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Your cart is empty.The Sierra 18-7229 Flame Arrestor is interchangeable with the following: Mercruiser 85785T, 85785-2, OMC 981566, 0986865, 3854026, Volvo Penta 3854026. Each Sierra product meets or exceeds the original equipment part it replaces. Element: 1.470; Height: 2.250; Throat: 5.050; Vent Tubes: 0.
bryan diaz
August 4, 2025
Fit perfect on my 1995 mercruiser 454 v8 7.4l
Customer
May 21, 2025
Exactly what I needed…A quality manufacturedpiece…wish it would have came with a bolt/ stud to install
James West
January 10, 2025
The flame arrester looks right at home on this engine rebuild with upgrades.
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