12499225 HL124 LS7 LS2 16pcs compatible for GM Hydraulic Roller Lifters w/ 4 Trays Fittings & Hardware Compatible for Scion xB 2008-2012

Compatible for Scion xB 2008-2012 with Pulley

Compatible for GMC Sierra 1500 2007-2018 4WD/2WD

Compatible for Mercedes-Benz S-Class W211 S450 All Models 2008-2011

Spring rate: Front: 8kg/mm(448lbs/in)

* please confirm the cylinder Piston Ø is 41mm

12499225 HL124 LS7 LS2 16pcs compatible for GM Hydraulic Roller Lifters w/ 4 Trays Fittings & Hardware Compatible for Scion xB 2008-2012Application Fits for LS1, LS2, LS3, LS6, LS7, LS9, LSX 4. 8L, 5. 3L, 5. 7L, 6. 0L, 6. 2L, 7. 0L engines. It will also work in SBC and LT1 applications that originally came with hydraulic roller lifters. Specification Interchange Part Number: 12499225, 12595365, 17122490, HL124, HT 2148, JB2079, 850 16, 10530 16, 91113 Cross Reference for lifters: Lifters Comp Cams : 850 16 Crane Cams: 10530 16 Howards: 91113 Sealed Power : HT 2148 compatible for HL124