Manley Sport Compact valve locks are manufactured from premium-quality, heat-treated steel. They are machined to exacting tolerances to ensure a proper fit with the valve spring and retainer. They feature a special beadlock groove that affords minimal vertical movement, especially when a valve float is present, for enhanced service life. Try these Manley Sport Compact valve locks for your performance engine rebuilds.

More From This Category

MANLEY Valve Lock, 10 Degree Machined, Conventional, PVC Titanium, .3415 in. Stem, Set of 16

MANLEY Valve Lock, 10 Degree Machined, Conventional, PVC Titanium, .3415 in. Stem, Set of 16

$628.68

Manley Valve Lock/Keeper, 7deg .3715, Each

Manley Valve Lock/Keeper, 7deg .3715, Each

$46.61

COMP Cams Valve Lock, Titanium, 10 Degree, 11/32 in, Single Groove, w/ Lash Cap Recess, Set of 8

COMP Cams Valve Lock, Titanium, 10 Degree, 11/32 in, Single Groove, w/ Lash Cap Recess, Set of 8

$273.54

AFR Valve Lock, 10 degree Machined Hardened Steel 11/32” Bead Lock, 1 Pair

AFR Valve Lock, 10 degree Machined Hardened Steel 11/32” Bead Lock, 1 Pair

$8.35

Crow Cams Valve Locks 10 degree Square Groove -.050", Bulk Pack of 160

Crow Cams Valve Locks 10 degree Square Groove -.050", Bulk Pack of 160

$954.61

Crow Cams SINGLE GROOVE COLLETS (6 CYL)

Crow Cams SINGLE GROOVE COLLETS (6 CYL)

$46.20