Tool Steel Retainers provide the best of all valve train benefits: light weight, as well as exceptional strength and wear characteristics. Approximately 33% lighter than conventional chromemoly steel retainers and only 2-4 grams heavier than titanium (depending upon application), they are made from high-grade Tool Steel, making them able to withstand even the most demanding race applications. Developed using latest FEA and CAD software, these retainers are CNC-machined for consistent quality and Spintron-tested to extreme RPM.

More From This Category

MANLEY Valve Spring Retainer, Steel, 7 Degree, 1.250 in. OD, Set of 16

MANLEY Valve Spring Retainer, Steel, 7 Degree, 1.250 in. OD, Set of 16

$140.86

MANLEY Valve Spring Retainer, Titanium, 7 Degree, +.100 in, 1.500 in. OD, Set of 16

MANLEY Valve Spring Retainer, Titanium, 7 Degree, +.100 in, 1.500 in. OD, Set of 16

$566.36

MANLEY Valve Spring Retainer, Titanium, 7 Degree, Std Height, 1.076 in. OD, Each

MANLEY Valve Spring Retainer, Titanium, 7 Degree, Std Height, 1.076 in. OD, Each

$33.39

MANLEY Valve Spring Retainer, Titanium, 10 Degree, +.100 in, 1.660 in. OD, Triple, Each

MANLEY Valve Spring Retainer, Titanium, 10 Degree, +.100 in, 1.660 in. OD, Triple, Each

$35.37

COMP Cams Steel Retainer, 7 Degree, 3/8 in. Valve w/ 1.437 in.-1.500 in. Spring, Each

COMP Cams Steel Retainer, 7 Degree, 3/8 in. Valve w/ 1.437 in.-1.500 in. Spring, Each

$9.67