Mercruiser Gen II Reverse Gear Mercruiser Gen II Reverse Gear | Sierra 18-2408 Mercruiser Gen II Reverse Gear For Mercruiser Alpha I Gen II lower gear housings from s/n D469859 and up Replaces Mercury 43-828073A1
Mercruiser Gen II Reverse Gear Mercruiser Gen II Reverse Gear | Sierra 18-2408 Mercruiser Gen II Reverse Gear For Mercruiser Alpha I Gen II lower gear housings from s/n D469859 and up Replaces Mercury 43-828073A1