LS1 , LS7 & Vortec 4800,5300,6000

EnduraMax Mechanical Roller Lifters Chevrolet LS1 .903" OD. LS7 & Vortec 4800, 5300, 6000 (Set of 16) This taller design has +.300 higher link blade location for use with small base circle camshafts. Learn More

EnduraMax Mechanical Roller Lifters Chevrolet LS1 .842" OD. LS7 & Vortec 4800, 5300, 6000 (Set of 16) This taller design has +.300 higher link blade location for use with small base circle camshafts. Learn More