# Lambda sensor caps set of 7 pcs, NEO Tools TOP-11-881

**URL:** https://aio.lv/en/product--neo-tools-top-11-881--11370736
**Data updated:** 2026-03-07 20:00 (EET)
**Category:** Wrenches & Adjustable Wrenches
**Manufacturer:** NEO tools
**Manufacturer code:** TOP-11-881
**EAN:** 5907558436884
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 44.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 37.18 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--neo-tools-top-11-881--11370736

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Set of 7 lambda sensor caps from NEO Tools (model TOP-11-881). Designed for covering and protecting oxygen (lambda) sensors during engine maintenance or removal, the set includes multiple sizes to fit a range of sensor types. Useful for automotive repair shops and DIY mechanics to prevent contamination and damage while working on exhaust and engine systems.

## Long description

Set of 7 lambda sensor caps from NEO Tools TOP-11-881 is a collection of protective covers designed to fit common oxygen (lambda) sensors during engine service and exhaust system work. The set provides several sizes to accommodate different sensor hex sizes and thread profiles, enabling technicians and home mechanics to safeguard sensors from contamination, mechanical damage, and accidental contact while the sensor is removed or during engine cleaning and repairs.
Advantages
The set offers a variety of cap sizes that cover a broad range of sensor types, reducing the need for improvised protection. Made to withstand workshop conditions, each cap helps prevent dirt, moisture and particulate ingress that can affect sensor performance. By protecting the sensor tip and wiring during maintenance, the caps help preserve sensor accuracy and reduce the risk of costly replacements.
Suitable for
Automotive repair shops performing engine and exhaust maintenance
DIY mechanics replacing or testing lambda sensors
Vehicle diagnostics where sensors need temporary protection or storage
Workshops performing cleaning, painting or welding near exhaust components
Key specifications
Quantity: 7 protective caps
Material: durable workshop-grade plastic
Assortment: multiple sizes to fit common lambda sensor hexes and thread diameters
Function: protects sensor tip, threads and wiring from contamination and mechanical damage
Compatibility: suitable for most automotive oxygen sensors used in petrol and diesel engines
How to use
Select the cap size that matches the sensor hex or thread profile, then slide the cap over the sensor tip and press until it seats securely over the sensor body. For wiring protection, ensure the cap covers any exposed connector or cable section to prevent dirt ingress. After maintenance, remove the cap carefully to avoid introducing debris to the sensor element, and refit the sensor following vehicle manufacturer torque and installation guidelines.
Usage recommendations
Store caps in a clean, dry place between uses. Inspect each cap for cracks or deformation before fitting; replace any damaged caps to maintain effective protection. Do not expose caps to open flames or temperatures beyond typical workshop conditions. When reinstalling sensors, always ensure the sensor and mating threads are free of contaminants for reliable operation.

## FAQ

### How much does the Lambda sensor caps set — NEO Tools TOP-11-881 cost, and is it available for purchase?

The price is 44.99 € (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 13.07.2026 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/11370736/68523436_large.webp