fits make: Audi. year: 2003–2005.

( Manufacturer Part Number: 078906601G ), ( Model: A8-AUDI ), ( Part Type: Pump ), ( Conditions Options: 4.2l ), ( Genuine Oem: Yes ), ( Ipn: 341-58115 ), ( Year: 2004 ), ( Warranty: 90 Day )
The Audi 078906601G Air Injection Pump is a crucial component of the exhaust system in select A8 models produced between 2003 and 2005, specifically those with a 4.2L engine. This high-quality part is designed to ensure optimal engine performance and emissions compliance.
The Audi 078906601G Air Injection Pump operates by injecting a fine mist of air into the exhaust system, which aids in the combustion of unburnt hydrocarbons and other harmful emissions. This process not only helps to reduce exhaust emissions but also improves engine efficiency and longevity.
The pump itself is made of durable materials, including a cast aluminum housing and high-quality seals, ensuring reliable operation even under extreme conditions. It features a sophisticated electronic control system, which allows for precise adjustment of the air injection rate to meet the specific needs of the engine.
The installation of the Audi 078906601G Air Injection Pump is straightforward, with clear instructions and mounting hardware included in the package. The pump is easy to connect to the existing exhaust system, and no additional modifications are required.
In summary, the Audi 078906601G Air Injection Pump is an essential component of the A8's exhaust system, providing improved engine performance, emissions compliance, and longevity. Its robust construction, advanced electronic control system, and easy installation make it a top choice for Audi owners seeking to maintain their vehicle's performance and reliability.
Pros of buying Audi 078906601G Air Injection Pump for 4.2L A8 (03-05):1. OEM Part: This is an original equipment manufacturer (OEM) part, which means it is designed and manufactured by Audi, ensuring compatibility and reliability.
2. High Quality: As a factory-made part, the air injection pump is expected to be of high quality and durable, providing long-term performance.
3. Warranty: Most OEM parts come with a warranty, providing peace of mind and protection against defects.
4. Easy Installation: Since this is a direct replacement part, installation should be straightforward and not require any modifications to the vehicle.
Cons of buying Audi 078906601G Air Injection Pump for 4.2L A8 (03-05):1. Price: OEM parts are often more expensive than aftermarket alternatives. The high price tag may deter some buyers.
2. Availability: OEM parts may be harder to find in some regions or dealerships may have limited stocks, leading to longer wait times for delivery.
3. Lack of Customization: Aftermarket parts may offer more customization options for car enthusiasts, while OEM parts are typically designed for standard factory applications.
Conclusion:Due to its high quality, compatibility, and reliability, the Audi 078906601G Air Injection Pump for 4.2L A8 (03-05) is a worthwhile investment for car owners who prioritize the performance and longevity of their vehicles. While the price may be higher than aftermarket alternatives, the peace of mind and warranty coverage provided by an OEM part can be well worth the investment.
Recommendation:If you are looking to replace your Audi 4.2L A8's air injection pump, I would recommend considering the Audi 078906601G part. While the price may be higher than some aftermarket alternatives, the benefits of an OEM part, such as quality, compatibility, and warranty coverage, make it a worthwhile investment. Just ensure that you purchase the correct part for your specific vehicle model and year, and that you have the necessary tools and skills to install it yourself or have it installed by a professional mechanic.
AUDI A8 05 4.2L.