Manley Street Master valve spring retainers are made of through-hardened 4140 chromoly steel. They are manufactured to exacting tolerances to ensure quality, consistency, and optimal performance.

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MANLEY Valve Spring Retainer, Titanium, 10 Degree, +.100 in., 1.550 in. OD., Double, Set of 16

MANLEY Valve Spring Retainer, Titanium, 10 Degree, +.100 in., 1.550 in. OD., Double, Set of 16

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MANLEY Valve Spring Retainer, Titanium, 22200 Spring, Set of 16

MANLEY Valve Spring Retainer, Titanium, 22200 Spring, Set of 16

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MANLEY Valve Spring Retainer, Titanium, 10 Degree, Std Height, 1.550 in. OD., Double, Set of 16

MANLEY Valve Spring Retainer, Titanium, 10 Degree, Std Height, 1.550 in. OD., Double, Set of 16

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COMP Cams Steel Retainer, 7 Degree, For Ford 3.8/4.2L w/ Stock Valve Spring Diameter

COMP Cams Steel Retainer, 7 Degree, For Ford 3.8/4.2L w/ Stock Valve Spring Diameter

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MANLEY Valve Spring Retainer, Titanium, 22195 Spring, Each

MANLEY Valve Spring Retainer, Titanium, 22195 Spring, Each

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MANLEY Valve Spring Retainer, 10 Degree, H-13, 1.340 in. OD., Double, Each

MANLEY Valve Spring Retainer, 10 Degree, H-13, 1.340 in. OD., Double, Each

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