Home › Forum › Ask A Member › NAPA AJ carb kits 18-7011 and 18-7012 › Re: NAPA AJ carb kits 18-7011 and 18-7012
May 21, 2016 at 2:34 am
#36894
18-7011 hp 3.6 sr #5404657 up, hp in between,3.9 4 4.5 6 up to 9.8hp sr.#1470349-2475311. 18-7012 40 hp sr.# 2874704-2979678 and hp50 65 80 85 up to 135 hp sr #2839369-3036065 from a napa book catalog no.5004 feb. 1983 Mercury Hope the serial #’s help. Can give them if u need them.