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BMW 11611432558 Engine Pcv Crankcase Vent Valve Oil 01-2005 Separator

fits model: 325i, 330i, X3, X5, E46. make: Bmw.

11611432558 Bmw 01-2005 325i 330i X3 X5 E46 Engine Pcv Crankcase Vent Valve Oil Separator

( Type: Oil Separator ), ( Seller Warranty: 30 Days ), ( Oe/oem Part Number: 11617501566, 7501566 ), ( Fitment Type: Direct Replacement ), ( Items Included: Oem ), ( Manufacturer Part Number: 11611432558 ), ( Material: Plastic )

Review BMW 01-2005 Engine Pcv Crankcase Vent Valve Oil Separator fits 325I 330I X3 X5 E46

The BMW 11611432558 engine PCV crankcase vent valve oil separator is an essential component in the emissions system of BMW E46 models, such as the 325i and 330i, as well as the X3 and X5 produced between 2001 and 2005. This part is designed to improve engine efficiency and reduce exhaust emissions.

This BMW crankcase vent valve is a critical element in the Positive Crankcase Ventilation (PCV) system. The PCV system recirculates crankcase gases back into the engine for reburning, reducing the emission of harmful volatiles into the atmosphere. The crankcase vent valve controls the flow of these gases, ensuring a balanced and efficient operation.

The oil separator integrated into the BMW 11611432558 engine PCV crankcase vent valve plays a vital role in maintaining engine cleanliness. As crankcase gases pass through the valve, the oil separator removes the condensed engine oil and other contaminants, preventing them from entering the intake system and potentially damaging the catalytic converter.

This BMW part is engineered with precision and high-quality materials to ensure reliable performance. The valve body is made from durable cast aluminum, while the internal components are designed for long-lasting functionality. The oil separator is made of robust plastic material, which effectively separates the oil from the crankcase gases.

The BMW 11611432558 engine PCV crankcase vent valve oil separator is relatively easy to install, making it a popular choice among DIY enthusiasts and professional mechanics alike. If you're experiencing issues with your BMW's emissions system, such as the Check Engine light illuminating or rough idling, this could be the cause. Replacing the old part with a new BMW 11611432558 engine PCV crankcase vent valve oil separator can help restore your vehicle's performance and fuel efficiency.

In summary, the BMW 11611432558 engine PCV crankcase vent valve oil separator is an essential component in the emissions system of BMW E46 models, helping to maintain engine efficiency and reduce harmful exhaust emissions. Engineered with high-quality materials, this part is designed for long-lasting performance and is relatively easy to install. If you're experiencing issues with your vehicle's emissions system, this could be the cause, making a new BMW 11611432558 engine PCV crankcase vent valve oil separator an excellent investment for your BMW.

The BMW PCV (Positive Crankcase Ventilation) crankcase vent valve oil separator is a crucial component in the engine's emission system. It separates the crankcase gases from the engine oil, preventing excessive oil consumption and reducing harmful emissions. Here are some pros and cons of buying this BMW part:

Pros:

1. Improved Engine Performance: A faulty PCV valve can cause engine performance issues, including rough idling, stalling, and poor acceleration. Replacing the faulty valve can help improve engine performance and fuel efficiency.

2. Reduced Emissions: The PCV system is an essential part of BMW's emission control system. A malfunctioning PCV valve can result in increased hydrocarbon emissions, which can negatively impact the environment and lead to costly fines.

3. Long-Term Cost Savings: Replacing the PCV valve can help save money in the long run by reducing the need for frequent oil changes and preventing potential engine damage.

4. OEM Quality: Buying an Original Equipment Manufacturer (OEM) BMW PCV valve ensures that it is made to the same high standards as the original part and is specifically designed to fit and function optimally in your BMW.

Cons:

1. Cost: Replacing the BMW PCV valve can be an expensive repair, especially for high-performance models like the 330i and M-Sport models. The cost of the part alone can range from $150 to $300, and labor costs can add additional expenses.

2. Time-Consuming: Replacing the PCV valve is a labor-intensive repair that requires the removal of various engine components, including the intake manifold, valve cover, and crankshaft pulley. This can result in significant downtime for your BMW.

3. Potential for Additional Repairs: A faulty PCV valve can be a symptom of a larger issue, such as a leaking oil seal or a malfunctioning crankshaft position sensor. Replacing the PCV valve may necessitate additional repairs, increasing the overall cost of the repair.

Ending Conclusion:

The BMW PCV crankcase vent valve oil separator is an essential component of the engine's emission system, and replacing a faulty valve can help improve engine performance, reduce emissions, and save money in the long run. However, the cost and time-consuming nature of the repair may deter some BMW owners. Ultimately, the decision to replace the PCV valve depends on the specific circumstances of your BMW and your personal priorities. If you value optimal engine performance and reduced emissions, then replacing the PCV valve is a worthwhile investment. If you are on a tight budget or prefer to postpone expensive repairs, then it may be worth considering alternate solutions, such as using a high-quality aftermarket part or temporarily addressing the issue through other means.

Recommendation:

If you have determined that replacing the BMW PCV valve is the best course of action for your BMW, then consider purchasing an OEM BMW part to ensure optimal fit, function, and performance. Additionally, shop around for the best price on the part and consider getting multiple quotes from reputable BMW repair shops to ensure that you are getting a fair price for the repair. Finally, consider scheduling the repair during a time when you can go without your BMW for an extended period, as the repair process can be time-consuming.

Details:

Wash hands after Handling. Make sure the provided part numbers and photos match with your old The part is used and may show some signs of previous use. Left Driver Side / Right Passenger.

Please see all photos prior making the purchase to ensure that condition of item meets your standards. See photos for details to ensure proper fitment your vehicle. See all photos for the condition. It takes only 5 minutes and totally free.

Shipping only within the US States and Territories. Any known defects are pointed in the photos and items. Make sure the part number matches your vehicle. Larger and heavier items are shipped only to the lower 48 / Continental States.

The parts are used and expected to have some signs of wear due previous use.

part #: 11611432558 prices

  • $31.76-$59.00

specifications pumppruner:

  • for models: 325i, 330i, X3, X5, E46
  • for makes: Bmw
  • type: Oil Separator
  • seller warranty: 30 Days
  • oe/oem part number: 11617501566, 7501566
  • fitment type: Direct Replacement
  • items included: Oem
  • manufacturer part number: 11611432558
  • material: Plastic

shipping pumppruner:

  • cost: $4.96
  • class: Standard
  • type: Fixed
  • service: USPS Ground Advantage
  • carrier: USPS
  • transit: 5-10 Days

returns pumppruner:

  • paid by: Buyer
  • time: 30 Days
  • policy: Returns Accepted

offer pumppruner:

  • started: December 13, 2025
  • best offers: True
  • quantity: 1
  • options: Ship-to-home
  • availability: In Stock
  • sold: 0

general pumppruner:

  • Car Truck Parts Accessories > Engines Engine Parts > Oil Pumps Parts
  • condition: Used

seller pumppruner:

  • rating: 100.0%
  • # reviews: 5810
  • city: Clearwater, Florida

payments pumppruner:

  • other
  • wallet: Apple-pay
  • credit card: Discover
for models: 325i, 330i, x3, x5, e46, for makes: bmw, type: oil separator, seller warranty: 30 days, oe/oem part number: 11617501566, 7501566, fitment type: direct replacement, items included: oem,
category: auto parts > car truck parts accessories > engines engine parts > oil pumps parts, material: plastic, sku: 9110220658143633,

Bmw 11611432558 Is Similar To:

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5 offers $31.76–$59.00 USD
  • New. Offer #1 priced at $53.13 + $0.00 delivery = $53.13* total. 11617504535. PCV CRANKCASE VENT VALVE + OIL SEPARATOR HOSE KIT.FREE SHIPPING
  • New. Offer #2 priced at $59.00 + $0.00 delivery = $59.00* total. BMW 325Ci (2001 2002). PCV Valve Fits BMW 330Ci 325i 328i 528i 530i X5 Z3 1998-2006.FREE SHIPPING
  • New. Offer #3 priced at $31.76 + $0.00 delivery = $31.76* total. for BMW 325Ci M54 2003-2005. 3 x Breather Hoses -OEM#11611432559, 11157532649 & 11617504536.FREE SHIPPING
  • New. Offer #4 priced at $53.13 + $0.00 delivery = $53.13* total. 1 x Crankcase Vent Valve. 3 x Breather Hoses - OE NO.FREE SHIPPING
  • Used. Offer #5 priced at $34.99 + $11.55 delivery = $46.54* total. This Crankcase Vent Valve is in good condition! From our understanding this item will also fit the following BMW Models . Up for sale is a Genuine OE BMW E46 Engine Crankcase Vent Valve .+$11.55 shipping

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