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HOL-558-115 PART NUMBER
HOLLEY 558-115 HP EFI ECU & HARNESS KITS$899.95GEN III HEMI MAIN HARNESS, EARLY, W/ TPS AND IDLE AIR CONTROL CONNECTIONS
Gen III HEMI Main Harness w Throttle Position Sensor & Idle Air Control, For use with Cable Throttle Body.
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HOL-558-116 PART NUMBER
HOLLEY 558-116 GEN III HEMI MAIN HARNESS , LATE, W/TPS AND IDLE AIR CONTROL CONNECTIONS$849.95GEN III HEMI MAIN HARNESS , LATE, W/TPS AND IDLE AIR CONTROL CONNECTIONS
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