MerCruiser Flame Arrestor Barbron MerCarb 86271A1 571517AA V6 V8 4.3L 305 350 3"
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- 3" Throat Opening for carburetor
- Found on Many MerCruiser V6 & V8 (4.3L 185, 5.0L 305, 5.7L 350) Engines with 2-Barrel MerCarb Carburetor with 3" throat 1985-1995. (For later models, this is what is called the "Design-I" Flame Arrestor)
- This is NOT compatible with quadrajet Carburetors
- Overall good shape
- Flame Arrester is pretty much universal with most MerCarb 2-Barrel Carburetors, please check your opening to verify size.
- Yours should have the same stamped part number.
- USCG approved
- Purchase with confidence!
1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995
GM 262CID V6 4.3L 4.3LX 4.3LXH 4.3LH Gen II + 205hp 185hp
GM 305 350 5.0L 5.7L V8 898 198hp 200hp 228hp 230hp 260hp