The 21mm Pro Plug Socket by Motion Pro is a precision-engineered tool designed for the removal and installation of 21mm spark plugs, commonly found in motorcycles, ATVs, and other powersport vehicles. Constructed from high-strength steel with a chrome-plated finish, this socket offers durability and corrosion resistance for reliable use in both professional and DIY applications. Its design ensures a secure fit and safe handling, minimising the risk of damage to spark plugs or engine components. Compatible with 3/8" drive ratchets and torque wrenches, it provides versatility and dependable performance in a variety of settings.

Features

• Heavy-duty construction for long-lasting performance

• Precisely engineered for a secure fit on 21mm spark plugs

• Designed to ensure easy and safe removal or installation without damaging the plug or engine components

• Ideal for use in both professional and DIY environments

• Suitable for use with a 3/8" drive ratchet or torque wrench

Specifications

• Size: 21mm

• Material: High-strength steel for enhanced durability

• Drive: 3/8" 17mm square drive

• Finish: Chrome-plated for corrosion resistance

• Compatible with a wide range of vehicles, including motorcycles and ATVs

Cross-Reference OEM Part Numbers

• 08-0653