The Edelbrock #5821 replacement hydraulic roller Sure Seat Valve Spring for Edelbrock cylinder heads are made of highest quality spring wire and precision wound to close tolerances.

More From This Category

MANLEY Valve Lock, Super 7 Degree, Bead Loc, Steel, .3415 in. Stem, Each

MANLEY Valve Lock, Super 7 Degree, Bead Loc, Steel, .3415 in. Stem, Each

$12.02

MANLEY Valve Spring Retainer, Titanium, 7 Degree, +.050 in. Height, 1.340 in. OD, Each

MANLEY Valve Spring Retainer, Titanium, 7 Degree, +.050 in. Height, 1.340 in. OD, Each

$33.39

MANLEY Valve Spring Locator, Inside, Heat-Treated, Fits 1.34 in. OD. Spring, .52 in. ID, 1.32 in. OD, .15 in. Thick, Black, Each

MANLEY Valve Spring Locator, Inside, Heat-Treated, Fits 1.34 in. OD. Spring, .52 in. ID, 1.32 in. OD, .15 in. Thick, Black, Each

$11.77

MANLEY Valve Spring, NexTek, Drag Race, 1.640 in. OD, 647 lbs./in. Rate, 1.070 in. Coil Bind Height, Dual, Polished, Set of 16

MANLEY Valve Spring, NexTek, Drag Race, 1.640 in. OD, 647 lbs./in. Rate, 1.070 in. Coil Bind Height, Dual, Polished, Set of 16

$1,252.57

MANLEY Valve Lock, 7 Degree Stamped, Conventional, 11/32 in. Stem, Each

MANLEY Valve Lock, 7 Degree Stamped, Conventional, 11/32 in. Stem, Each

$1.95