Craftsman 861 Spark Plug

Product Description

The Craftsman 861 Spark Plug provides essential performance for various types of engines. This spark plug is suitable for high-pressure washers, lawn mowers, lawn tractors, generators, and yard vacuums. It generates the spark needed to ignite fuel, ensuring reliable engine operation. The construction combines metal and plastic to enhance durability. Always verify compatibility with your specific model.

• Generates spark to ignite fuel in the engine.
• Compatible with multiple equipment types.
• Durable metal and plastic construction.

Product Highlights

This spark plug is vital for starting engines in outdoor machines.

Product Information

Standard Information

• Brand: Craftsman
• Part Number: 861

Technical Specifications

• Type: Spark Plug
• Weight: 0.04 lbs
• Thread Diameter: 0.551 inches
• Pre-Gap Size: 0.030 inches
• Center Electrode Diameter: 1 inch
• Washer Type: Crush
• Plug Type: J19LM
• Seat Type: Flat