Manley Performance · New
Manley Valve Spring Shim, SHIMS-1.625 X .015
MPN 03271-50 · Store SKU man03271-50
Supplier stock checked 11/7/2026, 10:00:22 PM UTC. Adding a part does not reserve it.
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Product details
Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured from high-quality hardened steel, they provide a durable, stable foundation that helps optimize valve train geometry, reduce wear, and ensure consistent engine performance. Manley Valve Spring Shim, SHIMS-1.625 X .015
Manufacturer fitment & guides
Check 03271-50 against the manufacturer’s application information below.
A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.
Part-specific notes
- California Proposition 65: Y