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Jan 21, 2026 - 03:46 PM
We’ve provided several answers to questions related to Engine Harness , see some other helpful Q&A related to this product.
Question: What makes American Autowire harnesses popular?
Answer: American Autowire harnesses are popular due to their factory-correct fit, high-quality materials, accurate reproductions, and ease of installation. These features provide peace of mind for restorers and classic car enthusiasts who want reliability and authenticity in their wiring systems.
Question: Is the harness suitable for vehicles with warning lights and air conditioning?
Answer: Yes, the harness is designed specifically for vehicles with warning lights and air conditioning (AC). This ensures all necessary circuits and connections are present for these features, which is crucial for proper vehicle operation and safety.
Question: Is this harness compatible with the 1967 Biscayne V8 Small Block HEI with Warning Lights and AC?
Answer: Yes, this harness is compatible with the 1967 Biscayne V8 Small Block HEI with Warning Lights and Air Conditioning. This provides a reliable wiring replacement option for Biscayne owners with this engine configuration.
Question: Is this harness compatible with the 1967 Bel-Air V8 Small Block HEI with Warning Lights and AC?
Answer: Yes, this harness is compatible with the 1967 Bel-Air V8 Small Block HEI with Warning Lights and Air Conditioning. This ensures that Bel-Air owners can maintain or restore their vehicle’s electrical system to original specifications.
Question: Is this harness compatible with the 1967 Caprice V8 Small Block HEI with Warning Lights and AC?
Answer: Yes, this harness is compatible with the 1967 Caprice V8 Small Block HEI with Warning Lights and Air Conditioning. This compatibility allows owners of this model to easily replace their engine harness without custom modifications.
Question: Is this harness compatible with the 1967 Impala V8 Small Block HEI with Warning Lights and AC?
Answer: Yes, this harness is compatible with the 1967 Impala V8 Small Block HEI (High Energy Ignition) with Warning Lights and Air Conditioning. Compatibility with this specific configuration ensures that the harness will fit and function correctly in your vehicle.
Question: Is the harness an accurate reproduction of a GM wiring harness?
Answer: Yes, this harness is an accurate reproduction of an original GM (General Motors) wiring harness. Accurate reproductions are valuable for restorers who want to maintain factory specifications and ensure proper vehicle operation.
Question: Is the harness configured like the factory original?
Answer: Yes, the harness is configured just like the factory original. This ensures that the routing and installation process matches the vehicle’s original design, which helps maintain the classic look and avoids confusion during installation.
Question: Does the harness use original style connectors?
Answer: Yes, the harness uses the same connectors as the original wiring harness. Using original style connectors ensures a precise fit and reliable electrical connections, making the installation process straightforward and maintaining the vehicle’s authenticity.
Question: Is the harness a plug-and-play replacement?
Answer: Yes, the harness is designed as a plug-and-play replacement for your original factory engine harness. Plug-and-play means you won’t have to modify your vehicle’s wiring, making installation faster, simpler, and reducing the risk of wiring errors.
Question: Is the harness assembled in the USA?
Answer: Yes, the harness is assembled in the USA. Products assembled in the USA are often associated with higher quality standards and support local manufacturing jobs, which can be important for many buyers.
Question: What is the condition of the harness?
Answer: The harness is brand new. A new harness ensures optimal performance and reliability compared to used or refurbished wiring, which may have hidden wear or damage.
Question: What is the part number for this harness?
Answer: The part number is 15856. Having the correct part number is crucial to ensure compatibility with your specific vehicle model and to avoid installation issues.
Question: What is the brand of the harness?
Answer: The harness is made by American Autowire. American Autowire is known for producing high-quality, factory-correct wiring solutions, which ensures durability and a perfect fit for classic vehicles.
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