Walker 928-3055-8 Ignition Coil Set

Ignition Coil Set for GM Applications

Walker 928-3055-8 is an ignition coil set for a wide range of Cadillac, Chevrolet, GMC, Buick, Pontiac, Saab, Hummer, Isuzu, and Chevrolet/GMC truck applications. It is built for vehicles using square-coil ignition layouts, including Melco and Mitsubishi ignition configurations where specified.

Key Features

• Walker Coil Set, part number 928-3055-8
• Direct-fit ignition coil set for listed GM and related applications
• Coverage for square-coil and Melco/Mitsubishi ignition configurations where noted
• Fits many V8 and performance-oriented platforms, including Camaro, Corvette, Silverado, Sierra, Tahoe, Yukon, and Escalade
• Supports ignition system service on 2005-2024 model-year vehicles listed in fitment

Detailed Description

This Walker ignition coil set is cataloged for broad OE-style replacement coverage across Cadillac CT5, Escalade, Chevrolet Camaro, Corvette, Silverado 1500, Tahoe, GMC Sierra 1500, Yukon, and other listed applications. Use the fitment notes to confirm whether your vehicle uses Mitsubishi Ignition (Square Coil), Melco Ignition (Square Coil), or Square Coil configuration before ordering. Part number 928-3055-8 is also referenced as Walker 928-3055-8 for catalog lookup and service matching.

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

What It Helps Fix

• Engine misfire caused by a weak or failing ignition coil
• Rough idle or hesitation during acceleration
• Hard starting related to inconsistent spark output
• Loss of power under load from ignition breakdown
• Check engine light conditions tied to coil performance

Installation Notes and Tips

Verify the ignition system style on the vehicle before installation, especially on applications marked Melco Ignition (Square Coil) or Mitsubishi Ignition (Square Coil). Confirm year, make, model, and engine configuration against the fitment list for the exact application. Inspect related ignition components and connectors during service to help ensure proper operation after replacement.

Quality Assurance

Walker 928-3055-8 is cataloged as a replacement ignition coil set for the listed vehicles and ignition configurations. Fitment includes 2005-2024 applications across Cadillac, Chevrolet, GMC, Buick, Pontiac, Saab, Hummer, and Isuzu models shown in the vehicle list.