Spark Plug

Specifications: 18 mm thread, 1/2" reach, 7/8" hex, Autolite 3116, Plug Gap .025 Final Application: Fits: D, L, V, VA series (All w/ 18 mm thread), 200, 300, 320, 350, 400, 500, 600, 700, 800, 900, 430, 440, 470, 480, 530, 540, 570, 580, 630, 730, 770, 830, 870, 930, 970 Replacement Number: Notes: