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The Expert By Facom Spark Plug Socket (E032102) is an essential tool for automotive technicians and DIY enthusiasts who require a reliable, professional-grade solution for spark plug installation and removal. Built to rigorous ISO 11168 standards, this 21mm socket offers exceptional durability and a secure fit for standard spark plug applications; however, users should verify their specific vehicle's spark plug size, as some modern engines utilize smaller 14mm or 16mm configurations.
| Model Part Number | E032102 |
|---|---|
| Brand | Expert By Facom |
No, this socket requires a 1/2-inch drive tool. You would need a 1/2-inch to 3/8-inch adapter to use it with a smaller ratchet.
The E032102 model is a standard metal socket and does not contain an internal rubber or magnetic insert.
While durable, it is recommended for use with hand tools to maintain precision and prevent damage to the spark plug threads.
The socket has a total length of 70mm.
No, it is specifically designed for 21mm spark plugs. You must verify your engine's spark plug size before use.
Consult your vehicle's owner manual or the spark plug manufacturer's specifications for the required hex size.
Ensure the plug is actually a 21mm size. If the hex is damaged or corroded, clean the debris or use a penetrating oil.
The 70mm length is fixed; if the plug is recessed too deeply, attach a 1/2-inch drive extension bar to increase reach.
Depress the quick-release button on your ratchet; if it remains stuck, check the detent ball on the drive square for debris.
To use this socket, simply attach it to your 1/2-inch drive ratchet or extension bar. Always ensure that the spark plug area is free of debris using compressed air before removing the plug to prevent dirt from entering the cylinder. Since the socket does not feature an internal retention mechanism, exercise care when lifting the plug out of deep wells. After use, wipe the socket with a clean, dry cloth to remove oil and grease. Store in a cool, dry toolbox to prevent surface oxidation. If the socket comes into contact with corrosive chemicals, clean it immediately with a solvent and apply a light coating of machine oil before storage.
