Gaterman GP1002 BBC Retrofit Hyd Roller Lifter

GP1002
1965-2000 Chevrolet 396-502 V8 except Gen VII (8.1L)
​For engines not originally equipped with hydraulic roller lifters
Requires the use of roller camshaft.​
Will also fit engines originally equipped with roller lifters and aftermarket blocks with tall lifter bores - .300" tall applications.
For recommended pushrod length, see installation instructions.
GP1002 (Sets of 16), GP1002-2 (One Pair)