Engines and Components› Camshafts and Valvetrain

Manley Performance

Manley 10 Degree +.100in Height 16pc Steel H-13 Tool Steel Spring Retainers

$313.45

SKU: M004 23660TS-16

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Description

The Manley Performance 23660TS-16 is a set of 16 lightweight H-13 tool steel valve spring retainers designed for double spring applications. These retainers feature a 10-degree keeper lock style and are compatible with valve springs that have a 1.550-inch outside diameter. Constructed from H-13 tool steel, they offer durability and are heat-treated for hardness.

Fitment

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Specifications

BrandManley Performance
Part NumberM004 23660TS-16

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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