chamber, leading to improved fuel efficiency and power output.
- **Reliable Starting:** The 942M's precise gap and heat range (91) deliver consistent spark for quick and reliable starts, even in cold or damp conditions.
- **Durable Construction:** Built to withstand the rigors of marine use, the 942M offers a long service life, minimizing downtime and maximizing your boating enjoyment.
- **SAC9 Resistor:** Suppresses electromagnetic interference for cleaner electrical system operation and improved reliability of onboard electronics.
- **Standard 14mm Thread:** Compatible with a wide range of marine engines.
What's in the Box
- 1 x Champion 942M Spark Plug
Specifications
The Captain's Take
After years of battling rough seas and demanding conditions, I've learned that reliable equipment is essential. That's why I trust Champion spark plugs in my boat. The 942M provides the consistent performance I need, delivering quick starts and smooth running even after extended use. It's a small investment that makes a big difference in peace of mind on the water.