# S&S Cycle 99-13 BT Street Performance .585in Valve Spring Kit

Street Performance .585 in. Valve Spring Kit for All S&S CNC ported heads

-   Street Performance .585 in. Valve Spring Kit for All S&S CNC ported heads
-   Includes: Valve Guide Seals, Springs, Top & Bottom Collars, Keepers, Shim
-   Suitable for high performance applications
-   Accommodates camshaft lift to 0.585 in.
-   Single wire conical shape

## Details

- **Price:** 282.75 CAD
- **Vendor:** S&S Cycle
- **Type:** Valve Springs, Retainers

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 282.75 CAD | In stock |

## Images

- User 1

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/s-s-cycle-99-13-bt-street-performance-585in-valve-spring-kit)
> Updated: 2026-08-15