Best current price£12.13from B&Q
Shopping.co.uk recommended and popular offers
B&Q£12.13Visit shop B&Q - 3Pc Oxygen And Vacuum Switch Sensor Sockets Remover Installers 3/8" Drive
Visit shop2 offers from £12.13
View price history by clicking the chart icon.
This 3-piece tool set from AB Tools is for automotive mechanics and DIY enthusiasts who need to efficiently remove and install oxygen and vacuum switch sensors. Its primary benefit is the specialized design of the sockets, featuring slots and a low-profile for working in confined engine bay spaces, simplifying a often-difficult task. A minor caveat is that the set relies on standard 3/8" drive tools for operation, which must be sourced separately.
| Model Part Number | AT355 |
|---|---|
| Brand | AB Tools |
This tool set is designed for the professional removal and installation of oxygen sensors and vacuum switch sensors on automotive engines.
The sockets are designed for a standard 3/8" drive ratchet. The offset wrench can also be used with a 1" spanner.
No, the set includes the specialized sockets and wrench. A 3/8" drive ratchet or 1" spanner must be purchased separately.
The tools are manufactured from chrome vanadium steel, which is heat-treated for enhanced strength and durability.
The slots allow the sensor wiring and connectors to pass through the socket, preventing damage to the wires during removal or installation.
They are designed for standard 7/8" diameter oxygen and vacuum switch sensors. They may not fit sensors with significantly different dimensions or unique connector designs.
The set includes: one vacuum switch socket (3/8" drive x 7/8" x 80mm), one heated oxygen sensor socket (3/8" drive x 7/8" x 50mm), and one offset oxygen sensor wrench (3/8" x 7/8" x 30mm).
Ensure you are using the correct socket for the sensor type. Verify the sensor's diameter matches the socket's opening. The set is designed for common 7/8" sensors; non-standard sizes may not fit.
Check that the 3/8" drive ratchet is fully engaged with the socket's square drive. Ensure both the ratchet and socket drive are clean and free from debris. Use a high-quality 3/8" drive ratchet for optimal grip.
The low-profile design and offset wrench are intended for tight spaces. Try rotating the socket or wrench to find the best angle of attack. If access remains impossible, you may need to temporarily remove other obstructing components.
While durable, excessive force or improper use (e.g., using as a pry bar) can damage the tools. Ensure you are using the correct tool for the job and applying force evenly. Contact customer support if premature wear is suspected.
Setup: No complex setup is required. Select the appropriate socket or wrench from the set based on the sensor type you are working with. Attach a 3/8" drive ratchet to the drive square on the socket or wrench. For the offset wrench, a 1" spanner can also be used on the hex portion for leverage.
Compatibility: This set is designed for standard 3/8" drive ratchets and 1" spanners. The sockets are sized to fit common 7/8" diameter oxygen and vacuum switch sensors. Always verify the sensor size before use. It is compatible with most domestic and import vehicles requiring oxygen or vacuum switch sensor service.
Care: After use, wipe down the sockets and wrench with a clean, dry cloth to remove any dirt or grease. Store the tools in the provided blow-molded case to protect them from damage and environmental exposure. Avoid using harsh chemicals for cleaning, as this may degrade the steel. Periodically check the case for damage and ensure all tools are present.
