2 Pack NGK Spark Plug - For Stihl Trimmer Cutter FS 55 2-Mix (1.0hp)

The NGK 3365 Spark Plug (CMR6H) is a high-performance copper-core plug built for STIHL trimmers and brush cutters, providing reliable ignition, reduced fouling, and smooth operation in two-stroke engines under demanding conditions.

Features & Benefits:

🔧 Copper core delivers fast heat dissipation and strong spark
🔧 Compact design fits tight engine spaces with ease
🔧 Trivalent plating prevents corrosion and thread galling
🔧 Engineered to resist vibration and maintain spark stability

Specifications:

Brand & Part Number: NGK 3365 CMR6H
Material: Copper
Thread Size: 10mm
Reach: 12.7mm (0.5 in.)
Hex Size: 5/8 in. (16mm)
Seat Type: Gasket
Resistor: Yes
Gap: 0.028 in. (0.7mm)

Use NGK CMR6H to keep your STIHL trimmer or cutter starting fast and running strong—order now!