---
product_id: 679637320
title: "2pcs Crankcase Vent Valve PCV Pressure Regulating Valve Covers for BMW 545i 2004-2005, 550i 2006-2010, 645Ci 2004-2005, 650i 2006-2010, 745i/Li 2002-2005, 750i/Li 2006-2008, X5 2004-2010"
brand: "fanhay"
price: "฿1781"
currency: THB
in_stock: true
reviews_count: 5
category: "Fanhay"
url: https://www.desertcart.co.th/products/679637320-2pcs-crankcase-vent-valve-pcv-pressure-regulating-valve-covers-bmw
store_origin: TH
region: Thailand
---

# Effortless direct replacement Precision-engineered fit Durable premium metal build 2pcs Crankcase Vent Valve PCV Pressure Regulating Valve Covers for BMW 545i 2004-2005, 550i 2006-2010, 645Ci 2004-2005, 650i 2006-2010, 745i/Li 2002-2005, 750i/Li 2006-2008, X5 2004-2010

**Brand:** fanhay
**Price:** ฿1781
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade your BMW’s heartbeat with precision and durability!

## Quick Answers

- **What is this?** 2pcs Crankcase Vent Valve PCV Pressure Regulating Valve Covers for BMW 545i 2004-2005, 550i 2006-2010, 645Ci 2004-2005, 650i 2006-2010, 745i/Li 2002-2005, 750i/Li 2006-2008, X5 2004-2010 by fanhay
- **How much does it cost?** ฿1781 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/679637320-2pcs-crankcase-vent-valve-pcv-pressure-regulating-valve-covers-bmw)

## Best For

- fanhay enthusiasts

## Why This Product

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

## Key Features

- • **Robust Durability:** Crafted from premium metal materials to withstand high engine stress and extend your vehicle’s lifespan.
- • **Trusted by Enthusiasts:** Highly rated by BMW owners who demand quality fixes without the dealership price tag—join the savvy drivers upgrading now.
- • **Seamless OEM Compatibility:** Perfectly engineered for BMW V8 engines (2002-2010) ensuring flawless integration and peak performance.
- • **Enhanced Engine Reliability:** Restores optimal PCV function to eliminate annoying noises and prevent vacuum leaks, safeguarding your engine’s health.
- • **Quick & Hassle-Free Installation:** Direct replacement design means no modifications—upgrade your ride in minutes and get back on the road faster.

## Overview

This 2-piece Crankcase Vent Valve PCV Pressure Regulating Valve Cover set is a premium, direct-fit replacement designed specifically for BMW V8 models from 2002 to 2010. Made from durable metal, it ensures long-lasting performance, restores proper PCV function to prevent vacuum leaks and engine noise, and offers effortless installation. Ideal for BMW enthusiasts seeking reliable, OEM-quality parts that keep their vehicles running smoothly and quietly.

## Description

Fitment for BMW series:for 2004 - 2005 545ifor 2006 - 2010 550ifor 2004 - 2005 645Cifor 2006 - 2010 650ifor 2002 - 2005 745ifor 2002 - 2005 745Lifor 2006 - 2008 750ifor 2006 - 2008 750Lifor 2007 - 2008 Alpina B7for 2004 - 2006 X5 4.4ifor 2007 - 2008 X5 4.8ifor 2004 - 2006 X5 4.8isfor 2009 - 2010 X5 xDrive48iReplace OE Part Number:1112754705811 12 7 547 05814506018001145 06018 00111127537733111 27537 733Features:High quality and durablePerfect performance, increase securityGood working condition and easy to installWarm Tips:The compatibility list is for reference only.For your convenience, please verify that the OE/OEM part number matches your original parts before making a purchase.Trust our high-quality Crankcase Vent Valve to restore the performance of your vehicle.

Review: worked out great used a angle grinder and a sanding disc to grind it down to the valve cover
Review: This was a good fix. So many things I didn't know about my 2012 BMW 535i. Lots of YouTube videos about PCV replacement. Some truths some not. I changed my PCV, not because of poor engine performance, but because of the weird "seagull" squeal at idle that came and went. I thought it was a bad bearing in something. I saw a video on YouTube and it documented the noise exactly and traced it to crank seals sucking air past, due to incorrect PCV operation. Truth. Another video said vacuum sucking when removing oil cap is sign of bad PCV. Not Truth. A warm engine will have vacuum under oil cap with good PCV. My test concluded that a vacuum leak on the PCV nipple shows a bad PCV. Other test might be necessary to prove out the whole system bud this one caused me to order the repair kit. The new replacement PCV cap fits very tight after I carefully removed the old one. The YouTube videos are invaluable to explain this. After installing the new cap with some silicone sealant and a rubber mallet I waited 12 hours and tested the car. Perfect. No leaks and no "Seagull" noises. $25 fix instead of $250 valve cover. Very happy.

## Features

- Quality: The qualified Crankcase Vent Valve (PCV) Pressure Regulating Valve Cover is crafted from premium materials, ensuring robust stability and exceptional performance, built for long-lasting durability.
- The product is compatible with the following vehicles equipped with V8 engines: For the 4.4L V8 engine (N62B44), it is suitable for the 2003 745i (E65) | the 2004-2005 545i (E60) | 645Ci (E63) | 745i (E65) | and X5 (E53) 4.4i | the 2006 X5 (E53) 4.4i | and the 2007-2008 Alpina B7 (E65). For the 4.8L V8 engine (N62B48), it fits the 2006-2008 550i (E60) | 650i (E63) | 750i (E65) | and X5 (E70) 4.8i | as well as the 2009-2010 550i (E60) | 650i (E63) | and X5 (E70) 4.8i.
- Replace OE Part Number: 14506018001 , 145 06018 001 , 11127547058 , 11 12 7 547 058, 11127537733, 111 27537 733
- Effortless Installation: This product serves as a direct replacement for a perfect fit, effortlessly upgrading your old component and enhancing your cherished vehicle's performance.
- After-sales service: If your vehicle's PCV engine cylinder head valve cover fails, don't hesitate to reach out to us for a replacement. Additionally, for any other questions, please contact us promptly.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DLW44GR3 |
| ASIN  | B0DLW44GR3 |
| Batteries Required? | No |
| Best Sellers Rank | #141,362 in Automotive ( See Top 100 in Automotive ) #164 in Car Crankcase Ventilation Valves |
| Customer Reviews | 4.2 4.2 out of 5 stars (93) |
| Customer reviews | 4.2 4.2 out of 5 stars (93) |
| Date First Available | 27 November 2024 |
| Date First Available  | 27 November 2024 |
| Finish | Machined |
| Item Weight | 70 g |
| Item model number | 11127547058 |
| Item model number  | 11127547058 |
| Manufacturer | FANHAY |
| Manufacturer  | FANHAY |
| Material | Metal |
| Number Of Pieces | 2 |
| Package Dimensions | 14.1 x 10.3 x 3.1 cm; 70 g |
| Package Dimensions  | 14.1 x 10.3 x 3.1 cm; 70 g |
| Part number | 11127547058 |
| Size | For BMW 11127547058 |
| Style | For BMW 11127547058 |

## Product Details

- **Brand:** FANHAY
- **Inlet connection type:** Flange
- **Material:** Metal
- **Number of ports:** 2
- **Outlet connection type:** NPT

## Images

![2pcs Crankcase Vent Valve PCV Pressure Regulating Valve Covers for BMW 545i 2004-2005, 550i 2006-2010, 645Ci 2004-2005, 650i 2006-2010, 745i/Li 2002-2005, 750i/Li 2006-2008, X5 2004-2010 - Image 1](https://m.media-amazon.com/images/I/4192n-uk6LL.jpg)
![2pcs Crankcase Vent Valve PCV Pressure Regulating Valve Covers for BMW 545i 2004-2005, 550i 2006-2010, 645Ci 2004-2005, 650i 2006-2010, 745i/Li 2002-2005, 750i/Li 2006-2008, X5 2004-2010 - Image 2](https://m.media-amazon.com/images/I/61RxLBKfu8L.jpg)
![2pcs Crankcase Vent Valve PCV Pressure Regulating Valve Covers for BMW 545i 2004-2005, 550i 2006-2010, 645Ci 2004-2005, 650i 2006-2010, 745i/Li 2002-2005, 750i/Li 2006-2008, X5 2004-2010 - Image 3](https://m.media-amazon.com/images/I/61f3sl4g5sL.jpg)
![2pcs Crankcase Vent Valve PCV Pressure Regulating Valve Covers for BMW 545i 2004-2005, 550i 2006-2010, 645Ci 2004-2005, 650i 2006-2010, 745i/Li 2002-2005, 750i/Li 2006-2008, X5 2004-2010 - Image 4](https://m.media-amazon.com/images/I/71-dUR3qbpL.jpg)
![2pcs Crankcase Vent Valve PCV Pressure Regulating Valve Covers for BMW 545i 2004-2005, 550i 2006-2010, 645Ci 2004-2005, 650i 2006-2010, 745i/Li 2002-2005, 750i/Li 2006-2008, X5 2004-2010 - Image 5](https://m.media-amazon.com/images/I/71clKcDW7IL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***O on 19 January 2026*

worked out great used a angle grinder and a sanding disc to grind it down to the valve cover

### ⭐⭐⭐⭐⭐ Review
*by B***R on 11 November 2025*

This was a good fix. So many things I didn't know about my 2012 BMW 535i. Lots of YouTube videos about PCV replacement. Some truths some not. I changed my PCV, not because of poor engine performance, but because of the weird "seagull" squeal at idle that came and went. I thought it was a bad bearing in something. I saw a video on YouTube and it documented the noise exactly and traced it to crank seals sucking air past, due to incorrect PCV operation. Truth. Another video said vacuum sucking when removing oil cap is sign of bad PCV. Not Truth. A warm engine will have vacuum under oil cap with good PCV. My test concluded that a vacuum leak on the PCV nipple shows a bad PCV. Other test might be necessary to prove out the whole system bud this one caused me to order the repair kit. The new replacement PCV cap fits very tight after I carefully removed the old one. The YouTube videos are invaluable to explain this. After installing the new cap with some silicone sealant and a rubber mallet I waited 12 hours and tested the car. Perfect. No leaks and no "Seagull" noises. $25 fix instead of $250 valve cover. Very happy.

### ⭐⭐ Review
*by G***N on 20 October 2025*

This is not even a part for any mini cooper. I can not click 0 starts or even 1 star for some reason. Absolutely useless part that in no way fits the cars in the discription. See the pics I added. The diaphram is an extra inch larger this is for a completely different car and not for a r56 mini cooper

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-25*