LS3 Complete Cylinder Head
by GM
SKU 12675871
Original price
$1,239.00
-
Original price
$1,239.00
Original price
$1,239.00
$1,239.00
-
$1,239.00
Current price
$1,239.00
Genuine GM LS3 complete cylinder head
821 casting cylinder head complete with .550" lift springs, retainers & locks
12675871
Spring Specs:
90lbs @ 1.800" Installed height
275lbs @ 1.300" Installed height
Coil bind @ 1.220" Installed height