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Ignition Coil Wire Harness Connector Compatible with Cadillac GMC LQ9 LQ4 LS2 LS3 LS7 LSX 5.3 6.0 6.2 7.0 Truck Coil Packs 12558693 D581 10457730 19005218 D585

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$28.99

$ 12 .99 $12.99

In Stock

About this item

  • Fitment: Compatible with GMC LQ9 LQ4 LS2 LS3 LS7 LSX 5.3 6.0 6.2 7.0.Compatible with D510C (12570616) LS3,D581 (12558693) Truck Coil,D585 (10457730,19005218) Truck,D513A (12570616) LS2/LS7 First Design Coil,D514A (12573190) LS2/LS7 Second Design.
  • Performance: Our wiring harness connector will solve your vehicle's problems such as misfiring, rough idling or engine lag due to faulty ignition coil connections. It provides a reliable and stable connection, eliminating loose connections, short circuits, or voltage drops.
  • Construction:Constructed from premium materials, our connectors are built to withstand the heat and vibration of the engine compartment. Just as they have endured in demanding driving conditions.
  • Strict Quality Control: We implement strict quality control standards before the products reach you. Each product is inspected and tested several times before shipment
  • Service: If you encounter any problems during the purchase and use, please send us a message, we will be at your service.



Product Description

Ignition Coil Wire Harness Connector
Ignition Coil Wire Harness Connector
111

Fitment:

Compatible with GM LQ9 LQ4 LS2 LS3 LS7 LSX 5.3 6.0 6.2 7.0.

Compatible with D510C (12570616) LS3,

Compatible with D581 (12558693) Truck Coil,

Compatible with D585 (10457730,19005218) Truck,

Compatible with D513A (12570616) LS2/LS7 First Design Coil,

Compatible with D514A (12573190) LS2/LS7 Second Design.


Zach
Reviewed in the United States on March 23, 2025
Cheap wires twisted together, cylinder 3 and 1 were pinned wrong in one set. The other side every single one was pinned wrong. DONT BUY
Joe
Reviewed in the United States on February 21, 2025
These harnesses are exactly correct for my LS-2 (2006 C-6) engine. I ordered the just in case and will hold them in reserve. Installation requires removal of the RF fender to expose the ECM.
Mike h.
Reviewed in Canada on May 19, 2024
Great product but instructions or a wiring diagram would be nice
Greg pirner
Reviewed in the United States on November 26, 2024
Needs better quality controls the wires are literally twisted together and electrical taped
Paul Schardt
Reviewed in the United States on November 21, 2024
If your wires are close to touching, these work, might need a combo of angled and 45, but ceramic is way to go
G89nissan
Reviewed in the United States on November 2, 2024
Just follow instructions on the post and you will be fine. The only thing I would change to make these look better is using a better loom so it looks nicer and has a little more flex to tuck the harness better
Rachel Auten
Reviewed in the United States on October 27, 2024
Basic install instructions because the colors are slightly different from stock. These will go on the shelf for now because I'm not risking my 15k motor on red to the right. Slightly long and the loom is a bit bit short but I'm sure it will function fine for a time.
phillip boler
Reviewed in the United States on October 20, 2024
Didn’t like they are not liable an number but figured it out
Robert
Reviewed in the United States on January 20, 2024
Good connections. Just be aware the longest wire is towards the front of engine, then the second longest, and then shortest is cylinder 5 or 6 depending on side.
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