558-502 GM LS 58X EFI HARNESS KIT
Holley GM LS 58X EFI Harness Kit 558-502
$808.00 $726.95 Each - Free Shipping Add to cart
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Holley GM LS 58X EFI Harness Kit 558-502

$726.95 Each - Free Shipping

-10%
Holley EFI 558-502 GM LS2/LS3/LS7, 58X 24X Crank Sensor, Bosch Injector Harness Kit

Features:

  • Harness Kit Includes; Main Power Harness, LS2 Main Harness & V-8 Injector harness
  • Simple Installation
  • Works with HP or Dominator ECU’s
SKU: 691.95-1 Category: Tag:

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