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Fit any LS engine with Chevrolet Performance LS3 cylinder heads. Manufactured from aluminum alloy, these GM stock replacement heads are assembled with intake and exhaust valves, stem seals, retainers, springs, and locks. Great cylinder head airflow has always supplied the LS Series with exceptional performance. Retain that performance and save yourself time and worry by replacing your tired cylinder heads with Chevrolet Performance LS3 cylinder heads.
( 4 )
$1,069.76
Do away with those annoying oil leaks and add some style at the same time with Chevrolet Performance cast aluminum valve covers. Their durable die cast construction resists warping and keeps its shape at the rails, for excellent gasket sealing. The covers are available with a number of GM logos, with multiple breather hole configurations. Some covers come without any breather or oil fill holes for custom applications.
( 16 )
$1,154.60
Chevrolet Performance cast iron Vortec cylinder heads will fit 1958 and later small block Chevy engines, and offer a 20 to 40 hp increase over earlier cast iron small block heads. Features include fast burn combustion chambers, and a high-velocity port design. They require the use of a Vortec-style intake and self-aligning rocker arms, and come complete with valves, springs, and retainers.
( 6 )
$1,258.33
These Chevrolet Performance High Output crate engine cast iron cylinder heads are designed for use with the Gen V and Gen VI design, 454 big block V8 crate engines. They feature a 118cc open combustion chamber with 2.18 in. intake valves and 1.88 in. exhaust valves with rectangular intake ports. The cylinder heads use 3/8 in. rocker arm holes for standard stud-mount type rocker arms.
Not Yet Reviewed
$1,047.74
These Chevrolet Performance bellhousings are constructed from sturdy, lightweight aluminum. They're SFI-approved and are perfect upgrades to your OEM setup. They are also designed to keep you safe in the event of a flywheel or clutch explosion.
( 1 )
$1,472.77
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