ramcharger wiring harness | eBay Find great deals on eBay for ramcharger wiring harness. Shop with confidence. Skip to main content. eBay Logo: 1976 DODGE RAMCHARGER UNDER DASH WIRING HARNESS OEM TRUCK LITTLE RED EXPRESS 77. Pre-Owned. $249. or Best Offer Car Single DIN Stereo Radio Dash Kit w/ harness for 1974-2001 Chrysler Dodge (Fits: Ramcharger) Brand New. $14 Painless Wiring Official Site of Painless Performance, American Made wiring harnesses for your hot rod, street rod, muscle car, off-road and everything in between. Wire it once and wire it right with Painless.