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Holley EFI 558-481 T-56 Magnum Transmission Harness

Name: Holley EFI 558-481 T-56 Magnum Transmission Harness
Brand: HOLLEY EFI
SKU: 1293479933
Price: 210.55 USD
Availability: InStock

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Key item features

Designed Application: This harness is specifically engineered for integration with F-Body T56 transmissions, facilitating their use in various swap applications.
ECU Compatibility: It is compatible with Terminator X Max ECUs running V3 Build 100 or later, and Holley EFI systems with V6 Build 300 or newer software versions.
Integrated Terminations: The harness comes pre-terminated for essential functions, including Vehicle Speed Sensor (VSS), reverse lockout, and reverse lights.
Swap Application Focus: Primarily intended for use with factory Camaro and Firebird transmissions when they are installed into different vehicle platforms.
Holley EFI System: Designed as a component within the broader Holley EFI ecosystem, ensuring seamless communication and functionality with compatible ECUs.

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Specs

Vehicle model
558-481
Vehicle fitment type
Specific
Brand
HOLLEY EFI
Weight
0.95 lb
Has written warranty
No
Vehicle type
Car

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Columbus, 43215

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About this item

Product details

F-Body T-56 Transmission Harness for use with Terminator X Max ECU's on V3 Build 100, or Holley EFI V6 Build 300, or later.;

F-Body T-56 Transmission Harness - Terminated for VSS - Reverse Lockout and Reverse Lights. This is for use with factory Camaro and Firebird transmissions used in swap applications.;

This harness is designed for use with F-Body T56 transmissions
For use with Terminator X Max ECU's on V3 Build 100, or Holley EFI V6 Build 300, or later
Harness is terminated for VSS - Reverse Lockout and Reverse Lights

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Specifications

Vehicle model

558-481

Vehicle fitment type

Specific

Brand

HOLLEY EFI

Automotive specialty part type

Manual Transmission Wiring Harness

Warranty

Warranty information

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