Harley Davidson Evolution Oil Pump

Wait until you see a steady flow of oil the attach.

Harley davidson evolution oil pump. Harley Davidson Touring 1984-1998. It is also important to practice patience while aligning the pump halves or installing the small keys and retaining clips. NOS Harley-Davidson Oil Pump Cover OEM 26267-92 Black Wrinkle FXLR FLT Dyna FXST.

The 1340-cc Evolution engine was used by all Harley-Davidson motorcycles built between 1984 and 1998 when it was largely replaced by the new Twin-Cam 88 engines. Well ship today if ordered in. Followed by a good oil flushing and cleaning the over head tappet screen Reseating Oil Pump Check Valve - Harley Davidson Community.

Two sets of gears are keyed to the drive shaft. The oil pump drive shaft is driven by the cam gear-train which passes through the case and into the back of the oil pump body. 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.

How to Replace Oil Pump If you have a major oil leak and you cant find the source it may be your oil pump which may need replacing. Building wrenching on and riding Harley Davidson Evolution Sportsters Big Twins and anything else with two wheels. Replacement Harley oil pumps must be primed after installation but before their first use in order to prevent air lock or cavitation.

NEW Harley-Davidson FLHT 1986-92 Chrome Oil Pump Top Cover 66130-98. Thats why your next Harley oil pump replacement should come from JP. 1986-1990 Harley Davidson Sportster XLH 883 1100 1200 Engine Oil Pump Assembly.

Essentially air trapped inside the pump while it was out of the crankcase prevents oil from flowing and the engine quickly goes dry. In the case of the Evo youd attach a cooler to the return line from the filter before returning to the pumpoil tank. Ask your Harley Davidson oil flow diagram questions.