# Oxygen sensor socket 22 mm 3/8" drive NEO Tools model 11-204

**URL:** https://aio.lv/en/product--neo-tools-11-204--11739135
**Data updated:** 2026-03-08 13:42 (EET)
**Category:** Tool kits and accessories
**Manufacturer:** NEO tools
**Manufacturer code:** 11-204
**EAN:** 5907558416749
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 9.49 €
**Prices and availability valid until:** 2026-08-03 23:59
**Price without VAT (21%):** 7.84 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--neo-tools-11-204--11739135

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.07.2026 | free |
| Pickup points | 27.07.2026 | 1.89 EUR |
| Courier delivery to door | 27.07.2026 | 4.99 EUR |

## Summary description

NEO Tools oxygen (lambda) sensor socket, 22 mm diameter with 3/8" drive, model 11-204. Designed to remove and install oxygen sensors in exhaust systems, the socket fits sensor bodies and allows use with ratchets or extensions via the 3/8" square drive. Suitable for automotive repair, maintenance of cars and light commercial vehicles where 22 mm sensor sockets are required.

## Long description

NEO Tools oxygen (lambda) sensor socket with a 22 mm opening and a 3/8" square drive is a workshop tool intended for removal and installation of oxygen sensors in exhaust systems. The design accommodates the hex body of typical sensors while allowing the use of ratchets or extensions via the 3/8" drive. This socket is suitable for work on passenger cars and light commercial vehicles where a 22 mm sensor fitting is used.
Advantages
The socket combines a precise 22 mm internal profile with a 3/8" square drive to provide secure engagement with oxygen sensor bodies and compatible drive tools. Its slim profile is intended to reach sensors positioned in tight areas of the exhaust system, and the construction is suited to repeated workshop use. The tool allows controlled torque application through a ratchet or breaker bar, reducing the risk of damage to sensor threads or wiring.
Suitable for
 Removal and installation of 22 mm oxygen (lambda) sensors
 Servicing exhaust systems on passenger cars
 Maintenance of light commercial vehicles with 22 mm sensors
 Use with 3/8" drive ratchets and extension bars
Key specifications
 Socket size: 22 mm internal opening
 Drive type: 3/8" square drive for ratchets and extensions
 Application: oxygen (lambda) sensor bodies
 Profile: slim design for access in confined exhaust locations
 Material: hardened tool steel suitable for workshop use
How to use
Select a compatible 3/8" drive ratchet or extension and fit it into the socket. Position the socket over the sensor body so the 22 mm internal profile seats evenly around the sensor hex. Apply steady turning force with the ratchet or an appropriate breaker bar to loosen or tighten the sensor; avoid excessive impact force that could damage sensor wiring or threads. When reinstalling a sensor, ensure threads are clean and hand-started before applying final torque with the socket and drive tool.
Usage recommendations
For best results, inspect the sensor wiring and connector before removal, use penetrating lubricant if the sensor is seized, and follow vehicle manufacturer torque specifications when tightening to avoid over- or under-tightening.

## FAQ

### How much does the Oxygen sensor socket 22 mm 3/8" NEO Tools 11-204 cost, and is it available for purchase?

The price is 9.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 100 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 22.07.2026 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/11739135/67118360_large.webp