lower unit???

S

skynyrdcat

Petty Officer 2nd Class
Joined
Mar 11, 2007
Messages
157
Just bought an 86 stingray with a 140 mercruiser inboard (0A685269) but the serial number on the drive has faded off.

How can I identify it so I can get a new impeller for it?

Thanks in advance
 
jerryjerry05

jerryjerry05

Supreme Mariner
Joined
May 7, 2008
Messages
17,927
Re: Identifying a lower unit/ stern drive

Re: Identifying a lower unit/ stern drive

Just tell then you need an impeller for an alpha unit.These impellers are all the same.They didn't change for a lot of years.Jerry
 
Bondo

Bondo

Moderator
Staff member
Joined
Apr 17, 2002
Messages
70,525
Re: Identifying a lower unit/ stern drive

Re: Identifying a lower unit/ stern drive

Ayuh,..... 1986 would be the Alpha 1........

All of the Pre-Alphas use the Same Impeller....

The Gen.IIs are a different 1,+ they came out in 91 I believe......
 
S

skynyrdcat

Petty Officer 2nd Class
Joined
Mar 11, 2007
Messages
157
Re: Identifying a lower unit/ stern drive

Re: Identifying a lower unit/ stern drive

I planned to order it from IBOATS and I don't see ALPHA1 or ALPHA 2 all I see is part numbers.
 
BAYLINER185

BAYLINER185

Chief Petty Officer
Joined
Jul 30, 2007
Messages
474
Re: lower unit???

You can use an implellar for an Alpha one Gen I or MR and R stern drives.

Those impellars are all the same. The Gen II uses a biger more aggressive looking implellar.
 
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