ACDelco 41-962 Professional Iridium Spark Plugs – Pack of 8 for GM V8 Engines

Restore peak engine performance with this 8-pack of ACDelco 41-962 Iridium Spark Plugs, the OEM choice for GM vehicles. Designed with advanced iridium technology, these plugs offer superior ignitability, durability, and smooth acceleration for your V8 engine.

Key Features:

• Genuine ACDelco Professional Iridium spark plugs
• Pack of 8 – ideal for V8 engine tune-ups
• Iridium fine-wire electrode for consistent combustion
• Longer life than conventional and platinum plugs
• Improves cold starts, fuel efficiency, and throttle response
• OEM replacement for many GM models

Vehicle Compatibility:

Fits a wide range of GM V8-powered vehicles, including but not limited to:

• Chevrolet Silverado 1500 / 2500 / 3500
• GMC Sierra 1500 / 2500 / 3500
• Chevrolet Suburban / Tahoe / Avalanche
• Chevrolet Camaro (V8 models)
• Chevrolet Corvette
• GMC Yukon / Yukon XL
• Cadillac Escalade
• Many GM vehicles with 4.8L, 5.3L, 6.0L, 6.2L V8 engines

🔍 Check your owner’s manual or existing plug for confirmation of fitment.

Cross Reference Part Numbers:

• GM: 12568387
• NGK: TR5IX
• Denso: 5325 IK16
• Bosch: 9600
• Champion: 9405
• (Always confirm plug gap and heat range compatibility before installation.)

What’s Included:

• 8x ACDelco 41-962 Iridium Spark Plugs
• OEM-sealed packaging, ready for installation

Recommended Use:

Perfect for complete spark plug replacement on GM V8 engines. Change intervals typically range from 60,000 to 100,000 miles, depending on vehicle and usage.

Fast USA Shipping

Orders ship within 1–2 business days. Tracking included with every order.

Choose ACDelco 41-962 – engineered for performance, built to last.

OEM Quality. Smooth Performance. Long Life.