FEULING PARTS HP+® High Volume Oil Pump — Red, Chain Drive – 18-26 Softail, 23-26 Touring, 17-25 Trike, 20-22, 24 CVO

This precision-machined high-volume oil pump improves oil pressure, oil flow and scavenging for cooler, more reliable engine operation. 💧

• Increases oil pressure by 10–30 psi; EU: 0,69–2,06 bar.
• Engine temperatures run 15°–25° cooler and oil temperatures 15°–30° cooler under typical conditions.
• Bench-tested relief valve seats and seals to a minimum of 30 psi with full pop-off at 55–60 psi; EU: minimum 2,06 bar with pop-off 3,79–4,13 bar.
• Larger gears and properly sized passages increase oil flow to lifters, piston cooling jets, crankshaft and rod bearings, and improve return scavenging.
• Reduces wet sumping, blow-by and oily air cleaners; test results show a 2 hp gain and 2 ft·lb torque gain to the rear wheel on M‑Eight engines.
• Optional camplate and fastener kit part #2401-0993 available separately.
• Manufactured in the USA; test results show up to 50% reduction in engine sump oil level.
• Provides 27% more pressure and scavenge gear volume over stock, 42% more scavenge volume through port sizing and matched passages, and 68% more oil volume to the crankshaft and connecting rod bearings.

Note: The M‑Eight oil pick up port is on the right side of the engine; allowing the bike to idle or warm up on the kickstand can naturally fill the engine case and skew the oil level displayed in the tank.