Ignition Coil Pack Replacement Connector - Wire Harness - Set of 4 - Compatible with Volkswagen VW & Audi 1.8T, 2.0T, 2.5L, 3.2L, 4.2L Vehicles

I used these for audi tailights and they worked perfectly. These were a good value for the money and worked better than others I have bought in the past!. If you need pre-wired connectors, these are the way to go.

Fitting for the ignition coil is correct but the wiring is wrong so I just installed the new one in the port. Later the old one on top of it in the proper orientation then croverted the wires one at a time to avoid mismatching wires because they aren't the same colors.

Relatively easy for a beginner amateur mechanic. Fit perfectly on my 2004 VW Passat 1.8t, though if recommend having some heat resistant electrical tape on hand as the crimp connectors are bulky unless taped together. I only had one coil connector break (extremely dry rotted -- shattered to pieces in my hand while checking for a misfire), but now I have three spares for a great value in case any of the other connectors break!

I am fairly picky about what I use and especially on customer cars, these were mostly good, some crimps did not pass my inspection luckily I have extra pins.

The composition of the plastic was definitely not made to withstand engine heat. The connector turns to pliable putty after being exposed to engine heat for 30 minutes. The connecting mechanism fails once heat is introduced.The butt connectors are the wrong size for the wire, not to mention the wiring insulation is also not suitable for engine heat.Another waste from Amazon.

I have not had the time to replace the bad one yet. Based on fit there shouldn’t be a problem repairing my bad one.

These parts arrived quickly and are as described. However they would not work for me. They come with factory installed terminals and leads plus crimp on connectors for a simple wire for wire replacement. But I wanted to reuse my existing OEM terminals and planned to pop them out of the old broken connectors and replace the replacement wires that came with the new connectors. I was unable to do this as the new terminals do not fit inside the OEM connector molding. The manufacturer is using slightly smaller terminals that use a smaller opening in their molded connector enclosure. Therefore the OEM terminals won't fit inside the new molded part.I didn't use the new connectors for the following reasons:One, the crimp on connectors supplied are bulky and would be very difficult to fit inside the wiring harness cover.Two, I always prefer to leave the OEM wiring unchanged where possible to eliminate introducing new issues from dry joints etc.Three. I thought about soldering the new wires to the old harness using shrink tubing instead of the factory supplied crimp connectors but see 'Two' above.I believe these new ignition coil connectors are well made and suitable for the application if one does not want to keep the installation as close to OEM as possible. They are excellent value as you cane pay twice as much for one single OEM connector if you can find them. I recommend these connectors for people that do not care about keeping their OEM terminals.

If you are somewhat mechanically inclined and find that your wiring harness issue is on the connector side due to turbo heat, these are your best bet. Upon ripping apart my coil wiring I found this to be the case and found these as a great solution as opposed to doing a whole wiring harness swap. Came out clean and got rid of my misfires instantly!!! Took me about an hour for install. Some of the crimps that came with the kit wouldn't seal all the way so I improvised and just used high quality electric tape.