6 1/2 in. 2 BBL Flame Arrestor | Sierra 18-7228

Mercarb 2 barrel flame arrestor protects from the potentially dangerous effects of backfire.

6 1/2 in. 2 BBL Flame Arrestor | Sierra 18-7228

• Flame arrestor for Mercruiser Mercarb carbuertors
• Designed to protect your vessel from the potentially dangerous effects of backfire
• 6 1/2 in. overall diameter
• 2.156 in. height
• 3.12 in. throat diameter
• 5/8 in. vent tube
• Made of anodized aluminum
• Replaces Mercruiser 85784A1, 805016A1
• Replaces Mallory 9-31100