Alpha 1 Water Pump Gasket *Mercruiser

Alpha One & Gen 2 Outdrive Parts *Drawings *Videos

Alpha 1 Water Pump Gasket *Mercruiser

Lower Unit Water Pump Housing Gasket

GLM P/N 31010 Pump housing gasket replaces 27-85608-1
Alpha 1 drawings
Installs under lower unit wear plate
When installing, make sure to use a gasket sealing compound (shown below)

31010 Wear Plate Gasket Alpha One 27-85608-1

P/N 31010 Gasket $4.95

Customers who ordered P/N 31010 also purchased:

87510 Seal Kit 26-33144A2

87510 Seal Kit 26-33144A2

P/N 87510 Replaces OEM 26-33144A2 $42.95

12120 Pump kit

P/N 12120 Alpha One 1984 - 1990 models impeller water pump kit. Compatible with serial numbers 6854393-OD469858. $42.99

39622 OMC Bell housing gasket kit

39622 OMC Bell housing gasket kit

P/N 39622 Bell housing outdrive installation gasket kit. Use gasket sealing compound (available below) on both sides of gasket. Replaces OEM 27-94996A2. $9.95

317201 Large Sealant-Johnson

317201 Large Sealant-Johnson

P/N 508235 4 ounce. $24.95