Street. Track. Everything between.
Your garage Find parts for your vehicle Select year, make and model to narrow your search.

Holley MAP Sensor Adapters 558-466 Adapter Harnesses, EFI, Adapter, MPFI Weatherpack 2-pin to 3-pin Delphi GT Connector, Plug-and-Play, LS Engine Harness, Each

Holley MAP Sensor Adapters 558-466 Adapter Harnesses, EFI, Adapter, MPFI Weatherpack 2-pin to 3-pin Delphi GT Connector, Plug-and-Play, LS Engine Harness, Each

A$107.17
IN STOCK! Est Ship 4-7 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
View cart 0
We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

Holley offers MAP sensor adapters for a variety of Chevrolet LS engine applications from 1997 and up. They feature pre-terminated connectors and wiring for a direct plug-and-play installation. Depending on the model you select, the adapter will allow:

* The installation of an LS3 MAP sensor in an LS2 or LS1 equipped vehicle
* The installation of an MPFI WeatherPack 3-pin connector MAP sensor to the 3-pin Delphi GT connector
* The installation of a Delphi MIP 3-pin connector MAP sensor to the 3-pin Delphi GT connector

Part Type

Wire Harness MPFI to SS MAP Adapter

Data: v4.2 - Upd: 2026-10-13 18:46:52

Specifications

Product Attributes - Brand
Holley
Product Attributes - Manufacturer's Part Number
558-466
Product Attributes - Part Type
Wiring Harness Adapters and Extensions
Product Attributes - Product Line
Holley MAP Sensor Adapters
Product Attributes - UPC
090127081853
Product Attributes - Wiring Harness Style
Adapter
Product Attributes - General Connector Family
Weatherpack
Product Attributes - Pins Per Connector
3
Product Attributes - General Connector Family 2
Delphi/GM
Product Attributes - Connector Model 2
Metri-pack GT Series
Product Attributes - Pins Per Connector 2
3
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Plug and play adapter that will allow the installation of an MPFI weatherpack 3-pin connector MAP sensor to the 3-pin Delphi GT connector.

Reference Information

Brand Name/s Holley
StreetFX SKU hly558-466
SFX Item ID 4784353
Supplier Item Code 4784353
Manufacturer SKU 558-466
Manufacturer UPC 90127081853
Alternative References HOL558-466, 2-pin, 3-pin

Compatibility

Application Data
  • UniversalNo
    General Connector UsageMAP sensor

Loading compatibility information...