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Engine Harness-454ci-Manual-Lights-Idle Stop-HEI (1973 Blazer; 1973 C10 Pickup; 1973 K10 Pickup; 1973 K20 Pickup)

Item EK-61-395463-1
4 Reviews of similar
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$444.99

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      Product Information

      Features, Description, Q&A

      Features

      • Factory Fit Engine Harnesses Manufactured According To Original General Motors Specifications
      • Fully Assembled, Taped And Ready To Install Upon Arrival
      • Plugs Into Firewall In Factory Location And Follows Original Routing In Engine Compartment
      • Combination Of Engine And Front Light Harness Accomplishes Most Functions Under The Hood Of Early GM Vehicles
      • Modified For 12 Volt HEI Ignition With Standard 12 Volt Feed Replacing Original Resistor Wire
      • Includes Connector For GM Large Cap Distributor; Connector May Need Replacement For Other Distributor Types
      • Ignition System, Starter, Heater Blower, Temperature And Oil Pressure Sender Wiring Included If Applicable
      • Some Vehicles Used Capillary Tube For Oil Pressure Reading Not Included In Harness
      • Consult Factory Service Manual Or Sales Team To Confirm Circuits And Part Numbers
      • Fits 1973 Blazer; 1973 C10 Pickup; 1973 K10 Pickup; 1973 K20 Pickup. Modified For Use With HEI Distributor

      Description

      Engine Wiring Harness. The 73TKEnghrns-454-man-lgt-IS-HEI is a factory fit engine harness built to original General Motors specifications. It provides all necessary wiring under the hood for ignition, starting, and essential sensors, optimized for use with a 12 volt HEI ignition system. This harness is essential for reliable electrical function and correct routing on early GM trucks equipped with a 454 V8 and manual transmission.

      Construction and Appearance. This engine harness is fully assembled and taped using high-quality materials to ensure durability and proper insulation. The design follows the original routing and connections for a factory-correct appearance. Wiring connectors include a GM large cap distributor connector, with the harness ready for immediate installation.

      Installation. Installation is straightforward as the harness plugs into the firewall at the factory location and requires no modifications or drilling. It is designed to fit precisely within the engine compartment following original routing paths.

      Application. Fits 1973 Blazer, 1973 C10 Pickup, 1973 K10 Pickup, and 1973 K20 Pickup models equipped with a 454 ci V8, manual transmission, and warning lights, modified specifically for use with an HEI distributor system.

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      4.8

      Reviews of similar Classic Electrical Products (4)

      Questions & Answers

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