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  3. COMPONENTSPLUS RA31660002A3

COMPONENTSPLUS RA31660002A3 Pcv Valve Base Prestige 5.7L 4.4L 079103464D

fits model: S6, Q7. make: Audi. year: 2010.

Ra31660002a3 Componentsplus New Pcv Valve For Audi S6 Base 10 Cyl 5.7l Q7 Prestige 8 4.4l By 079103464d

( Brand: Componentsplus ), ( Part Type: Valve ), ( Manufacturer Part Number: RA31660002A3 ), ( Manufacturer Warranty: 1 Year ), ( Oem Interchange Part Numbers1: 079103464d ), ( Source: Aftermarket )

Review COMPONENTSPLUS New Pcv Valve Audi Base Cyl 5.7l Prestige 4.4l By fits S6 Q7 2010

The COMPONENTS PLUS Ra31660002A3 PCV Valve is an essential component in the engine's air induction system for various Audi models, including the S6 Base (C5), 5.7L Q7, and Prestige (NALU) with the 4.4L engine. The year of production for these vehicles ranges from 2005 to 2007, and the original equipment manufacturer part number is 079103464D.

This PCV (Positive Crankcase Ventilation) valve is crucial for maintaining proper engine performance and ensuring a healthy engine environment. Its primary function is to prevent crankcase pressure from entering the intake system during the intake stroke. By doing so, it reduces the amount of blow-by gases that can cause engine knocking and pinging. Additionally, it ensures proper crankcase ventilation, which helps maintain engine oil pressure and protects against oil sludging.

The COMPONENTS PLUS Ra31660002A3 PCV Valve is designed with a one-way, diaphragm-type valve that effectively separates crankcase gases from the intake manifold. It is made of durable materials, including a robust metal housing and a high-quality, reinforced diaphragm. These components work together to provide long-lasting performance and resist wear and tear, even under the most demanding driving conditions.

Installation of this PCV valve is straightforward for most DIY enthusiasts with basic automotive tooling and experience. It is recommended to replace the PCV valve whenever you perform regular engine maintenance, such as an oil change or tune-up, to ensure optimal engine performance.

By investing in the COMPONENTS PLUS Ra31660002A3 PCV Valve, Audi S6 Base, 5.7L Q7, and Prestige 4.4L owners can rest assured that they are using a high-quality, reliable replacement part specifically designed for their vehicles. This valve not only ensures proper engine performance but also contributes to improved fuel efficiency, reduced emissions, and a smoother driving experience.

The Audi S6, base model with a 5.7L V10 engine, and the Q7 Prestige with a 4.4L V8 engine share some similarities in their powertrains, making the use of a PCV (Positive Crankcase Ventilation) valve from the same manufacturer, such as the (Components Plus) part number Ra31660002A3, a possible consideration for replacement. Here are some pros and cons of buying this specific PCV valve for these Audi models:

Pros:

1. OEM-equivalent: This aftermarket PCV valve from Components Plus is designed to be a direct replacement for the original equipment manufactured (OEM) part.

2. Enhanced performance: A functioning PCV valve ensures proper crankcase ventilation, which can lead to improved engine performance and longevity.

3. Cost-effective: Compared to OEM parts, aftermarket options like the Ra31660002A3 can save you money.

4. Availability: Aftermarket parts are often more readily available than their OEM counterparts, making installation and repair more convenient.

Cons:

1. Variability: Aftermarket parts may not always meet the exacting standards of OEM parts, which could lead to potential differences in performance or longevity.

2. Incompatibility: There is a possibility that this specific PCV valve may not be a perfect fit for all Audi S6 and Q7 Prestige models. However, the part number suggests it's designed for these engines.

3. Lack of warranty: Aftermarket parts generally do not come with the same level of warranty coverage as OEM parts.

In conclusion, the Components Plus Ra31660002A3 PCV valve can be a cost-effective and readily available solution for repairing or replacing the PCV valve in Audi S6 base models with a 5.7L V10 engine and Q7 Prestige models with a 4.4L V8 engine. Although it may not be an OEM part, the potential improvements in performance and the savings it offers might outweigh the minor risks. It is essential to ensure the correct fitment of the part and to consider the available warranty coverage before making the purchase.

specifications carbcaddie:

  • for models: S6, Q7
  • for makes: Audi
  • for years: 2010
  • brand: Componentsplus
  • part type: Valve
  • manufacturer part number: RA31660002A3
  • manufacturer warranty: 1 Year
  • oem interchange part numbers1: 079103464d
  • source: Aftermarket

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general carbcaddie:

  • Car Truck Parts Accessories > Air Fuel Delivery > Carburetor Parts
  • condition: New

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

offer carbcaddie:

  • options: Ship-to-home
  • started: October 28, 2025
  • availability: In Stock
  • sold: 0

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  • # reviews: 51067
  • rating: 97.7%

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for models: s6, q7, for makes: audi, for years: 2010, part type: valve, manufacturer warranty: 1 year, oem interchange part numbers1: 079103464d, source: aftermarket,
category: auto parts > car truck parts accessories > air fuel delivery > carburetor parts, sku: 7394139793174772,

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