Alpha 1 & Gen. 2 Outdrive Parts *Drawings *Videos

T.C. Electronics / Marine ( 416 ) 751-7326 home page

Mercruiser Alpha 1 water pump base o ring *2.188" I.D.

GLM Marine aftermarket O ring

81390 Mercury o ring

81390 Mercury o ring

P/N 81390 Alpha 1 O-Ring (5 units) $9.95

Customers who bought P/N 81390 also purchased:

Gen 2 26-816575A3

Gen 2 26-816575A3

P/N 87511 GLM Marine gasket and seal kit. Replaces Mercury 26-816575A3. $35.95

12043 Impeller kit OEM 47-43026K06

12043 Impeller kit OEM 47-43026K06

P/N 12043 Water pump impeller kit for Mercruiser 1991 and up models.
Impeller $37.95

Includes coupling assembly P/N 12824 #816597A1
(1991 and up) S/N OD469859 and up