# Lambda sensor socket 22 mm 3/8" wrench, NEO Tools 11-205

**URL:** https://aio.lv/en/product--neo-tools-11-205--11738814
**Data updated:** 2026-03-08 13:41 (EET)
**Category:** Tool kits and accessories
**Manufacturer:** NEO tools
**Manufacturer code:** 11-205
**EAN:** 5907558416756
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.99 €
**Prices and availability valid until:** 2026-08-15 23:59
**Price without VAT (21%):** 10.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--neo-tools-11-205--11738814

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

NEO Tools lambda (oxygen) sensor socket, model 11-205, 22 mm diameter with a 3/8" drive. Designed for removing and installing exhaust system oxygen sensors in automotive maintenance and repair. The socket fits standard 22 mm sensor hexes and provides secure engagement for use with a 3/8" ratchet or extension in workshop and roadside applications.

## Long description

NEO Tools 11-205 is a lambda (oxygen) sensor socket with a 22 mm hex profile and a 3/8" square drive. It is designed for removal and installation of exhaust system oxygen sensors on cars and light commercial vehicles. The socket engages the sensor hex securely while allowing access around wiring harnesses thanks to its slotted or thin-wall design, and it is intended for use with a 3/8" ratchet or extension in workshop and roadside repairs.
Advantages
The 22 mm diameter matches common oxygen sensor hex sizes for reliable engagement without slipping. The 3/8" drive provides compatibility with a wide range of ratchets and extensions, offering good torque control for tightening and loosening sensors. Its construction and finish resist corrosion and wear typical in exhaust-system work, and the socket’s profile allows clearance for sensor leads so the harness remains intact during removal and installation.
Suitable for
 Removal and installation of automotive oxygen (lambda) sensors
 Routine exhaust system maintenance and diagnostics
 Use with 3/8" ratchets, extensions, and breaker bars in workshops or roadside repairs
 Light commercial vehicle and passenger car sensor service
Key specifications
 Socket size: 22 mm hex compatible with standard oxygen sensors
 Drive type: 3/8" square drive for ratchets and extensions
 Design: thin-wall/slotted profile to allow wiring harness clearance
 Intended use: removal and installation of exhaust system oxygen sensors
 Construction: workshop-grade metallic socket suitable for automotive environments
How to use
Select a 3/8" ratchet or extension and attach it to the socket. Position the socket over the oxygen sensor hex, ensuring the wiring harness is routed through the slot or clear area of the socket so it is not pinched. Turn the ratchet counterclockwise to loosen and remove the sensor; for installation, thread the sensor by hand to avoid cross-threading and then tighten with the socket to the manufacturer's torque specification. Inspect the sensor wiring and connector before and after work to confirm correct routing and secure connection.
Usage recommendations
Use penetrating lubricant on seized sensors before attempting removal and apply correct torque when installing replacement sensors. Avoid excessive force that could damage the sensor or its threads, and store the socket in a dry toolbox to prevent corrosion.

## FAQ

### How much does the Lambda sensor socket 22 mm 3/8" — NEO Tools 11-205 cost, and is it available for purchase?

The price is 12.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 15 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 03.08.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All NEO tools products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized NEO tools service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11738814/67118043_large.webp