WZP 2PCS HEI Distributor Pigtail Wire Harness, 12V Power & Tach Connector Plug with 7-inch Color-Coded Cables, Compatible with RV Chevy GM HEI 170072

About this item

• Secure Connection: Integrated locking clips and a shark fin structure ensure a tight and reliable connection between the wiring harness and the HEI distributor, preventing poor contact or power interruptions even under engine vibration, thus guaranteeing stable ignition performance.
• High-Quality Materials: Made with high-temperature resistant plastic (withstanding temperatures exceeding 250°F) and thicker cables, maintaining structural integrity and conductivity for reliable operation in harsh engine compartment environments.
• Easy to Use: Features 7-inch color-coded cables (red for 12V switched power, green for tachometer) for quick terminal identification. The dual connector design simplifies wiring to the HEI distributor cap.
• OEM Replacement: A direct replacement for GM/Chevy/RV HEI systems (170072), perfectly fitting distributors with integrated coils. Requires no modifications in most applications, making it ideal for repairs or performance upgrades.
• Wide Compatibility: Compatible with GM, Chevy, and RV HEI distributors, and suitable for modified Ford/Chevrolet vehicles (with integrated ignition coils). Provides a reliable power/tachometer signal solution for daily drivers, classic cars, or custom modified vehicles.