Description
Comparison points and tradeoffs
When comparing ACDelco GM Original Equipment 357A Ignition Coil Wire with other Coil Lead Wires options, use this source-backed detail as the primary discriminator: Category: Replacement Parts / Ignition Parts / Coil Lead Wires.
Use this second fact to evaluate the tradeoff: Application note: These original equipment ignition coil lead wires have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. A third point to compare across alternatives is: GM-recommended replacement part for your GM vehicle’s original factory component.
Alternative-selection boundary
Choose an alternative when its stated identifiers, application, package, or specifications better match the requirement; no unverified competitor claim is introduced here.
Complete source-backed product details
ACDelco GM Original Equipment Ignition Coil Lead Wires are induction coils in a vehicle’s ignition system that send power from the battery through the spark plugs to ignite the fuel in the engine cylinders, and are GM-recommended replacements for your vehicle’s original components. These original equipment ignition coil lead wires have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
Source product highlights
- Insulated to help protect the interior conductor wire
- Form fitting boots on each end prevent moisture from entering the coil or distributor
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
Customer –
Excellent price and fit for 6.2l Escalade ext
Jevon English –
In my application the fit was not exact but I was able to remove the wires from the bracket and make it work.
rich dittami –
I found a bad ground that gave a “ no spark”condition . Check wires with ohmmeter on old harness before ordering. Also it is easy to put. In backwards. If engine backfires it is in reversed.
François –
Pièces conforme
M Schoenhard –
I am always a bit hesitant about buying OEM or similar items for vehicles as you just never know.Was exactly as described, even came in OEM bag.Super easy to install, very happy. Will but another for the other side.
tourglide –
I did a coil swap on a 2001 Corvette LS1 engine with D580 coils. The new valve covers used D510C coils. It was either new valve covers from Granatelli or bracket adapters that would not allow the oem plastic covers to be put back on. The new coils take the smaller coil wire plug so both harnesses were replaced with this part. I was able to place them where they looked almost like an oem finish. They work great and you really would have to try to put them in wrong. The second wire in the coil plug will be purple on #1 or #8. Always to your left when plugging them into the coils. The plugs pretty much hang right where they plug into the top of the coil. Hopefully will not need to purchase these again but I would if I do another similar project.
Customer –
Install this product on my 2011 Camaro SS. Perfect fit and functions as intended.
meatee –
My 2011 Silverado WT had a Check Engine light with a “Misfire on Cylinder 2” code. I discovered an animal, likely a squirrel, had chewed through the ignition coil wire on Cylinder 2. Instead of trying to splice it, I just replaced the whole thing with this part. Took a minute to get everything else loose enough to remove, but after that it was a breeze to swap out. Works perfectly!
Carlos C. –
As described. Good quality, fit and worked with no issues
John B. –
A little pricey but you get what you pay for. I like the plastic shroud to protect the wires. I zip tied it to my fuel rail and off to the races.