---
product_id: 238894010
title: "HELLA 8MT 354 777-341 Thermostat, coolant - Opening Temperature: 87°C - with seal"
brand: "hella"
price: "KSh10102"
currency: KES
in_stock: true
reviews_count: 2
url: https://www.desertcart.co.ke/products/238894010-hella-8mt-354-777-341-thermostat-coolant-opening-temperature-87
store_origin: KE
region: Kenya
---

# Rapid engine warm-up OEM-grade fit & seal 87°C precise opening temp HELLA 8MT 354 777-341 Thermostat, coolant - Opening Temperature: 87°C - with seal

**Brand:** hella
**Price:** KSh10102
**Availability:** ✅ In Stock

## Summary

> 🌡️ Stay cool, drive smarter — never compromise on engine health!

## Quick Answers

- **What is this?** HELLA 8MT 354 777-341 Thermostat, coolant - Opening Temperature: 87°C - with seal by hella
- **How much does it cost?** KSh10102 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/238894010-hella-8mt-354-777-341-thermostat-coolant-opening-temperature-87)

## Best For

- hella enthusiasts

## Why This Product

- Trusted hella brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Lightweight & Compact:** Weighs only 325g with compact dimensions for easy installation and minimal impact on engine bay space.
- • **OEM-Quality Assurance:** Designed to fit Audi A3 (8P1) and compatible models with a reliable gasket seal for leak-free operation.
- • **Engine Longevity Booster:** Maintains stable coolant temperature under all driving conditions, preventing overheating and wear.
- • **Trusted Brand Reliability:** Manufactured by Hella, a global leader in automotive parts ensuring durability and performance.
- • **Precision Temperature Control:** Opens exactly at 87°C to optimize engine performance and efficiency.

## Overview

The HELLA 8MT 354 777-341 thermostat is a precision-engineered coolant control component designed to open at 87°C, ensuring your engine reaches and maintains optimal operating temperature quickly and reliably. Featuring OEM-quality fitment with a secure gasket seal, it is ideal for Audi A3 (8P1) and similar vehicles. Lightweight and compact, this thermostat supports engine longevity by stabilizing coolant temperature under all conditions, backed by Hella’s trusted manufacturing excellence.

## Description

Buy HELLA 8MT 354 777-341 Thermostat, coolant - Opening Temperature: 87°C - with seal at desertcart UK. Free delivery on eligible orders.

Review: Quality product - OE Quality product, working as it should. Allways buy OE products as this was a nightmare to fit on my VW Scirocco and wouldn't want it to fail again.
Review: Fits CFFB ENGINE CODE - Product fitted my Audi A3 2.0 tdi with the engine code CFFB Would advise to have a professional fit the part if your not confident it’s quite a pain to fit

## Features

- fits e.g. Audi A3 (8P1) (please check exact vehicle application)
- Used to quickly reach the optimum engine temperature
- The coolant temperature must remain stable under all circumstances
- With gasket
- Opening temperature: 87 °C

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Hella KGaA Hueck & Co. |
| Brand | Hella |
| Product Dimensions | 12.8 x 18.6 x 14.8 cm; 325 g |
| Item model number | 8MT 354 777-341 |
| Manufacturer part number | 8MT 354 777-341 |
| OEM Part Number | 03L 121 111 AE;03L121111AE;03L 121 111 AE;03L121111AE;03L 121 111 AE;03L121111AE;03L 121 111 AE;03L121111AE |
| Voltage | 16 Volts |
| Item Weight | 325 g |

## Images

![HELLA 8MT 354 777-341 Thermostat, coolant - Opening Temperature: 87°C - with seal - Image 1](https://m.media-amazon.com/images/I/31MdJjr+p4L.jpg)
![HELLA 8MT 354 777-341 Thermostat, coolant - Opening Temperature: 87°C - with seal - Image 2](https://m.media-amazon.com/images/I/31larLuIzJL.jpg)
![HELLA 8MT 354 777-341 Thermostat, coolant - Opening Temperature: 87°C - with seal - Image 3](https://m.media-amazon.com/images/I/51u6F+NfhkL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality product
*by A***R on 19 December 2022*

OE Quality product, working as it should. Allways buy OE products as this was a nightmare to fit on my VW Scirocco and wouldn't want it to fail again.

### ⭐⭐⭐⭐ Fits CFFB ENGINE CODE
*by S***R on 7 December 2020*

Product fitted my Audi A3 2.0 tdi with the engine code CFFB Would advise to have a professional fit the part if your not confident it’s quite a pain to fit

## Frequently Bought Together

- HELLA 8MT 354 777-341 Thermostat, coolant - Opening Temperature: 87°C - with seal
- MANN-FILTER HU 7008 z Oil Filter - CARS + TRANSPORTERS, Yellow
- SKF VKMC 01148-2 Timing belt and water pump kit

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**Shop now:** [https://www.desertcart.co.ke/products/238894010-hella-8mt-354-777-341-thermostat-coolant-opening-temperature-87](https://www.desertcart.co.ke/products/238894010-hella-8mt-354-777-341-thermostat-coolant-opening-temperature-87)

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-03-18*