Omc Prop - Need Help
 

OMC gods....HELP!

After spinning the hub on the Mckee craft, we are in need of another prop. I found a few on fleabay, but have a question. The prop that spun the hub is a 13 spline 11 3/4 x 17 OMC part number #386841. I found one exactly like it online, but I'm conerned it is old and it looks like someone painted it. I also found one that is a 13 spline 11 3/4 x 17 and is brand new but it is OMC part number #176422.
http://cgi.ebay.com/ebaymotors/ws/eB...275520639&rd=1

So, why the 2 different part numbers for what would appear to be the same prop? Are they really different? Do I have to have #386841 or will #176422 work interchangeably with my shaft? Motor is a 1988 40hp evinrude 20 inch shaft.

Thanks,
Blue

Is there a possibility one is cupped and the other not?

Some for comparing sake
 

Johnson, Evinrude Outboard Propellers
17” Pitch Propellers 40 HP 2 Cyl. (Small Gearcase Thru Hub Exhaust & 13 Tooth Spline) (1984 & Newer)


http://www.boat-props.com/mall/image...rs_pf_logo.gifLow-price leader for stainless steel and aluminum props!Customer Service 1-800-718-1233
You Are Viewing Replacement Props For:Manufacturer: Johnson, Evinrude Model Name: 40 HP 2 Cyl. (Small Gearcase Thru Hub Exhaust & 13 Tooth Spline) Years: 1984 & Newer Horsepower: 40 HP Maximum RPM Range: 4500-5500 RPM Pitch: 17” Select Different Engine | Change Pitch


Aluminum 3 Blade Propellers

Prop Brand
SKU/Part #
Diameter
Pitch
Blades
Rotation
More Info
Price


http://www.boat-props.com/mall/image...go-hustler.gif
Prop: H2-1117
Hub: 12
11-3/4”
17”
3
Standard
< Product Info >
$78.98
http://www.boat-props.com/mall/image..._to_cart_0.gif


http://www.boat-props.com/mall/image...logo-amita.gif
2311-120-17
12”
17”
3
Standard
< Product Info >
$78.99
http://www.boat-props.com/mall/image..._to_cart_1.gif
http://www.boat-props.com/mall/image...pricecut_1.gif

http://www.boat-props.com/mall/image...go/logo-ql.gif
Prop: 41102305
Hub: 41102353
12”
17”
3
Standard
< Product Info >
$113.28
http://www.boat-props.com/mall/image..._to_cart_0.gif

http://www.boat-props.com/mall/image...shipping_0.gif
http://www.boat-props.com/mall/image...higanmatch.gif
011028
11-3/4”
17”
3
Standard
< Product Info >
$123.33
http://www.boat-props.com/mall/image..._to_cart_1.gif


http://www.boat-props.com/mall/image...ck_diamond.gif
QA3088R
11-3/4”
17”
3
Standard
< Product Info >
$139.99
http://www.boat-props.com/mall/image..._to_cart_0.gif

http://www.boat-props.com/mall/image...shipping_0.gif


Stainless Steel 3 Blade Propellers

Prop Brand
SKU/Part #
Diameter
Pitch
Blades
Rotation
More Info
Price


http://www.boat-props.com/mall/image...-newsaturn.gif
2331-120-17
12”
17”
3
Standard
< Product Info >
$218.99
http://www.boat-props.com/mall/image..._to_cart_0.gif
http://www.boat-props.com/mall/image...pricecut_0.gif

http://www.boat-props.com/mall/image...-ballistic.gif
325031
12”
17”
3
Standard
< Product Info

I have no earthly idea!

yep!! Starred = cupped
 

OOOO, that is a mess
 

Anyway the 176422 is cupped and the 386841 is not.
I'll try to find the site again and stick the link in.
Here we go:
http://www.jbmobilemarine.com/johnsonprop.htm

Buy It Now!!
 

Dive on the e-bay prop, like the cupped ones better.
Price is great!!

I would snatch that EBAY prop up as well. Haveing your current prop re-hubbed will cost you almost as much, but I've aluminum props split after hub replacements.

Ok thanks!! I believe I will DIVE in on that. You guys rock.

Peace,
Blue

Looks like you snoozed and lost.

If you want I'll stop by the Mom & Pop boat shop here in town tomorrow and see if they have one for you.....they have a huge rack of various old props for sale cheep.