# Edelbrock GM HEI Coil-In-Cap

Edelbrock part #22743 HEI Coil-In-Cap, design is for use with GM HEI coil in-cap distributors with red and yellow primary wires. This coil is perfect for use with high performance engines requiring maximum voltage. Designed to work with aftermarket performance 4-pin modules and high performance electronic controls. Features optimized resistance levels to match the high amperage dwell circuits of performance ignition modules. The result, is a faster charge and full coil saturation at higher RPM levels. Also features a high temperature epoxy that resists shock and vibration while providing excellent thermal conductivity while ensuring long service life. Includes an installation hardware kit.

-   Incl. Installation Hardware Kit

## Details

- **Price:** 138.33 CAD
- **Vendor:** Edelbrock
- **Type:** Hardware Kits - Other

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 138.33 CAD | In stock |

## Images

- Photo - Primary
- User 1

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/edelbrock-gm-hei-coil-in-cap)
> Updated: 2026-08-18