Description
Part Number: AF4590-84101
Aeroflow XPRO Chevy HEI Distributor Rotor Button
Direct replacement high-performance rotor button engineered for Aeroflow XPRO and GM Chevrolet HEI ignition distributors.
Key Features
- ☑ Direct HEI Fitment: Engineered specifically for Chevrolet High Energy Ignition (HEI) and Aeroflow XPRO distributor caps.
- ☑ High-Dielectric Construction: Molded from premium dielectric material to eliminate voltage leakage and high-RPM crossfire.
- ☑ Precision Brass Contact: Low-resistance brass terminal ensures maximum voltage transfer to the spark plug leads.
- ☑ Reliable Ignition Performance: Designed to withstand extreme electrical and thermal loads in street and race engines.
Technical Specifications
| Brand | AeroFlow Performance |
|---|---|
| Manufacturer Part Number | AF4590-84101 |
| Product Type | Distributor Rotor Button |
| Distributor Suitability | Chevrolet HEI / Aeroflow XPRO HEI Distributors (e.g. AF4010-8362) |
| Material | High-Dielectric Polymer with Brass Contact Point |
What's Included in the Box
- • 1 x Aeroflow XPRO Chevy HEI Replacement Rotor Button (AF4590-84101)
Aeroflow Performance products are manufactured to strict quality standards to meet the high demands of modern motorsport applications. Purchase your genuine Aeroflow XPRO HEI rotor button from JP Racing for specialist support and express UK dispatch.







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