---
product_id: 63910592
title: "Bosch N4440 - Diesel Filter Car"
brand: "bosch"
price: "S$41"
currency: SGD
in_stock: true
reviews_count: 1
url: https://www.desertcart.sg/products/63910592-bosch-n4440-diesel-filter-car
store_origin: SG
region: Singapore
---

# Advanced water separation Heat & pressure resistant High dust retention & filtration Bosch N4440 - Diesel Filter Car

**Brand:** bosch
**Price:** S$41
**Availability:** ✅ In Stock

## Summary

> 🛠️ Power your drive with Bosch’s bulletproof diesel filter – because your engine deserves the best.

## Quick Answers

- **What is this?** Bosch N4440 - Diesel Filter Car by bosch
- **How much does it cost?** S$41 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/63910592-bosch-n4440-diesel-filter-car)

## Best For

- bosch enthusiasts

## Why This Product

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

## Key Features

- • **Built for Extremes:** Engineered to endure intense heat, pressure, and aggressive liquids without fail.
- • **Next-Level Filtration:** Multilayered microporous media traps dust and separates water for peak engine protection.
- • **Durability You Can Trust:** Robust housing and premium materials guarantee a long service life aligned with manufacturer standards.
- • **Certified Quality Assurance:** Every unit undergoes rigorous testing matching original equipment benchmarks for ultimate reliability.
- • **Precision Fit, Zero Compromise:** Exact OEM-level sealing ensures flawless compatibility and leak-proof performance.

## Overview

The Bosch N4440 Diesel Filter is a high-performance replacement part designed to withstand extreme conditions while delivering superior dust retention and water separation. Manufactured to meet OEM standards, it ensures precise fitment, durability, and long service life, making it an essential upgrade for maintaining optimal diesel engine health.

## Description

Full description not available

## Features

- Works under tough conditions: withstands heat, pressure and aggressive liquids
- Accurate fit and matching sealings
- High dust retention capacity and filtration efficiency according to Original Equipment parts
- Reliable water separation due to multilayered, microporous filter media
- High quality processing, resistant materials and robust housing
- Matching quality part: All functional and quality tests are performed according to the same standards applied to Original Equipment parts
- Long service life as requested by the vehicle manufacturer
- Please use the vehicle identification to confirm compatibility with your vehicle. All restrictions must be observed.
- All work should only be carried out by trained specialists

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Bosch |
| Brand | Bosch Automotive |
| Model | 1457434440 |
| Product Dimensions | 3.46 x 3.54 x 6.38 cm; 0.25 g |
| Item model number | 1457434440 |
| Manufacturer part number | 1457434440 |
| OEM Part Number | ALG 2438, F 026 402 782, F 026 402 902, FP 5432, H232WK |
| Item Weight | 0.25 g |

## Product Details

- **Brand:** Bosch Automotive
- **Product grade:** Replacement Part
- **Outer material:** Metal
- **Vehicle service type:** Passenger Car
- **Item weight:** 0.25 Grams

## Images

![Bosch N4440 - Diesel Filter Car - Image 1](https://m.media-amazon.com/images/I/712OcdipNIL.jpg)
![Bosch N4440 - Diesel Filter Car - Image 2](https://m.media-amazon.com/images/I/51MDU+v9x3L.jpg)
![Bosch N4440 - Diesel Filter Car - Image 3](https://m.media-amazon.com/images/I/41Bmgd-XKTL.jpg)
![Bosch N4440 - Diesel Filter Car - Image 4](https://m.media-amazon.com/images/I/41sv7n1jjKL.jpg)
![Bosch N4440 - Diesel Filter Car - Image 5](https://m.media-amazon.com/images/I/41GRsTLTEhL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Bosch high quality filter
*by D***Z on 24 March 2018*

Bought from ap motor store turned up quickly.Usual Bosch high quality filter. Fitted my rav4 2.2 d4d perfectly straight forward job. Anyone with a rav4 there is plenty of information on how to fit one on YouTube.

## Frequently Bought Together

- Bosch N4440 - Diesel Filter Car
- Bosch P2044 - Oil Filter Car

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**Shop now:** [https://www.desertcart.sg/products/63910592-bosch-n4440-diesel-filter-car](https://www.desertcart.sg/products/63910592-bosch-n4440-diesel-filter-car)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-23*