Champion J19LM Spark Plug

Detail

Champion J19LM Spark Plug
The Champion J19LM spark plug is a high-performance replacement plug designed for lawnmowers, garden tractors, tillers, and other small engine equipment. Engineered with a copper core electrode, it ensures superior heat control, reliable ignition, and efficient combustion for optimal engine performance.
Key Features:
Copper Core Electrode – Enhances conductivity and heat dissipation for a strong, consistent spark.
14mm Thread Size – Designed to fit a wide range of small engines.
Durable Nickel Alloy Ground Electrode – Provides long-lasting performance and wear resistance.
Pre-Gapped for Convenience – Optimized for easy installation and reliable combustion.
Specifications:
Thread Size: 14mm
Thread Pitch: 1.25mm
Hex Size: 21mm (13/16")
Reach (Thread Length): 12.7mm (1/2")
Seat Type: Gasket
Gap: 0.030 inches (0.76mm)
Resistor: No (non-resistor plug)
Center Electrode: Copper core for improved performance
Ground Electrode: Nickel alloy for durability
The Champion J19LM spark plug is a trusted choice for maintaining smooth engine operation, delivering dependable ignition and fuel efficiency in a variety of outdoor power equipment.