Fueling lifter set for Buell and XR1200 and Sportster lifters.

Fit's all Buell XB9 and Buell XB12 models 2003-2010

Tube frame Buells S1,S2,S3,M2,X1 2000-2002

XL and XR1200 and XR1200X from 2008-2013

sold as set off 4

Performance full travel hydraulic roller lifters, Optimize oil flow to the top end - valves, Valve springs, rocker arms, rocker shafts & valveguides. Cooler oil and cylinder head temperatures and reduced wear Extending 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 high volume oil pump. made in the U.S.A.