The NGK 4695 CR4HSB Nickel Spark Plug is engineered for reliable and efficient engine performance. Designed with a nickel alloy center electrode and a solid copper core, this spark plug ensures excellent heat dissipation and conductivity. The high-grade alumina silicate ceramic insulator offers superior dielectric strength, while the triple-gasket sealing process prevents combustion gas leakage, ensuring optimal performance and longevity. Ideal for various small engine applications, the NGK CR4HSB spark plug is built to withstand the demands of modern engines, providing stable ignition and improved fuel efficiency.

Specifications & Features:

Model Number: CR4HSB
Part Number: 4695
Electrode Material: Nickel alloy center electrode, copper core
Heat Range: 4
Resistor: Yes, 5000 Ohm
Thread Size: 10mm
Reach: 12.7mm (1/2 inch)
Hex Size: 5/8 inch (16mm)
Gap Size: 0.028 inch (0.7mm)

Compatible with:

Honda generator

Agricultural machines

Honda F200/F220

Yamaha EF1000i 03 boat motor

SKU: CR4HSB/01