The product is a set of 10 Bosch HR9BPX Platinum Plus spark plugs designed to fit vehicles such as Mustang, Corvette, and Thunderbird. These spark plugs have a thread diameter of 14mm and are made of platinum material for increased durability. With a voltage of 12V and an installation depth of 11mm, these spark plugs are a performance part manufactured in Germany. The Bosch brand is known for quality and reliability, making these spark plugs a dependable choice for improving ignition systems in gasoline-powered vehicles.

Exact item set is shown. New old stock with original packaging in fair condition. 14mm thread, 11mm reach, 16mm hex, and a pre-set 1.1mm (0.043") gap. Set weight 1.5 lbs. Made in Germany. No returns on installed items or partial sets. This item is new with opened or damaged packaging. It may or may not be a customer return. It has been inspected and passed quality control to insure the condition described and contents are accurate. It may show minor wear from handling. Please review actual photos as stock photos are not the actual item, our photos are. You will ONLY receive exactly what is shown in photos, regardless of what might have originally been included. 

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