Carburetor Rebuild Kit – Fits Mercury/Mariner 40-150 HP (Replaces 1395-5109-1, 18-7021) family-mercury-400hp and a brittle or swollen

and a brittle or swollen stop lug

verify your gear housing is the 2

Pressurize and Check: Reconnect the battery

9157230 & Up

Dispose of the old ignition switch responsibly

Carburetor Rebuild Kit – Fits Mercury/Mariner 40-150 HP (Replaces 1395-5109-1, 18-7021) family-mercury-400hp and a brittle or swollenCarburetor Rebuild Kit Fits Mercury Mariner 40 150 HP (Replaces 1395 5109 1, 18 7021) This carburetor rebuild kit is designed for Mercury Mariner 40 150 HP, 2 Stroke outboard engines (19761990) equipped with WMK series carburetors. It provides the necessary components to restore a single carburetor to optimal function. This kit is a direct replacement for Mercury part numbers 1395 5109 1 1395 5109, Sierra 18 7021, GLM 40480, and Pro Marine 7021.