The glow plug for 4 stroke engines glow OS F 4T among the best spark plugs for engines usable on 4-stroke glow types

Turbo C9TGH Novarossi glow plug for 1: 8 GT-On road engines

Traxxas 3232X "super duty" candle

Glow plug K4 for winter season for nitro blends with 10-25% nitro

Kyosho K7 glow plug  for summer season for nitro mix with 10-25% nitro

NGK CM-6 spark plug for petrol engines

Turbo C7TGC Novarossi glow plug for 1:8 Off road engines

OS 10 glow plug previously known as OS A5

Cold short body candle for 2-stroke glow engines.

Brand: OS

Turbo glow plug P3 ultra OTt for glow car engines 

The legendary glow plug for glow engines OS 8, among the best spark plugs for engines, usable on helicopters and airplanes, but also on cars

Special Rcexl type ICM-6 Iridium spark plug for petrol engines (GP, DA, DLE, 3W, etc.)