Walker 928-4088-4 Ignition Coil Set

Ignition Coil Set for GM Applications

Walker 928-4088-4 is an ignition coil set for a wide range of GM and related vehicles. It is built for direct-fit replacement on listed applications, including Chevrolet Malibu, Equinox, HHR, Cobalt, and GMC Terrain.

Key Features

• Ignition coil set for engine spark delivery service
• Direct-fit replacement for listed Buick, Chevrolet, GMC, Pontiac, Saturn, and Saab applications
• Fits 2006-2017 model years across multiple platforms
• Walker Coil Set line for ignition system repair
• Part number 928-4088-4 for accurate ordering and lookup

Fitment Coverage

• Fits 2011-2017 Buick Regal, N/A
• Fits 2012-2017 Buick Verano, N/A
• Fits 2010-2017 Chevrolet Equinox, N/A
• Fits 2010-2017 GMC Terrain, N/A
• Fits 2010-2016 Buick LaCrosse, N/A
• Fits 2012-2015 Chevrolet Captiva Sport, N/A
• Fits 2014 Chevrolet Impala, N/A
• Fits 2007-2014 Chevrolet Malibu, N/A
• Fits 2006-2011 Chevrolet HHR, N/A
• Fits 2011 Saab 9-5, N/A
• Fits 2010 Buick Allure, N/A
• Fits 2006-2010 Chevrolet Cobalt, N/A
• Fits 2007-2010 Pontiac G5, N/A
• Fits 2006-2010 Pontiac G6, N/A
• Fits 2007-2010 Saturn Sky, N/A
• Fits 2007-2010 Saturn Vue, N/A
• Fits 2006-2009 Pontiac Solstice, N/A
• Fits 2007-2009 Saturn Aura, N/A
• Fits 2006-2007 Saturn Ion, N/A
• Fits 2006 Pontiac Pursuit, N/A

Detailed Description

Walker 928-4088-4 is an ignition coil set used to restore spark output on supported vehicles. It serves as a replacement option for common GM platforms such as Chevrolet Malibu, Chevrolet Equinox, GMC Terrain, and Buick Regal, along with additional Buick, Pontiac, Saturn, Chevrolet, and Saab applications listed above. If you are searching for a Walker ignition coil set for a Chevrolet Malibu or a Buick Verano, this part number provides a direct reference for fitment lookup.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Issues It May Address

• Engine misfire conditions tied to weak ignition output
• Rough idle caused by inconsistent spark delivery
• Hard starting related to ignition coil failure
• Loss of power during acceleration from degraded coil performance
• Check engine light concerns associated with ignition system faults

Installation Notes and Tips

Verify engine and model-year fitment before installation, since coverage varies by vehicle. Inspect spark plugs, coil boots, and related ignition connectors during service, and replace worn components as needed to complete the repair correctly. Confirm the part number 928-4088-4 against the vehicle application before ordering.

Quality Assurance

Walker Coil Set products are cataloged for specific vehicle applications to support accurate replacement selection. Use the listed fitment data to confirm compatibility with your Buick, Chevrolet, GMC, Pontiac, Saturn, or Saab application.