Spark Plugs Champion CJ8Y, 10 Pack / 77-309-1

Oregon Spark Plugs Champion CJ8Y, 10 Pack / 77-309-1

Replaces the following OEM Part Numbers:
Champion CJ8Y
Bosch WS7F
NGK BPM6A
Nippondenso W20MP-U
Autolite 2976
Stens 131-027

Size:
Outer Diameter: 6-7/8in
Inner Diameter: 5-1/2in
Height: 2-7/8in

Replaces: Kohler OEM # 24-083-03-S1, 24-883-03-S1
Fits: 25 HP Command engine. Also M25 & CH18
Use foam pre-cleaner # 30-945

Application:
Echo, John Deere & others
Our shop packs contain 10 high quality spark plugs

Oregon Part Number: 77-309-1