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Both Melling and GM oil pumps are reputable brands and offer quality products. The better choice between the two depends on factors such as the specific application, compatibility, and personal preference.

GM Genuine Parts D1943A | Ignition Control Module

Part Number

D1943A

Ignition Control Module ACDelco GM Original Equipment D1943A

Fits what vehicles? Select Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac

Special Price $71.77 Regular Price $84.44

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In stock

Estimated Ship Date: 1 Business Day or Less

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Product Information

Description

GM Genuine Parts Ignition Control Modules are designed, engineered, and tested to rigorous standards, and are backed by General Motors. They increase voltage in order for the spark plugs to ignite the air/fuel mixture as the starting and charging system starts the engine, maintains the battery's charge, and provides power to the electrical accessories while the engine is running. A GM Genuine Parts Ignition Control Module features electronically welded lead connections to help reduce heat stress, failure, or cold joints. It has been laser trimmed to provide precise values and reduce deterioration and damage. This ignition control module includes a copper slug heat sink to help dissipate heat and create a more stable environment and it also features a large bus bar for added support and conductivity to address the installation and operating forces that stress terminal tabs. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Features

Feature electronically welded lead connections to reduce heat stress failure or cold joints
Laser trimmed to provide precise values and reduce deterioration and damage
Increase voltage in order for the spark plugs to ignite the air/fuel mixture
Include a copper slug heat sink to help dissipate heat and create a more stable environment
Equipped with a large bus bar for added support and conductivity to address the installation and operating forces that stress terminal tabs
Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
GM regularly updates production and service part designs to integrate new materials and technologies

Specifications

Connector Gender:	"Male, Female"
Connector Quantity:	3
Height (in):	3
Ignition Type:	Electronic
Length (in):	3.12
Meets or Exceeds Original Equipment Manufacture Specifications:	Yes
Mount Type:	Bolt On
Mounting Hardware Included:	No
Terminal Gender:	Male
Terminal Quantity:	8
Weight (lb):	0.36
Width (in):	3.06