Automotive Wiring Harness Pigtails - M & H Electric Fabricators manufactures a complete line of exact reproduction wiring harnesses, battery cables and switches for Classic GM, Chryslerand AMCMuscle Cars. All of our harnesses are hand assembled to original OEM specifications to ensure a perfect fit in your classic Muscle Car.. OEM Replacement electrical sockets, pigtails, and connectors for Ford vehicles. Meets or exceeds original equipment requirements.. Using Relays in Automotive Wiring. Relays are a mechanical device that can connect or disconnect power to an accessory when it gets a low voltage ‘signal’ from a switch..
Choose from a huge selection of wiring connectors and pigtails, including quick-connect designs, waterproof connectors, Deutsch connectors, and much more.. Celebrating 28 years as the leading manufacturer of automotive wiring. Whether it be hot rod, street rod, muscle & classic car or universal wiring harnesses and accessories, Painless has your classic car/truck, off-road rig, or race car covered..