Ignition Coil 038143040/038143041/038143042 for Makita Chainsaws — Fits DCS6400 DCS6401 DCS6420 DCS6421 DCS7300 DCS7301 DE6450 PS6400 PS6400H

Direct replacement ignition coil compatible with Makita part numbers 038143040, 038143041 and 038143042. Intended for mid- and large-size Makita chainsaws, it fits models DCS6400, DCS6401, DCS6420, DCS6421, DCS7300, DCS7301, DE6450, PS6400 and PS6400H. Supplied as 1 ignition module — reuse your original screws, plug wire and plastic housing when installing. Engine performance is improved with a strong spark for easier cold starts, better throttle response and consistent power during demanding cutting tasks. For safe installation: remove the bar and chain, disconnect the spark plug, replace the coil, set the correct flywheel air gap and test the saw under a light load before returning to normal use.