MerCruiser 85784A1 MerCarb 3" Flame Arrestor 4cyl 2.5L 120hp 3.0L 140hp 1985-89 40hp Used in many MerCruiser engines

Used in many MerCruiser engines from 170hp-260hp

OMC 986101 / 0986101 / Volvo Penta 3854393

Ventury Cluster Assembly (Rochester 7031949)

silver paint

MerCruiser 32-92357-69 (Measures 42") - Parts Diagram Claims 44"

MerCruiser 85784A1 MerCarb 3" Flame Arrestor 4cyl 2.5L 120hp 3.0L 140hp 1985-89 40hp Used in many MerCruiser enginesItem Details Roughly 3" opening for MerCarb Carburetors Stamped 85784 But functionally equivalent to those stamped 571517AA (which I have seen before and they use multiple illustrations in the parts diagrams) Zenith A175 65 Overall Good condition USCG Approved Part Numbers Included 85784 85784A1 Flame Arrestor Includes vent Hose MerCruiser 32 93315 12 & MerCruiser 97850T (90 degree plastic connector) for GM 4cyl applications GM 2. 5L 120hp (2BBL