FEULING 4025 Hydraulic HP+ Roller Lifters

FEULING 4025 Hydraulic HP+ Roller Lifters are performance hydraulic roller lifters designed to optimize oil flow to the top-end valve train, including valves, springs, rockers, shafts, and valve guides. Improved oil circulation helps promote cooler oil temperatures and reduced wear while extending the service life of top-end valve gear.

These lifters are CNC machined and precision ground for consistent manufacturing quality. They are designed as a drop-in replacement for stock lifters and were dyno developed and track tested. For oiling system performance, FEULING recommends using these lifters with a FEULING Oil Pump or comparable high-volume oil pump.

FEULING 4025 Hydraulic HP+ Roller Lifters are made in the U.S.A. Listed applications include select Buell M2 Cyclone and S1 Lightning models from 1994 through 1999, along with the 1996 Harley-Davidson XL1200C Sportster 1200 Custom. Verify the listed application before ordering.

Features:

• Performance hydraulic roller lifters
• Optimized oil flow to the top end, including valves, springs, rockers, shafts, and valve guides
• Promotes cooler oil and reduced wear
• Helps extend the 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 a FEULING Oil Pump or comparable high-volume oil pump
• Made in the U.S.A.

Fitment:
Buell M2 Cyclone 1997
Buell M2 Cyclone 1998
Buell M2 Cyclone 1999
Buell RS1200/5 Westwind 1991
Buell RS1200/5 Westwind 1992
Buell RSS1200 Westwind 1991
Buell S1 Lightning 1994
Buell S1 Lightning 1995
Buell S1 Lightning 1996
Buell S1 Lightning 1997
Buell S1 Lightning 1998
Buell S1 Lightning 1999
Buell S1W Lightning 1998
Buell S1W White Lightning 1998
Buell S2 Thunderbolt 1994
Buell S2 Thunderbolt 1995
Buell S2 Thunderbolt 1996
Buell S2 Thunderbolt 1997
Buell S2 Thunderbolt 1998
Buell S2 Thunderbolt 1999
Buell S3 Thunderbolt 1994
Buell S3 Thunderbolt 1995
Buell S3 Thunderbolt 1996
Buell S3 Thunderbolt 1997
Buell S3 Thunderbolt 1998
Buell S3 Thunderbolt 1999
Buell S3T Thunderbolt 1994
Buell S3T Thunderbolt 1995
Buell S3T Thunderbolt 1996
Buell S3T Thunderbolt 1997
Buell S3T Thunderbolt 1998
Buell S3T Thunderbolt 1999
Buell X1 Lightning 1999
Harley Davidson XL1200C Sportster 1200 Custom 1996
Harley Davidson XL1200C Sportster 1200 Custom 1997
Harley Davidson XL1200C Sportster 1200 Custom 1998
Harley Davidson XL1200C Sportster 1200 Custom 1999
Harley Davidson XL1200S Sportster Sport 1996
Harley Davidson XL1200S Sportster Sport 1997
Harley Davidson XL1200S Sportster Sport 1998
Harley Davidson XL1200S Sportster Sport 1999
Harley Davidson XL883C Sportster 883 Custom 1999
Harley Davidson XL883D Sportster 883 Deluxe 1994
Harley Davidson XL883D Sportster 883 Deluxe 1995
Harley Davidson XLH1200 Sportster 1200 1991
Harley Davidson XLH1200 Sportster 1200 1992
Harley Davidson XLH1200 Sportster 1200 1993
Harley Davidson XLH1200 Sportster 1200 1994
Harley Davidson XLH1200 Sportster 1200 1995
Harley Davidson XLH1200 Sportster 1200 1996
Harley Davidson XLH1200 Sportster 1200 1997
Harley Davidson XLH1200 Sportster 1200 1998
Harley Davidson XLH1200 Sportster 1200 1999
Harley Davidson XLH883 Sportster 883 1991
Harley Davidson XLH883 Sportster 883 1992
Harley Davidson XLH883 Sportster 883 1993
Harley Davidson XLH883 Sportster 883 1994
Harley Davidson XLH883 Sportster 883 1995
Harley Davidson XLH883 Sportster 883 1996
Harley Davidson XLH883 Sportster 883 1997
Harley Davidson XLH883 Sportster 883 1998
Harley Davidson XLH883 Sportster 883 1999
Harley Davidson XLH883D Sportster 883 Deluxe 1991
Harley Davidson XLH883D Sportster 883 Deluxe 1992
Harley Davidson XLH883D Sportster 883 Deluxe 1993
Harley Davidson XLH883H Sportster 883 Hugger 1991
Harley Davidson XLH883H Sportster 883 Hugger 1992
Harley Davidson XLH883H Sportster 883 Hugger 1993
Harley Davidson XLH883H Sportster 883 Hugger 1994
Harley Davidson XLH883H Sportster 883 Hugger 1995
Harley Davidson XLH883H Sportster 883 Hugger 1996
Harley Davidson XLH883H Sportster 883 Hugger 1997
Harley Davidson XLH883H Sportster 883 Hugger 1998
Harley Davidson XLH883H Sportster 883 Hugger 1999