---
product_id: 12477188
title: "Purolator B43127 Breather Filter"
brand: "purolator"
price: "303 kr"
currency: NOK
in_stock: true
reviews_count: 8
url: https://www.desertcart.no/products/12477188-purolator-b43127-breather-filter
store_origin: NO
region: Norway
---

# Vehicle-specific precision fit Traps harmful contaminants Emission control filter Purolator B43127 Breather Filter

**Brand:** purolator
**Price:** 303 kr
**Availability:** ✅ In Stock

## Summary

> 🛠️ Keep your engine breathing clean and running mean!

## Quick Answers

- **What is this?** Purolator B43127 Breather Filter by purolator
- **How much does it cost?** 303 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/12477188-purolator-b43127-breather-filter)

## Best For

- purolator enthusiasts

## Why This Product

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

## Key Features

- • **Compact Powerhouse:** Small size, big impact—filters contaminants without compromising airflow or engine function.
- • **Engine's Best Defense:** Purolator B43127 ensures only clean air enters your crankcase, protecting your engine from costly damage.
- • **Precision Fit, Zero Hassle:** Designed for vehicle-specific compatibility, guaranteeing seamless installation and optimal performance.
- • **Breathe Easy, Drive Confident:** Works hand-in-hand with your PCV valve to maintain engine health and efficiency.
- • **Trusted Quality, Proven Results:** Highly rated with 4.8 stars and praised for durability and fast service—join thousands who trust Purolator.

## Overview

The Purolator B43127 Breather Filter is a vehicle-specific emission control filter that traps harmful contaminants from entering the engine crankcase. Compact yet crucial, it works alongside the PCV valve to maintain engine health by filtering fresh air intake, preventing damage from dirt and vapors. With a precise fit and top-rated reliability, it’s a must-have replacement part for proactive engine maintenance.

## Description

Breathers, also known as emission control filters, filter fresh air that's drawn into the engine's crankcase. Because the engine must breathe to purge itself of fuel and water vapors, breathers are used in conjunction with the PCV valve. Although small in size, Purolator breathers are big in importance. Like any other filter, the breather is used to trap harmful contaminants and prevent them from damaging the engine. Failure to change the breather will allow unfiltered air (with all of its contaminants and dirt) to be drawn into the engine crankcase which can cause engine damage.

Review: Excellent replacement - It fit and worked great.
Review: Good quality part - Good and fast service

## Features

- They are emission control filters
- Breather traps harmful contaminants
- Breathers are used in conjunction with the PCV valve
- Package Dimensions: 14.223 L x 6.096 H x 5.842 W (centimeters)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0051SB0ZA |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #250,525 in Automotive ( See Top 100 in Automotive ) #68 in Automotive Replacement Breather Filters |
| Brand | Purolator |
| Brand Name | Purolator |
| Customer Reviews | 4.8 out of 5 stars 52 Reviews |
| Fit Type | Vehicle Specific Fit |
| Global Trade Identification Number | 00076333140812 |
| Included Components | Engine Crankcase Breather Element |
| Item Dimensions L x W x H | 5.6"L x 2.3"W x 2.4"H |
| Item Highlight | Replaces L-229 D8AZ-9D695-A D8AE-9D695-AA KB1 A-18 AF89 C-18 CB23 CF03 CF18 VA34 42992 54308 B3127 BF500 CF-18 FA675 GMA18. |
| Item Type Name | Breather Filter |
| Manufacturer | Purolator |
| Manufacturer Part Number | B43127 |
| Model Number | B43127 |
| Number of Items | 1 |
| OEM Equivalent Part Number | B43127 |
| OEM Part Number | B43127 |
| Product Dimensions | 5.6"L x 2.3"W x 2.4"H |
| Product Grade | Replacement Part |
| UPC | 076333141161 076333140812 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Purolator
- **Fit Type:** Vehicle Specific Fit
- **OEM Part Number:** B43127
- **Product Dimensions:** 5.6"L x 2.3"W x 2.4"H
- **Product Grade:** Replacement Part

## Images

![Purolator B43127 Breather Filter - Image 1](https://m.media-amazon.com/images/I/615kqNIES1L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent replacement
*by T***. on June 21, 2025*

It fit and worked great.

### ⭐⭐⭐⭐⭐ Good quality part
*by H***A on October 12, 2024*

Good and fast service

### ⭐⭐⭐⭐⭐ Pertfect
*by G***Y on October 26, 2024*

Perfect

## Frequently Bought Together

- Purolator B43127 Breather Filter
- FRAM Extra Guard CA351 Replacement Engine Air Filter for Select Ford, Mercury and Lincoln Models, Provides Up to 12 Months or 12,000 Miles Filter Protection

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**Shop now:** [https://www.desertcart.no/products/12477188-purolator-b43127-breather-filter](https://www.desertcart.no/products/12477188-purolator-b43127-breather-filter)

---

*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-10-03*