18-3700 Sierra Prop Nut Mercury Mercruiser

Section: F-6

18-3700 Sierra Prop Nut

Manufacturer: Sierra

Part Number: 18-3700

Condition: New

Quantity: 1

Cross References: 0418-3700, SIE 3700, 04183700, 18-3700, SIE18-3700

Replaces: 11-52707A1, 7000, RO17066, 11-F7000, F7040, 21230, 90301-ZW1-003, 11-52707, 11-52707B, 11-827614, 11-827614B, R017066

Size: 3/4" - 20 thread

Wrench Size: 1 1/16"

Fits: Some Mercury, Mercruiser, Force and Honda Outboard Motors

*(May not fit all years or models and it may fit other motors)

*Please verify fitment using your model or serial number*