VOLKSWAGEN 51500203 Diesel Exhaust Manifold Valve Flap 2.0

( Part Type: Valve Exhaust Manifold Flap ), ( Manufacturer Warranty: 3 Months ), ( Manufacturer Part Number: 51500203 ), ( Case: 3382 )

Review VOLKSWAGEN 2.0 Diesel Exhaust Manifold Valve Flap fits PASSAT B8 2015

The Volkwagen 51500203 is an essential component for the exhaust system of select 2015 Passat B8 models equipped with a 2.0-liter TDI diesel engine. This part is specifically designed to regulate the flow of exhaust gases from the engine to the catalytic converter, ensuring optimal emission control and engine performance.

The exhaust manifold valve flap, also known as the exhaust gas recirculation (EGR) valve, is a critical element of the engine's exhaust gas recirculation system. Its primary function is to recirculate a portion of the exhaust gases back into the engine's combustion chamber to reduce nitrogen oxide (NOx) emissions.

The valve flap is a complex mechanical component, featuring a hollow, cylindrical design with a movable flap that can open and close based on engine temperature and load. The valve flap is actuated by an electric motor and controlled by the engine management system. The flap's opening and closing mechanism allows it to regulate the flow of exhaust gases, ensuring precise control over the amount of EGR recirculated into the engine.

The Volkwagen 51500203 exhaust manifold valve flap is manufactured to OEM (original equipment manufacturer) specifications, ensuring it meets the highest standards for quality, durability, and performance. It is designed to provide reliable operation for the lifespan of the vehicle, contributing to its overall fuel efficiency, emissions reduction, and engine performance.

In summary, the Volkwagen 51500203 exhaust manifold valve flap is a vital component of the exhaust gas recirculation system on select 2015 Passat B8 models with a 2.0-liter TDI diesel engine. Its primary function is to regulate the flow of exhaust gases back into the engine, contributing to optimal emission control, improved fuel efficiency, and enhanced engine performance. This OEM-designed and manufactured component is engineered for long-lasting reliability and precise operation.

Pros and Cons of Buying a Volkswagen 51500203 2015 Passat B8 2.0 Diesel Exhaust Manifold Valve Flap

The Volkswagen 51500203 2015 Passat B8 2.0 Diesel Exhaust Manifold Valve Flap is an essential component that plays a significant role in the vehicle's emission system. This part can help improve the overall performance and fuel efficiency of your vehicle. However, like any other automotive component, it comes with its advantages and disadvantages.

1. Enhanced Emission Control: The exhaust manifold valve flap regulates the flow of exhaust gases, ensuring they are properly treated before being released into the environment. This results in better emission control and reduced environmental impact.

2. Improved Engine Performance: The valve flap optimizes the exhaust gas flow, which can lead to improved engine performance, better acceleration, and overall smoother operation.

3. Longer Service Life: The exhaust manifold valve flap is a durable component that can last for a long time. Replacing it when needed can help prevent more extensive and expensive repairs down the line.

1. Cost: Replacing this part can be quite costly, especially if you choose to purchase it from a dealership or an aftermarket supplier that specializes in OEM (Original Equipment Manufacturer) parts.

2. Availability: In some cases, it may be challenging to find this part, especially if you have an older model or a less common variant of the Passat.

3. Installation Complexity: Installing the exhaust manifold valve flap can be a complex process and may require specialized tools and expertise.

The Volkswagen 51500203 2015 Passat B8 2.0 Diesel Exhaust Manifold Valve Flap is an essential component for maintaining the optimal performance and emission control of your vehicle. While the cost of replacement and potential installation complexity may be concerns, the benefits, such as enhanced emission control, improved engine performance, and longer service life, make it a worthwhile investment.

If you are experiencing issues with your exhaust manifold valve flap or suspect it may need replacement, it is recommended that you consult a professional mechanic. They can help diagnose the problem, provide an accurate cost estimate, and ensure the part is installed correctly to maximize its benefits. Alternatively, you can explore purchasing a remanufactured or aftermarket exhaust manifold valve flap from reputable sources, which may offer more affordable options without compromising on quality.

part # 51500203 prices

• $21.51-$31.96

specifications maniheader:

• for models: B8, Passat
• for makes: Volkswagen
• for years: 2015
• part type: Valve Exhaust Manifold Flap
• manufacturer warranty: 3 Months
• manufacturer part number: 51500203
• case: 3382

payments maniheader:

• other
• credit card: Discover
• wallet: Google-pay

offer maniheader:

• started: December 18, 2025
• sold: 0
• options: Ship-to-home
• best offers: True
• availability: In Stock
• quantity: 1

seller maniheader:

• # reviews: 2962
• rating: 98.3%

shipping maniheader:

• cost: $0.00
• service: FedEx Ground / FedEx Home Delivery, FedEx 2Day
• transit: 4-11 Days
• class: Standard, Expedited
• type: Fixed
• carrier: FedEx

returns maniheader:

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

general maniheader:

• condition: Used
• Car Truck Parts Accessories > Exhaust Emission Systems > Manifolds Headers

Volkswagen 51500203 Is Similar To:

• Volkswagen 327-59766 2015 Passat Exhaust Manifold Oem 69k Miles Lkq 249776291 (60% similar) $159.00–$199.99. (August 26th, 2024)
• Volkswagen 327-50515 2014 Jetta Exhaust Manifold Oem 129k Miles Lkq 272213825 (54.7% similar) $144.16–$190.80. (August 26th, 2024)
• Volkswagen 327-59771 2017 Golf Gti Exhaust Manifold Oem 33k Miles - Lkq313469015 (51% similar) $143.10–$185.50. (August 26th, 2024)
• Volkswagen 327-50223 2008 Jetta Exhaust Manifold Oem 131k Miles - Lkq358626487 (55.6% similar) $130.00–$200.00. (August 26th, 2024)
• Volkswagen 327-59769 2018 Golf Exhaust Manifold Oem 2k Miles Lkq 248740877 (54.4% similar) $159.00–$222.60. (August 27th, 2024)
• Volkswagen 327-10073 2019 Tiguan Exhaust Manifold Oem 100k Miles - Lkq385470528 (55.3% similar) $165.00–$319.99. (August 28th, 2024)
• Volkswagen 04l 971 501 2014 Vw Passat Tdi 2.0 Turbo Charger With Exhaust Manifold A Oem 14 (62.6% similar) $15.99–$340.76. (August 28th, 2024)
• Volkswagen 327-58882 1996 - 2006 Audi A4 / Passat 1.8l Exhaust Manifold Unit 058253033e (55% similar) $56.99–$399.00. (August 28th, 2024)
• Volkswagen 327-50763 2013 Passat Exhaust Manifold Oem 101k Miles - Lkq359280492 (60.5% similar) $130.00–$849.99. (August 29th, 2024)
• Volkswagen 327-59768 2015 Jetta Exhaust Manifold Oem 154k Miles - Lkq332826024 (53% similar) $159.00–$374.00. (August 30th, 2024)
• Volkswagen 327-10260 2020 Tiguan Exhaust Manifold Oem 38k Miles - Lkq345499863 (57% similar) $165.00–$425.88. (August 31st, 2024)