Delphi XS10389 Spark Plug Wire Review

Very easy to install and comes with a bag of dielectric grease to put in the trunk. They were a little longer than my original ones but didn't get in the way.

These wires appear to be about half an inch longer which gives the wire a smoother run/appearance. or any problems, but they were around 100,000. (perhaps too soon) BUT! My 2004 GMC Yukon has a remote start and often the old lady won't start on the first try. Now she starts on the first try. New AC plugs and cables. I'm ready to go!

These spark plug wires are perfect for my 2002 Chevy Avalanche 5.3 v8. I bought them because they came from the factory on a truck and had the old 170,000 miles on the odometer and were probably still fine, but I thought now would be a good time to tune them up. I also used ACDelco Iridium spark plugs. Great combination, I should be fine for another 150,000 miles

They fit my 2000 GMC 4.8L perfectly, lock the spark plug and double lock the ignition coil and they came with a bag of silicone, lit up straight away, no adjustment needed, they were a little shorter than the Denso wires I replaced , but I saw a lot of Delphi under the hood so I thought they would work although the box had 6 plugs on the lid so I thought they sent the wrong kit but I think that's the picture they all have have, and whoever I designed this engine with this last spark plug, with…

I have a 2003 Avalanche V8 5.3L, truck odometer says 110,000 miles, it's time to change spark plugs and wires. The cables may be fine, but I've already put 110,000 miles on these cables with no problems and want another 110,000. So I removed those old cables. The Chevy dealer wants to charge $250 just to change the spark plugs and another $150 to change the wires. Pepboys charges $169.99 to replace the spark plugs. Both items are available from Revain, they cost about 1/3 of what the retailer…