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Engines and Components› Camshafts and Valvetrain

Manley Performance

Manley Spring Retainer, RET-TI 1.255 7 DEG LT4

$326.46 $277.49 Save $48.97

SKU: M004 23601-16

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Non-Returnable Item
INSTALL DIFFICULTY
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Description

Part #: 23601-16

Manley Valve Spring Retainers are engineered using finite element analysis and CNC machined to exacting tolerances to deliver unmatched strength and performance. These retainers reduce valvetrain mass, improve RPM potential, and ensure superior valve control in the most demanding racing applications.

Features:

    • Special 6AL-4V titanium for maximum strength
    • CAD designed for ultimate reduction in mass without sacrificing strength
    • Must use 7? valve locks
    • Use Manley P/N 13098 (recommended) or factory Chevrolet LT valve locks
    • Sames as 23625 but +.045" more installed height

Use Manley 13098 or OE Chevrolet LT4 Valve Locks - Height: +.095 in. - Valve Stem Diameter: 8mm - Weight: 6.0 grams

This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

MIA's Description

The Manley Spring Retainer, RET-TI 1.255 7 DEG LT4 - 23601-16 is a specialized automotive component designed to secure valve springs in your engine. It plays a key role in maintaining proper spring tension and alignment during engine operation. This part is essential for anyone working on engine rebuilds or upgrades who needs reliable spring retention.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandManley Performance
Part NumberM004 23601-16

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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