LS Ignition Coil Harness
LS Ignition Coil Harness
LS Ignition Coil Harness
LS Ignition Coil Harness
LS Ignition Coil Harness
LS Ignition Coil Harness
LS Ignition Coil Harness
LS Ignition Coil Harness
LS Ignition Coil Harness
LS Ignition Coil Harness

LS Ignition Coil Harness

$19.99 Save $-19.99
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SKU: 31-1018

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(In Stock)

LS Ignition Coil Harness.

Features include:

  • Factory harness plug in
  • Attaches to 4 ignition coils
  • Sold Individually

Note: Works with standard GM coils "D51OC" (12570616) and "D514A" (12573190). Might also work with D581(12558693), D585, D513A (12570616), MSD 8287, and 12619161 coils.

Note: Double check connections for confirmation of fitment with factory harness and ignition coils.

(Warning) This is a RACE ONLY product manufactured and sold for installation on vehicles to be used solely for competition purposes. Once this part is installed, the vehicle may never be used, or registered or licensed for use, on a public road or highway. If you install this part on your vehicle and use the vehicle on a public road or highway, you will violate the Clean Air Act 203(a)(3), 42 U.S.C, 7522(a)(3) and may be subject to personal civil or criminal liability.

Customer Reviews

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C
C.I.
Great product, However make sure to check pinouts.

Not necessarily a master mechanic, but enough knowledge to get through by myself.

"Note: Double check connections for confirmation of fitment with factory harness and ignition coils." Should've taken more notice to this as the pins for cylinder 6 and 8, 5 and 7 were switched on the connector causing a misfire on both sides. I ended up switched the blue and white wire on both connectors and engine ran fine.

Thank you for your businesss, and update on our products. We did receive a batch with 2qty incorrect pinouts. Everything has been corrected, and we are currently selling a new updated batch.

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