Mercruiser Alpha 1 oil pump *Lower unit

Alpha One & Gen 2 Outdrive Parts *Drawings *Videos

Mercruiser Alpha 1 oil pump *Lower unit

Oil pump for the lower unit

Part number: 401-11245-1
Oil pump for the Mercruiser Alpha 1 lower unit
4cc pump and 3/8" - 16 swivel metal marine fitting
Hose is flexible for hard to reach plugs
Mercruiser drawings
Includes adaptor that also fits OMC, Volvo and Evinrude/Johnson stern drives

oil pump

P/N 401-11245-1 Lower unit oil pump $14.99

Customers who bought the lower unit oil pump, also purchased:

Gen 2 26-816575A3

P/N 87511 GLM Marine gasket and seal kit for Mercruiser Alpha 1 Gen 2 (1991 and up) models. Replaces Mercury 26-816575A3. $41.99

12120

12120 Alpha One

P/N 12120 Alpha 1 lower unit water pump kit $42.99

(1984 - 1990) S/N 6854393 - OD469858