TechPro 50GM112P8 Ignition Coil Kit

Ignition Coil Kit for GM V8 Applications

TechPro 50GM112P8 is an ignition coil kit for a wide range of GM trucks, SUVs, and vans from 1999-2007. It is built for direct replacement use on confirmed applications such as Chevrolet Silverado, GMC Sierra, Tahoe, Yukon, and Cadillac Escalade models with round-coil configurations where noted.

Key Features

• Ignition coil kit for GM truck, SUV, and van applications
• Direct-fit coverage for many 1999-2007 Chevrolet, GMC, Cadillac, Buick, Hummer, and Isuzu models
• Application-specific fitment for round-coil vehicles where listed
• Compatible with popular platforms including Chevrolet Silverado 1500, GMC Sierra 1500, and Cadillac Escalade
• TechPro part number 50GM112P8 for catalog and service reference

Detailed Description

TechPro 50GM112P8 is an ignition coil kit designed for confirmed GM applications across Chevrolet Express, Silverado, Suburban, Tahoe, GMC Savana, Sierra, Yukon, Cadillac Escalade, Hummer H2, Buick Rainier, and Isuzu Ascender models. Fitment includes 1999-2007 Chevrolet Silverado 1500, 2000-2006 Chevrolet Tahoe, 2000-2006 GMC Yukon, and 2003-2006 Cadillac Escalade ESV, along with other listed vehicles. This part number, 50GM112P8, is a practical reference when matching ignition service parts for GM V8 platforms.

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

Common Issues This Part Can Address

• Engine misfire under load or at idle
• Rough running or uneven acceleration
• Hard starting related to weak ignition output
• Loss of spark on a confirmed coil application
• Check engine light concerns tied to ignition performance

Installation Notes and Tips

Verify the year, make, model, and coil style before ordering. Body fitment must match the listed application exactly, including notes such as round coil where shown. Confirm connector condition, inspect spark plugs and related ignition components during service, and follow the vehicle service manual for torque and diagnostic procedures. Use TechPro 50GM112P8 only on the applications listed in the fitment data.

Quality Assurance

TechPro 50GM112P8 is cataloged for confirmed vehicle-specific fitment across the listed GM applications, including Chevrolet Silverado, GMC Sierra, and Cadillac Escalade platforms. Review the fitment table carefully to ensure the correct ignition coil kit for your vehicle.