Here is a NEW Factory Fit underdash wiring harness for your 1955 Chevy. Also include generator and headlight wiring up to the plugs at the radiator support as original. This set up is for a stock 55. This is the best harness on the market today. Also comes with wiring instruction sheet. I put a set like this in my 55 this summer and it works and fits perfect. This is a part you will be very happy with. You are a big part of our business and we are glad to help you out with your Tri-Five needs. If you are looking for more. Chevy parts take a look at my other auctions or. On the link to my. The free listing tool. The item “55 Chevy Underdash Wiring Harness NEW 1955″ is in sale since Sunday, June 8, 2014. This item is in the category “eBay Motors\Parts & Accessories\Vintage Car & Truck Parts\Other Parts”. The seller is “muttonhollow” and is located in Kaysville, UT. This item can be shipped worldwide.