LS7 Lifters 16 Pcs Hydraulic Roller Ls Lifters and Trays,5.3 Lifter for Chevy...
For GM LS1, LS2, LS3, LS6, LS7, LS9 LSX engines (4.8L, 5.3L, 5.7L, 6.0L, 6.2L). Be sure to review the general cleanliness of the engine before installing the lift. Quality: Tested to ensure leaks and tip oil flow are within specification.