12+ shovelhead oil pump diagram

12-9976 12-9805 1992-99 Chrome Sifton Oil Pump Assembly features improved oil pump pressure regulation that will ensure correct oiling to all areas of BT engines. We made a nice diagram of the oil lines on my 73 shovelhead cut all the old lines and removed them.

Oil Pump Rear Chain Oiler Feeding Primary Wtf Harley Davidson Forums

Oil Pump Mount Kit.

. This is an oil pump on a shovelhead. Amsoil Oil Comparison Study. Factory option oil pressure gauge.

The feed line is mounted in the center of the outer cover of the pump and is pointing up. Run the bike parked on the jiffy stand with the oil tank cap off for 20 minutes rev it idle it etc. This key fits in the slot nearest the engine case.

Add to Wish List Add to Compare. Oil Pump Mount Kit. 26190-73 SHOVELHEAD EVO REPLACEMENT CAST AS STOCK OIL PUMP ASSEMBLY 19995 26199-81 Replacement Wrinkle Black Oil Pump Assembly 19890 26200-81 Replacement.

Sealing your Primary Oiler. Amsoil Oil Comparison Study. Since youre running an external filter youll connect a hose from that fitting to the IN side of the filtertake the OUT side of the filter and connect a hose from it to the tank.

Equipped with a stock length oil pump drive shaft. Sealing your Primary Oiler. Accepts scavenger gear scavenger idler gear feed idler gear and feed gear.

12-0452 Knucklehead oil pump body has oil pressure switch threaded hole on extreme right side. Then stop the bike shut it off and install your dipstickcap. Assembling and installing a complete oil pump onto a Harley Davidson Shovelhead Motor.

No thicker than a stock pump. Level the bike upright. Very Simplified Oil line Routing.

Very Simplified Oil line Routing. UltimaShovelhead engines use a 1992 later style oil pump as shown in Figure 2. Less oil in the crankscase.

Increased scavenging capacity results in. Sifton oil pump features geo-rotor compact cad-cam design billet aluminum construction superior. Install new key in drive shaft for return drive gear.

Factory option oil pressure gauge. Install the snap ring on the end of the oil pump drive shaft Figure 4. Appears that SS have many variations on their pumps - mine appears to be the 31-6062 so in my photo 4 is the oil return 3 is the feed for oil tank 2 is a breather that could.

Oil Pump Check Valve Kit For Harley Big Twin 1981 1999 Shovelhead Evolution Ebay