Fits For Mercruiser Carburetor Numbers:
1389-9562A1 1389-9563A1 1389-9564A1 1389-9670A2 1389-815396A2 1389-815397A2 3304-9565A1 3310-806077A2 3310-806080A2 3310-807312A1 3310-807504A1 3310-807312A1 3310-807504A1 3310-807764A1 3310-860070A2 3310-861245A1 3310-861448A1 3310-864940A01 3310-864942A01 3310-864943A01 3310-866140A02 3310-866141A02 3310-866142A02 3310-866143A03

Fitment:
Fits for Mercruiser Mercury Marine 3.0L 4.3L 5.0L 5.7L
for 120 Hp (GM 2.5L, 153 cid, Inline 4) 0A492056 - 0B531853 1986
for 2.5L (GM 2.5L, 153 cid, Inline 4) B531854 - 0C853255 1987 - 1989
for 140 Hp (GM 3.0L, 181 cid, Inline 4)0A484073 - 0B450800 1986
for 3.0L (GM 3.0L, 181 cid, Inline 4) 0B450801 and Up 1987 - 2004
for 3.0LX (GM 3.0L, 181 cid, Inline 4) 0C856559 - 0K999999 1990 - 1997
for 165 Hp (Merc 3.7L, 224 cid, Inline 4)0B434941 - 0B774251 1987
for 170 Hp (Merc 3.7L, 224 cid, Inline 4)6916779 - 0B434940 1985 - 1989
for 3.7L (Merc 3.7L, 224 cid, Inline 4) 0B774252 and Up 1988 - 1989
for 175 Hp (GM 4.3L, 262 cid, V-6) 0B527955 - 0B773242 1987
for 4.3L (GM 4.3L, 262 cid, V-6) 0B773243 and Up 1988 - 2004
for 200 Hp (GM 5.0L, 305 cid, V-8) 0A482027 - 0B774444 1986 - 1987
for 5.0L (GM 5.0L, 305 cid, V-8) 0B774445 and Up 1988 - 2004
for 5.7L (GM 5.7L, 350 cid, V-8) 0F601000 and Up 1996 - 2004
for 5.7L MIE (GM 5.7L, 350 cid, V-8) 0L002003 and Up 1998 - 2004
for 5.7L Ski (GM 5.7L, 350 cid, V-8) 0F775200 and Up 1996 - 2004