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The unterminated main harness comes with both J1A and J1B connectors full terminated with 15' of flying lead wiring.

Features:

  • 15’ long flying lead harness, allows you to completely customize your main harness installation

  • 60 Holley Crimped Wires (57x 20 ga, 3x 18 ga)

  • 30 optional plug seals

weight

6.355

length

12.55

width

11.4

height

11.85

Brand

Holley EFI

Emission Code

4

Harness Application

Universal

Harness Type

Main

Product Type

Universal Unterminated Main Engine Harness

Unterminated main harness 558-126

$353.95Price
Quantity
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