O2 / NOx Sensors

These short series taps are designed to restore exhaust sensor port threads before installing new NOx sensors.

• Applications include: Ford EcoBlue | Mercedes
• M20 x 1.5 | M22 x 1.5 threads
• 48mm overall length
• Made from Titanium coated Chrome Moly
• Use with axle grease to catch any removed metal in the threads.

Cut out in socket allows the wires to the sensors to be bypassed. Wire range of applications including Holden, Mitsubishi, Nissan and VAG vehicles.

• 7/8" (22mm) dia | 7mm slot
• 80mm OL
• 3/8" Sq Drv

This thread chaser is designed to clean and repair damaged oxygen sensor port threads.

This thread chaser can also be used on 12mm spark plugs. Always use ANTI-SEIZE.

• M12 x 1.25 thread

This thread chaser is designed to clean and repair damaged oxygen sensor port threads.

This thread chaser can also be used on 18mm spark plugs. Always use ANTI-SEIZE.

• M18 x 1.50 thread
• Use with 21mm socket

Specialised socket with slot that allows the sensor wires to be bypassed. Applications include Holden, Mitsubishi, Nissan and VAG group vehicles.

For heated and non heated Lambda sensors.

• 22mm dia
• 90mm overall length
• 3/8" Sq Drv

A specialised socket for removing oxygen sensors. This socket is offset, only 31mm high / 57mm long making it ideal to use in those harder to reach areas.

• 22mm diameter
• 31mm high
• 3/8" Sq Drv

A specialised Lambda socket for shrouded sensors on Ford Fiesta 1.2L (08 - 16). Thin wall design / cut out slot allow access to the sensor which is otherwise difficult to access due to the tight fitting heat shield.

• Thin wall
• 22mm x 119mm
• 1/2" Sq Drv

Suitable for oxygen sensors found on most modern vehicles. The sockets have cut-outs and slots to enable the sockets to be fitted over the wiring harness. Includes two chasers for cleaning and repairing damaged threads.

• Thread chasers: M12 x 1.25 | M18 x 1.50
• Oxygen sensor sockets: Straight 1/2" Drv x 78mm L x 22mm | Offset 3/8" Drv x 31mm H x 22mm | 1/2" Drv x 50mm H x 22mm

Swivel head / double ended for greater flexibility on most Oxygen sensors.

Double ended - with BOTH single & bi-hex profile.

• 22mm diameter
• Flexible handle