Ignition Coil for GM 1115156 1115157 1115158 1115159 1115160 1115161 1115162

Ignition Coil for GM

This ignition coil for GM replaces OEM cross-reference numbers 1115156, 1115157, 1115158, 1115159, 1115160, 1115161, and 1115162, delivering reliable spark generation for compatible General Motors engines.

Overview

This ignition coil for GM is a direct replacement component designed to convert battery voltage into the high-voltage spark required for combustion. It restores consistent firing in GM vehicles that experience misfires, rough idling, or hard starting. This ignition coil for GM fits applications using the listed OEM part numbers.

Built For Performance

• Epoxy-sealed windings resist vibration and moisture for long service life
• High-turns ratio provides strong spark output for reliable ignition
• Corrosion-resistant terminals ensure stable electrical connection
• Direct-fit design matches original mounting and connector layout
• Tested to meet OEM performance specifications

Fits These Machines

• for GM vehicles using OEM part numbers 1115156, 1115157, 1115158, 1115159, 1115160, 1115161, or 1115162

On-The-Job Use

• Replaces worn or failed coils causing engine misfires
• Supports routine tune-ups on compatible GM engines
• Addresses no-start conditions linked to weak spark
• Restores fuel efficiency affected by incomplete combustion

Specs At A Glance

Good To Know

Q: How do I know this coil fits my vehicle? A: Check your vehicle's original part number against the listed cross-reference numbers. Fit can vary by engine and year, so confirm compatibility before ordering.

Q: What are signs my ignition coil is failing? A: Common symptoms include engine misfires, rough idle, reduced power, and a check engine light. Replacing a faulty coil typically restores smooth operation.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.