# Edelbrock 16- Retainers Perf RPM 440 60189 60929 Heads

The Edelbrock #9644 retainers are designed to be used with springs featuring 1.55" O.D. and 1.125 I.D. Theses retainers require 11/32" Valve Stems with 7- degree locks. Works with #5792 Valve Springs. Set of 16

-   Finish Ensures Rust and Corrosion Protection

## Details

- **Price:** 193.8 CAD
- **Vendor:** Edelbrock
- **Type:** Valve Springs, Retainers

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 193.80 CAD | In stock |

## Images

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/edelbrock-16-retainers-perf-rpm-440-60189-60929-heads)
> Updated: 2026-08-18