Lifters

• Performance hydraulic roller lifters
• Optimized oil flow to top end - valves, springs, rockers, shafts & valve guides
• Cooler oil and reduced wear
• Extends life of top end valve gear
• CNC machined and precision ground
• Drop in replacement for stock lifters
• Dyno developed and track tested
• Recommended for use with the Feuling Oil Pump or comparable high volume oil pump

Made in the U.S.A.

Part# FE-4000 Standard Diameter

Fits: Twin Cam 1999 – Present, Sportster & Buell 2000 – Present

Part# FE-4025 Standard Diameter

Fits: XL & Buell 1991 - 1999

Part# FE-4061 Standard Diameter

Fits: EVO 1985 - 1999, XL 1986 - 1990

• Race Series hydraulic roller lifters
• Made from cold headed 1018 steel with a heat treated hardened surface
• Inner piston clearance and outer diameter held to aerospace tolerances
• Designed to exceed the needs of large lift camshafts and higher spring pressures, while maintaining proper and critical oil flow to valves, springs, rockers, shafts & valve guides.
• Increases engine RPM and valve – train stability, decreases valve float
• The Feuling Race Lifters are designed to work in conjunction with the Feuling oil pumps, or compatible high volume oil pump
• CNC machined, precision ground & pressure tested
• Recommended for both strip and performance street engines

Made in the U.S.A

Part# FE-4050 Standard Size
Fits: Twin Cam 1999 – Present / Sportster 2000 – Present / Buell 2000 – Present

Part# FE-4051 Oversized 0.001”
FitsTwin Cam 1999 – Present / Sportster 2000 – Present / Buell 2000 – Present

Part# FE-4052 Oversized 0.0015”
Fits: Twin Cam 1999 – Present / Sportster 2000 – Present / Buell 2000 – Present

FEULING ® RACE SERIES™ EVO® Lifters

FEULING® EVO® RACE SERIES™ Lifters are machined from a steel body and are designed with precision tolerances and a slower bleed down rate increasing valve-train stability when used with large lift camshafts and heavy valve spring pressures. Feuling® Race Series Lifters are full travel hydraulics with big axles designed to decrease valve float and promote maximum valve lift.

Part# FE-4062 Std. Diameter

Fits: EVO® 1985 – 1999, XL 1986 – 1990

FEULING ® RACE SERIES™ SOLID LIFTERS

• Race series solid lifters
• Designed for engines with extreme valve spring pressures and camshafts.
• Optimize valve - train stability, increase engine RPM, horsepower & torque output.
• Decrease valve float
• Made from 8620 steel with a hardened surface and held to aerospace tolerances.
• Designed to exceed the needs of performance engines running high RPM using large lift camshafts and higher spring pressures, while maintaining proper and critical oil flow to valves, springs, rockers, shafts & valve guides.
• Maintain maximum valve lift.
• The Feuling “Solids” are designed to work in conjunction with the Feuling oil pumps.
• CNC machined, precision ground & pressure tested
• These solid roller lifters are second to none!
• Recommended for both strip and high performance street engines

Made in the U.S.A

Part# FE-4055 Std. Diameter

Fits: Twin Cam 1999 – Present / Sportster 2000 – Present / Buell 2000 – Present

FEULING ® RACE SERIES™ OFFSET RAISED SOLID LIFTERS

• Race Series solid lifters with a raised off-set pushrod seat to allow use of shorter pushrods, optimizing valve - train stability, increasing engine RPM, horsepower & torque output.
• Made from 8620 steel with a hardened surface and held to aerospace tolerances.
• Designed to exceed the needs of performance engines running high RPM using large lift camshafts and higher spring pressures, while maintaining proper and critical oil flow to valves, springs, rockers, shafts & valve guides.
• Maintain maximum valve lift and decrease valve float
• CNC machined, precision ground & pressure tested
• These solid roller lifters are second to none!
• Require the use of Feuling “SHORTY” Adjustable pushrods (Part# 4075)

Made in the U.S.A.

Part# FE-4060 Std. Diameter

Fits: Twin Cam 1999 – Present

Parts For Harley-Davidson® Motorcycles

Lifters