3/8 Inch Drive 7/8 Inch Slotted Socket for PVS, TVS, and O2 Sock - GearWrench

Specifications

• Manufacturer: GearWrench
• Model Number: 3920D
• Drive Size: 3/8 inch
• Socket Size: 7/8 inch
• Socket Type: Slotted
• Weight: 1 lbs

Key Features

• Slotted Design: Features an open slot to accommodate wiring harnesses, crucial for O2, PVS, and TVS sensors.
• Durable Construction: Engineered for longevity and consistent performance in demanding automotive environments.
• Precise Fit: The 7/8 inch opening provides a secure grip on compatible sensors, reducing the risk of rounding.
• Standard Drive: Utilizes a common 3/8 inch drive for compatibility with most ratchets and extensions.

Applications

• Designed for the removal and installation of various automotive sensors.
• Primarily used for oxygen (O2) sensors that have attached wiring.
• Suitable for servicing Ported Vacuum Switch (PVS) and Thermal Vacuum Switch (TVS) sensors.
• An essential tool for automotive technicians and DIY mechanics performing engine diagnostics and repairs.

Benefits

• Protects Wiring: The slotted design allows access to sensors without disconnecting or damaging the wiring harness.
• Prevents Damage: Provides a precise fit, minimizing the chance of stripping sensor hex heads during removal or installation.
• Increases Efficiency: Simplifies challenging sensor maintenance tasks, saving time and effort.
• Ensures Proper Torque: Allows for the correct application of torque to sensors, ensuring secure fastening and preventing leaks.