OEM Eldor Audi VW 8 Red Coil Packs Assorted #s ending in 115 Pulled from 2003 Audi 6 Sp standard 3.0L Seams these can be cleaned to perform better from what I have heard and read. #s starting with either 077 or 060 905 115M. All the same length. I drove the car with these for about 10000 miles. Occasional misfires. The new OEM ones I installed recently still having light misfires. So maybe plugs or injectors. As is.