Harley Sportster Xls
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 HARLEY SPORTSTER XL EXHAUST PORT GASKET TAPERED 86 2011  US $10.49
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 HARLEY BIG TWIN EXHAUST PORT GASKET SET TAPERED 1984 2011 2 Pair US $10.49
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 EXHAUST PORT GASKET SET TAPERED FOR HARLEY 1984 2011 2 Pair US $10.49
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 HARLEY SPORTSTER XL BLACK EXHAUST MUFFLERS NEW 80306 99 US $220.00
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 Harley Davidson FXD Exhaust Bracket Black 65695 95 US $5.95
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 Harley Davidson FXD Exhaust Bracket 65695 95 Clamp 65302 82A US $7.95
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 1981 81 Harley Davidson XL Ironhead 1000 Exhaust Pipes US $54.99
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 ULTIMA EXHAUST BIG GROWL HEAT SHIELDS NEW CHROME 3PCS US $79.99
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 VANCE HINES EXHAUST TOURING FL 2009 HARLEY DAVIDSON US $599.00
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 BIG RADIUS 2 INTO 1 VANCE HINES EXHAUST HARLEY DYNA HARLEY PIPES FULL SYSTEM US $659.00
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why does tranny fluid leak from motorcycle oil cooler?
1980 Harley XLS sportster oil cooler is spraying tranny fluid out of it what seal//or seals are blown? Do I need to replace the oil cooler and the seal in any particular manner or order if so what would it be? This an overhaul of a bike that's sat for 2-3 yrs. and hasn't had engine work. The electrical is good, brakes are sound. I cleaned the carb and reset it, replaced the push/pull throttle its perfect, started her up and noticed compression loss then backfire. I went around turned her off and thats when I noticed the fluid leaking from the cooler. I saw smoke near regulator but it still looks good. I replaced the generator brushes, starter is clean, all breakers replaced, wiring new and in place. I can't find the oil line. I guess I will lift the bike and follow them thru. I may need diagrams. Well thats it please help meeeeee!
Never heard of a Harley Davidson with a trans oil cooler. Are you SURE its a trans oil cooler or, is it just an "aftermarket" engine oil cooler ? Either way, you don't need it unless it really runs hot ( over 230 degrees ). I use AMSOIL 20W50 synthetic motor oil in my 2003 Heritage Softail .... Engine, Primary and Trans. and lowered my operating temperature 10 - 15 degrees.
http://www.firstandfinestsynthetics.com/
If you REALLY want to leave it on there though, Check the fittings where the lines connect to the cooler. The oil MAY be leaking from a loose fitting and running down the line to the lowest point where its dripping at. If the fittings arent loose, remove them and check for o-rings or gaskets which may be damaged or missing.