ACDelco GM Original Equipment Double Platinum Spark Plugs are the high-quality replacements for many vehicles on the road today, designed, engineered, and tested to rigorous standards, and backed by General Motors. With a copper core and double platinum pads on the center electrode, these plugs are designed to deliver long-lasting performance.

These premium aftermarket replacement spark plugs are manufactured to meet your expectations for fit, form, and function. ACDelco GM Original Equipment parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional.

The one-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio frequency and engine interference, regulate spark plug energy, and protect against compression pressures for long life. The double platinum point pad on the center and ground electrode offers excellent durability and consistent voltage demands to help reduce wear on the ignition system. The pure copper core results in a cooler electrode temperature for maximized durability and fouling resistance.

GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle. GM regularly updates production and service part designs to integrate new materials and technologies. Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional.

In summary, ACDelco GM Original Equipment Double Platinum Spark Plugs are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These plugs are the high-quality replacements for many vehicles, featuring a copper core, double platinum pads, and a one-piece, fired-in suppressor seal for long-lasting performance and durability. As the true OE parts validated by General Motors, these spark plugs are manufactured to meet the expectations for fit, form, and function in your GM vehicle.

product information:

Attribute

Value

brand

ACDelco

core_material

Copper

thread_size

14mm x 1.5mm

top_material_type

Nickel

vehicle_service_type