SeaDog 331320 Cowl Vent with Base | Uses 3" hose | #8 Fastener New Mercury-Mercruiser 8M0139620 PCM-TS 370 DTM

Mercury-Mercruiser 8M0139620 PCM-TS 370 DTM

Mercury-Mercruiser 810588 WATER FILL KIT

Mercury-Mercruiser 8M0057113 HOSE

which easily installs to the top’s surface

The clear polyolefin tubing has a 3:1 shrink ratio and adhesive lining

SeaDog 331320 Cowl Vent with Base | Uses 3" hose | #8 Fastener New Mercury-Mercruiser 8M0139620 PCM-TS 370 DTMCowl Vent with Base provides fresh air below decks by trapping air that comes across the top deck and forcing it into your boat's cabin or interior. Stamped 304 stainless steel construction with black plastic base. Designed for use with 3 ventilation hose. Installs with four #8 FH fasteners (not included).