AB Tools Offset Oxygen + Vacuum Sensor Sockets + Thread Chaser Set Lambda Sensor 5Pc - AB Tools - BPT127

Professional 5-piece offset oxygen sensor and thread chaser set for commercial or occasional use. ...

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B&QB&Q - Offset Oxygen + Vacuum Sensor Sockets + Thread Chaser Set Lambda Sensor 5Pc
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eBayOffset Oxygen + Vacuum Sensor Sockets + Thread chaser Set Lambda Sensor 5pc
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Product Information

Full details

This 5-piece AB Tools offset oxygen sensor and thread chaser set is designed for professional mechanics and DIY enthusiasts working on modern vehicles. Its primary benefit is the efficient removal and installation of oxygen sensors, even in tight spaces, thanks to specialized offset sockets. A potential caveat is that it's primarily for sensor removal/installation and thread cleaning, not for general exhaust work. The set includes specialized sockets for oxygen and vacuum sensors, along with essential thread chasers for repairs.

All features

Model Part NumberBPT127
BrandAB Tools

Extended Product Information

FAQs

What vehicles is this set compatible with?

This set is compatible with most modern vehicles using Titania and Zirconia oxygen sensors, including Audi, BMW, Mercedes, Peugeot, Renault, Skoda, Vauxhall, Opel, GM, and Volkswagen.

What size drive tools do I need?

You will need a 1/2" drive ratchet or breaker bar for the main oxygen sensor sockets and a 3/8" drive ratchet or wrench for the vacuum switch sockets. Wrenches can also be used on the thread chasers.

Can I use these for installing new sensors as well as removing old ones?

Yes, the set is designed for both the removal and installation of oxygen and vacuum sensors.

What are the thread chaser sizes?

The set includes a M12 x 1.25mm thread chaser and an M18 x 1.5mm thread chaser.

Is this set suitable for heated oxygen sensors?

Yes, the set is suitable for both heated and non-heated oxygen sensors found on most modern vehicles.

Does the set include ratchets or wrenches?

No, the set includes the specialized sockets and thread chasers. You will need to provide your own drive tools (ratchets, wrenches).

How should I store the set?

The set comes in a durable blow-molded case, which is ideal for keeping all the components organized and protected during storage and transportation.

Troubleshooting

Socket doesn't fit sensor.

Verify you are using the correct socket size (7/8" or 22mm) and drive size (1/2" or 3/8"). Ensure the sensor is a standard type compatible with the set.

Thread chaser not cleaning threads effectively.

Ensure you are using the correct thread chaser size for the application (M12 x 1.25mm or M18 x 1.5mm). Clean the damaged threads of debris first. Apply a penetrating oil to the threads before using the chaser.

Offset socket is difficult to position.

The offset design requires careful alignment over the sensor's wiring. Ensure the harness is not obstructed and the socket can slide freely before engaging the sensor's hex head.

Tool appears damaged.

Inspect the tool for cracks or excessive wear. Discontinue use if damage is evident to prevent further harm to the vehicle or user. Contact the manufacturer for replacement options.

Pros and Cons

Pros

  • Facilitates easy removal/installation of stubborn or wiring-connected sensors.
  • Includes specialized tools for both sensor sockets and thread repair.
  • Broad compatibility across many European and GM vehicles.
  • Durable, heat-treated components designed for regular use.
  • Organized storage case enhances portability and tool protection.

Cons

  • Primarily focused on oxygen sensor and vacuum switch tasks, not general automotive repair.
  • Requires appropriate drive tools (1/2" and 3/8" ratchets/wrenches) not included.
  • Thread chasers are for specific thread sizes only; may not cover all vehicle needs.
  • Offset design might be less effective on sensors with very thick or rigid harnesses.

Setup, Compatibility & Care

Setup: No assembly is required. Select the appropriate offset socket based on the sensor type and drive size needed (1/2" or 3/8"). Attach your ratchet or breaker bar to the socket drive. For thread chasers, attach a suitable wrench or socket to the hex end.

Compatibility: The set is designed for most modern vehicles equipped with Titania and Zirconia oxygen sensors. It is specifically compatible with Audi, BMW, Mercedes, Peugeot, Renault, Skoda, Vauxhall, Opel, GM, and Volkswagen models. Ensure your vehicle's sensor or vacuum switch thread size matches the included chasers (M12 x 1.25mm and M18 x 1.5mm) if thread repair is anticipated.

Care: After use, clean the sockets and chasers with a dry or slightly damp cloth to remove debris. Apply a light coat of oil to prevent rust, especially if stored in a humid environment. Store all components securely in the provided blow-molded case to prevent loss or damage. Avoid using excessive force, which could damage the tool or the vehicle component.

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