Skip to main content
Holley EFI

Holley EFI 558-466 Weatherpak to GT (Stainless Steel) MAP Adapter Harness

Part # 558-466 Be the first to write a review

Read More

Holley EFI 558-466 Weatherpak to GT (Stainless Steel) MAP Adapter Harness

In Stock
Free Shipping on orders over $150*
$49.95
Add to Wishlist
These two new MAP sensor adapters from Holley EFI allow you to quickly add a stainless steel MAP sensor to your existing installation. Holley part #558-466 adapts harnesses with a (MPFI) Weatherpack 3-pin connector to the 3-pin Delphi GT connector, commonly found on aftermarket stainless steel MAP sensors, such as the Holley 5-BAR MAP sensor, part #554-108. Holley part # 558-467 adapts harnesses with a Delphi M/P 150 3-pin connector, commonly found on LS engine harnesses, to the 3-pin Delphi GT connector

Features:

  • Genuine OEM (original equipment manufacturer) Connectors
  • Techflex F6 loomed harness provides protection from engine bay dirt and grime, while matching your Holley EFI harness for a clean installation
  • Plug and play pre-termination allows you to quickly convert any installation to an aftermarket MAP sensor
Brand Holley EFI
Emission Code3
Product TypeMAP Adapter Harnesses
WarrantyManufacturer's Limited 90 Day (1 Year with Warranty Registration)
UPC090127081853
Manufacturer Part Number558-466
Part Number558-466
3

This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles.

The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles:

  • 1965 and older U.S. manufactured California Certified vehicles
  • 1967 and older U.S. manufactured Federally Certified vehicles
  • 1967 and older Foreign manufactured vehicle

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition and that are not registered and that may never be used on the street

WARNING: It is against the law to install this part on an Emissions Controlled Vehicle

The following vehicles are considered Emissions Controlled Vehicles:

  • 1966 and newer U.S. manufactured California Certified vehicles
  • 1968 and newer U.S. manufactured Federally Certified vehicles
  • 1968 and newer Foreign manufactured vehicle
Manufacturer's Limited 90 Day (1 Year with Warranty Registration): See Details
Reviews

    Your Review

    *Free Shipping & Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

    Some parts are not legal for use in California or other states with similar regulations.

    Holley EFI 558-466 Weatherpak to GT (Stainless Steel) MAP Adapter Harness
    Holley EFI 558-466 Weatherpak to GT (Stainless Steel) MAP Adapter Harness
    $49.95