Cowl Top Plates

Cowl Top PlatesAdd extra ventilation with this adaptable deck plate. Cowl vent may be removed and standard smooth center plate installed to keep deck clear and watertight. Each unit includes both vent center and standard smooth center.

Only Available in white. Standard smooth center can be either solid white or clear. Available in both pry-out and screw-out models.

Outside Diameter: 8-1/8″ (20.6 cm) Passage: 6-3/16″ (15.5 CM) Hole Cut: 6-1/2″ (15.5 CM)

Model # Height Center
DP-LP-6 1-3/4″ (4.5 CM) White
DP-LPC-6 1-3/4″ (4.5 CM) Clear
DP-HP-6 3″ (7.62 CM) White
DP-HPC-6 3″ (7.62 CM) Clear


Model # Height Center
DP-LP-6S 1-3/4″ (4.5 CM) White
DP-LPC-6S 1-3/4″ (4.5 CM) Clear
DP-HP-6S 3″ (7.62 CM) White
DP-HPC-6S 3″ (7.62 CM) Clear

Deckplate Installation Instructions