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GMC Sierra 1500 Spark Plug Set
SKU SIERRA-1500-SPARK
Price
$64.99
This spark plug set provides the ignition spark for the 5.3L V8's combustion, directly affecting power, fuel economy, and smooth idle. Worn plugs commonly cause misfires and rough running.
Matched to the ignition system of the GMC Sierra 1500 5.3L V8, this set installs directly into the factory spark plug wells.
Built with a durable electrode design for reliable long-term performance, it helps maintain consistent combustion and dependable starts.
Reference: OE/interchange ACDELCO
Quantity
New
Happy Humbl Customers
What they’re saying
"The socket set is top-tier quality. Heavy-duty steel that handles real torque without slipping. Better than the big box store brands honestly."
Jason M., Ohio
Ordered brake pads and rotors for my truck. Everything fit perfectly right out of the box. Saved me cash and shipping was surprisingly fast."
Isaac L., Texas
"Incredible service. Needed a specific sensor fast and it arrived a day early. The site is simple to use. Finally found a reliable parts source!"
Mike T., Florida
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