BEVINSEE Billet Oil Breather Cap For BMW M52TU M54 N52 N54 N55

In stock

9112012601

Color: Black
€58,99
€58,99
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Features:

  • 【Sturdy and Durable】Aircraft-grade 6061 billet aluminium material ensures product strength with stainless steel latches.
  • 【CNC Machined】Ensures high accuracy for a perfect fit. Plug and Play. 
  • 【Surface Anodized】Rust proof and anti-corrosion. Adds a touch of shiny metal to the plastic-filled engine bay.
  • 【Non-slip Design】Specially designed grooves ensure that your fingers stay close to the lid, providing a comfortable grip.
  • 【High-Quality Rubber O-Ring Seals】Effectively prevent engine oil leaks.
  • 【Two Modes of Use】the cap has the ability to add a 10 ORB/AN fitting for those looking to add a breather or catch can setup to your engine.

Specifications:

  • Brand: BEVINSEE
  • Type: Oil Filler Cap
  • Material: Billet Aluminium
  • Surface Finished: Anodized
  • Included：Oil Fill Cap and O Ring
  • Fitting Size 1：-10 AN O-ring
  • Fitting Size 2：-10 AN 
  • Included：Oil Fill Cap and 10 ORB/AN fitting

Note:
Install Tip: Use a little oil to lubricate the rubber seat on the underside of the cap and press down when turning.  This will help it rotate into locking position.

Fitment For:
For BMW E81 / E82 / E87 / E88 (07-13)  125i 128i 130i  
For BMW F20 / F21 (12-15)  125i
For BMW F22 / F23 (14-16)  220i 228i
For BMW E30 (84-91)  318i 318is
For BMW E36 (92-99)  323i 325i 328i M3
For BMW E46 (99-05)  320i 323i 323Ci 325i 325xi 325Ci 328i 328Ci 330i 330xi 330Ci
For BMW E90 / E91 / E92 / E93 (06-13)  325i 325xi 328i 328xi 330i 330xi 335d
For BMW F30/ F31 / F34 (12-15)  320i 328i 
For BMW F32/ F33 / F36 (14-16)  420i 428i 
For BMW E39 (97-03)  525i 528i 530i
For BMW E60 / E61 (04-10)  525i 528i 530i
For BMW E84 X1 (10-15)  20i  28i
For BMW E83 X3 (04-10)  2.5i 3.0i
For BMW E53 X5 (00-06)  3.0i
For BMW E70 X5 (07-13)  3.0i
For BMW E36/7 / E36/8 Z3 (96-02) 1.9 2.3 2.5 2.8 3.0
For BMW E85 / E86 Z4 (03-08)  25i 30i

FAQ

Is a billet oil breather cap worth upgrading from the factory plastic cap?

Yes. If your factory plastic oil cap is aging, cracked, or no longer sealing properly, upgrading to a billet aluminum oil breather cap is a worthwhile investment.

Unlike plastic caps that can become brittle after years of engine heat cycles, a CNC-machined aluminum cap offers greater durability, improved heat resistance, and a more secure seal. It also enhances the appearance of the engine bay while serving as a direct OEM replacement with no modifications required.

Billet Aluminum CNC-machined construction
Heat Resistant Built for engine heat cycles
Direct Fit No modifications required

Do I have to use the 10 ORB/AN fitting?

No. Using the 10 ORB/AN fitting is optional. The package includes the fitting so the oil cap can be integrated with a compatible breather or catch can system.

If your engine already has a breather or catch can setup, or you plan to install one, you can use the included fitting. Otherwise, the cap can simply be installed and used as a standard oil fill cap.

Optional Fitting use is not required
10 ORB/AN Fitting included in package
Dual Purpose Oil cap or breather connection

Will a billet oil cap stop oil leaks around the filler cap?

A billet oil cap can help prevent oil seepage caused by a worn, damaged, or poorly sealing factory cap, provided the leak is coming from the cap itself or its sealing O-ring.

Its precision-machined construction and high-quality sealing design can provide a more consistent fit than an aging plastic cap. However, if the oil is leaking from the valve cover gasket or another engine seal, replacing the oil cap alone will not resolve the issue.

Before replacing parts, inspect the filler cap, O-ring, valve cover, and surrounding area to confirm the actual source of the leak.

Better Seal Helps reduce cap-area seepage
O-Ring Check Inspect the sealing surface
Diagnose First Other seals may be the cause

Disclaimer: 
Bevinsee parts are not sponsored or endorsed by, or affiliated with the brands its parts fit, including Porsche, Subaru, Jaguar, BMW, Isuzu, Chrysler, Dodge, Jeep, Buick, Cadillac, Chevrolet, GMC, Volvo, Land Rover, Oldsmobile, Pontiac, Ford, Lincoln, Mercury, Acura, KIA, Nissan, Infiniti, International Harvester, Mitsubishi, Audi, Lexus, Toyota, Mazda, Volkswagen, Suzuki, Saab, Honda, Alfa Romeo, Saleen, Mercedes-Benz, Nash, Hummer, Freightliner, Datsun, Saturn, Turner, Geo, Lada, Fiat, Daihatsu, Opel, Vauxhall, Sabra, Tesla, Ram, Rover, Skoda, Healey, Mini, Smart, Scion, Renault, Seat, Peugeot, Merkur, Astra, Tucker, VW, Routan, Tiguan, Touareg, Jetta, Gti, Passat, Golf, Bosch, Denso, Holden, Chery, Mercedes Benz, Holden Special Vehicles, Hyundai, Trabant, Citroën, Freightline, etc.

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