Harley Davidson Evolution Oil Pump

All our Harley-Davidson oil pumps are precision made by manufacturers you can trust.

Harley davidson evolution oil pump. Read along to find out how easy it is to do yourself. I have a 1991 Fatboy EVO every season when I first start the bike oil leaks out of the crankcase vent hose the first time it is started and drove. Prep and clean gasket surfaces thoroughly.

Replacement Harley oil pumps must be primed after installation but before their first use in order to prevent air lock or cavitation. Building wrenching on and riding Harley Davidson Evolution Sportsters Big Twins and anything else with two wheels. The manual says it can be pulled.

5 out of 5 stars 1 1 product ratings - NOS Harley-Davidson Oil. Oil tank to Pump. The other upper line in the oil tank goes to the vent at the back of the cam cover.

Followed by a good oil flushing and cleaning the over head tappet screen Reseating Oil Pump Check Valve - Harley Davidson Community. With the check ballcrank motor till oil comes outreplace plugtake out plug where tappet screen iscrank till oil comes out outreplace plugcrank motor about 30 more seconds to oil oil thru lifters and your ready to go dont ever crank motor with starter. I also post information on other DIY projects I tinker on.

The paper gaskets are very thin and need to be handled gently. Learn How-to remove the Harley-Davidson oil pump o-rings g-rotor gear assemblies washer and thrust washers. Like SS JIMS V-Twin Manufacturing Feuling Twin Power and more.

If the oil pump is cavitatingyou can crankiteven start itand itll never prime until you can get the air out out ittake the plug out. Oct 16 I was going to scan the oil line routing from my softail manual but the pictures and instruction were so pathetic so I didnt even bother to waste my. Harley evo oil flow diagram.