If you've been searching for a more economical alternative to titanium retainers to solve a wear problem or because of "class rules," Manley H-13 tool steel retainers are your solution. These are serious retainers for serious engine builders who demand nothing less than the very best! The H-13 tool steel retainers allow for better processing than other tool steels typically utilized, thus yielding a stronger and more durable product. They're up to 33 percent lighter than standard 10 steel retainers and are only 2 to 4 grams heavier than titanium versions. In addition, the H-13 tool steel retainers are heat-treated to provide the hardness of Rc56.

More From This Category

MANLEY Valve Spring Retainer, 10 Degree, H-13, 1.560 in. OD, Double, Set of 16

MANLEY Valve Spring Retainer, 10 Degree, H-13, 1.560 in. OD, Double, Set of 16

$561.39

MANLEY Valve Spring Retainer, Titanium, Super 7 Degree, 1.620 in. OD, Double, Set of 16

MANLEY Valve Spring Retainer, Titanium, Super 7 Degree, 1.620 in. OD, Double, Set of 16

$890.07

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

Trick Flow Valve Spring Retainers, Chromoly Steel, Set of 16

Trick Flow Valve Spring Retainers, Chromoly Steel, Set of 16

$174.73

AFR Retainer, MOPAR Gen3 10° 1.250 OD Ti, Ea

AFR Retainer, MOPAR Gen3 10° 1.250 OD Ti, Ea

$47.30

Trick Flow Valve Spring Retainers, 10 degree, Standard Style, Steel, 0.343 in. Stem Diameter, Set of 16

Trick Flow Valve Spring Retainers, 10 degree, Standard Style, Steel, 0.343 in. Stem Diameter, Set of 16

$191.40