The GEARWRENCH 13/16″ Spark Plug Socket is purpose-built to make spark plug removal and installation easier and more reliable. The precision-machined 13/16″ hex opening ensures a snug fit on the plug, while the 3/8″ drive size works seamlessly with standard ratchets and extensions. A built-in rubber insert cushions and grips the plug, protecting the porcelain and helping prevent drops during installation. Durable construction and a smooth finish make this a dependable choice for professional techs. Made in Taiwan.
Key Features
13/16″ hex opening precision-machined for a snug spark plug fit
3/8″ drive compatible with standard ratchets and extensions
Built-in rubber insert to cushion, grip, and protect spark plug porcelain
Helps prevent drops during removal and installation
Durable high-strength steel construction with smooth finish
Spark plug work made simple — precision fit, rubber grip, and dependable performance every time.
