Experience unmatched performance with the ACDelco GM Original Equipment Ignition Control Module, part number 19418994. Specifically engineered for various GM models, this module ensures your ignition system operates with maximum efficiency and reliability. Designed to increase voltage, it successfully ignites your engine's air/fuel mixture, ensuring your vehicle is ready and responsive from start to finish. The module is equipped with electronically welded lead connections, minimizing the risks of heat stress, and features a copper slug heat sink that effectively dissipates heat, leading to enhanced durability and longevity. Beyond its foundational robustness, this GM-recommended replacement part offers precision with laser-trimmed components reducing deterioration risks. Compatible with a wide range of vehicles from Chevrolet, GMC, Buick, and more, it ensures your vehicle remains true to its original specifications, preserving performance and safety. Whether you're a professional mechanic or an avid DIY enthusiast, installing the ACDelco Ignition Control Module is straightforward, supported by a large bus bar and precise fitting for stress-free installation.

• Electronically welded lead connections reduce heat stress.
• Laser-trimmed for precise values and minimal damage risk.
• Increases voltage for effective air/fuel mixture ignition.
• Copper slug heat sink enhances heat dissipation.
• GM-recommended for a perfect fit to original factory specs.

Connector Gender:	Female
Connector Quantity:	1
Height (in):	5.77
Ignition Type:	Electronic
Length (in):	3.89
Mount Type:	Bolt On
Programming Required:	No
Terminal Quantity:	3
Weight (lb):	1.09
Width (in):	2.7

• 2002-2005 Chevrolet Trailblazer
• 2002-2005 Chevrolet Trailblazer EXT
• 2002-2005 GMC Envoy
• 2002-2005 GMC Envoy XL
• 2002-2004 Oldsmobile Bravada
• 2003-2005 Isuzu Ascender
• 2004-2005 Buick Rainier
• 2004-2006 Chevrolet Colorado
• 2004-2006 GMC Canyon
• 2004-2005 GMC Envoy XUV
• 2005 Saab 9-7x
• 2006 Hummer H3
• 2006 Isuzu i-280
• 2006 Isuzu i-350