941M Spark Plug. Reliability in operation. This Champion spark plug has a copper core electrode that provides enhanced conductivity and heat management for optimum overall wear. Suppression of RFI (Radio Frequency Interference) to safeguard sensitive electronics. Resistant to overheating under severe load conditions. Champion Spark Plugs provides dependable spark plugs with all the attributes that make Champion an industry leader.
Key Features:
- The triple-coated shell resists corrosion
- Industry's most robust triple-seal assembly
- Precision-rolled threads meet all requirements
- Copper enhances performance and plugs life
- Suitable For Marine Applications
- Corrosion-resistant stainless steel housing
- Compatible with Mercury Marine, Suzuki, Nissan/Tohatsu, and Yamaha engines.
Specifications:
- Brand: Champion Spark Plugs
- SKU: 941M
- UPC: 037551005314
- Weight: 0.14 LBS
- Manufacturer Part Number (MPN): 941M
- read Diameter: 14mm
- Thread Pitch: 1.25mm
- Seat Type: Gasket
- Reach: 12.7mm (1/2")
- Hex Size: 13/16" (21mm)
- Terminal Type: Solid
- Gap: .035" (0.9mm)
- Material: Nickel
- Type: Standard
- Size: 2.5mm
- Type: Standard
- Resistor: Yes
- Resistor Type: Inductive
- Heat Range: 77
