* Salvage Yards/Junkyards: This is your best bet. Search online for salvage yards specializing in classic trucks or those in your geographic area. Call ahead to see if they have any 1977 Dodge Power Wagons and if the dash harness is intact. Be prepared to potentially pay a premium for a complete and undamaged harness.
* Online Parts Websites: Websites like eBay, Craigslist, and specialized classic truck parts websites are worth checking. Use very specific search terms like "1977 Dodge Power Wagon dash harness" or "1977 Dodge W200 dash harness" (the W200 is a common chassis designation). Be cautious and carefully inspect photos and seller reviews.
* Classic Truck Forums and Communities: Online forums dedicated to Dodge trucks or classic vehicles are excellent resources. Post a "wanted" ad specifying your needs. Members may know of sources or have parts for sale themselves.
* Wiring Harness Specialists: Some companies specialize in custom-building or repairing wiring harnesses. You might be able to provide them with the original harness (if you have a damaged one) or a schematic, and they could recreate or repair it. This will likely be the most expensive option but could be necessary if other sources fail.
Important Considerations:
* Condition: Used harnesses may be brittle or damaged. Carefully inspect any potential purchase for broken wires, corrosion, or signs of wear.
* Compatibility: Ensure the harness is specifically for a 1977 Dodge Power Wagon. There were variations between models and years.
* Pricing: Expect to pay a significant amount, especially for a complete and undamaged harness.
Starting with salvage yards and online marketplaces is the most efficient approach. Be patient and persistent—finding the right part may take time.
