PORSCHE 94811320351-94811320351-2 Secondary Air Pump Check Injection Valve

( Manufacturer Part Number: 94811320351-94811320351-2 ), ( Model: BOXSTER ), ( Part Type: Valve Pump Check ), ( Country Of Origin: Germany ), ( Storage Location: P167 ), ( Chassis: 987 ), ( Body Style: Convertible ), ( Oe/oem Part Number: 948-113-203-51; 948.113.203.51; 948 113 203 51 ), ( Brand Type: Genuine Oem ), ( Fitment Notes: Specializedgerman 2025 )

Review PORSCHE Secondary Air Injection Pump Check Valve fits BOXSTER CAYMAN PANAMERA 911

Introducing the Porsche 948 113 203 51 secondary air injection pump check valve, a crucial component for ensuring the optimal performance and emissions compliance of your Porsche 911 Boxster, Cayman, or Panamera. This check valve is a vital part of the secondary air injection system, which adds unburnt oxygen to the exhaust gases to reduce harmful emissions.

The Porsche 948 113 203 51 check valve is meticulously designed and engineered to the highest standards. It is manufactured from premium materials to ensure robustness and durability, with a precise fit and finish that aligns with Porsche's renowned engineering philosophy. The valve body is made of high-strength metal, while the internal components are made from resilient rubber or other suitable materials for reliable operation under extreme conditions.

The check valve functions by allowing air to flow in one direction only, preventing the backflow of exhaust gases into the intake system. This one-way flow ensures that the secondary air injection system operates efficiently, delivering the required oxygen to the exhaust gases to reduce emissions.

Installing the Porsche 948 113 203 51 check valve is a straightforward process, and it is recommended to replace it as part of routine maintenance or when it begins to show signs of wear. Common symptoms of a failing check valve include check engine lights, rough idling, or increased exhaust emissions.

By replacing the check valve with a genuine Porsche part, you can restore the performance and emissions compliance of your vehicle, ensuring that it continues to deliver the driving experience that you expect from a Porsche. With its exceptional quality, precision engineering, and robust design, the Porsche 948 113 203 51 secondary air injection pump check valve is the smart choice for Porsche 911 Boxster, Cayman, and Panamera owners who demand the best for their vehicles.

The secondary air injection system is an emission control feature in Porsche 911 Boxster, Cayman, and Panamera models. The check valve in this system ensures proper flow of air in the right direction. Replacing a faulty secondary air injection pump check valve can help maintain the vehicle's emissions compliance and optimal engine performance. Here are some potential pros and cons of buying a new check valve:

1. Improved emissions: A faulty check valve can cause the secondary air injection system to malfunction, leading to increased emissions. Replacing the check valve can help restore the system's functionality and improve emissions compliance.

2. Better engine performance: The secondary air injection system helps reduce unburnt hydrocarbons in the exhaust gases, leading to improved engine performance and fuel efficiency. A new check valve can ensure the system functions correctly, leading to these benefits.

3. Long-term savings: Neglecting a faulty check valve can lead to more significant repairs down the line. Replacing the check valve now can save money in the long run by preventing more extensive engine damage.

1. Cost: Replacing a secondary air injection pump check valve can be an expensive repair, especially for high-performance vehicles like Porsche. The cost of the part itself and the labor involved can add up.

2. Complexity: The secondary air injection system is a complex feature, and replacing the check valve can be a challenging repair for those without automotive experience. It may be best to leave this repair to a professional mechanic.

3. Time: Depending on the mechanic's availability and the complexity of the repair, replacing the check valve can take several hours, leaving the vehicle out of commission for a considerable amount of time.

Replacing a faulty secondary air injection pump check valve in a Porsche 911 Boxster, Cayman, or Panamera can offer several benefits, including improved emissions, better engine performance, and long-term savings. However, the cost, complexity, and time involved in the repair may deter some vehicle owners. Ultimately, the decision to replace the check valve depends on the individual's priorities and budget.

If the vehicle's check engine light is on due to a faulty secondary air injection pump check valve, it is recommended to have the repair done as soon as possible to maintain emissions compliance and prevent more extensive engine damage. It is best to consult a professional mechanic to assess the situation and provide an accurate estimate for the repair cost.

Details:

Storage Location: P167. Condition: Used. Item Specifics. They require specific tools or information to program.

Putting you back on the road is only half story. MPN: 1-2. And with over ten thousand vehicles dismantled for parts, that goal is a reality. All maintenance procedures must be properly followed at intervals least as frequent recommended by the vehicle manufacturer.

Porsche 911 Boxster Cayman Panamera Secondary Air Injection Pump Check Valve: Brand. Doing the right thing for your vehicle, wallet, and environment. Giving you access to virtually every part on car. Country/Region of Manufacture: Germany.

Please save all packaging materials and damaged goods before filing a claim. Radio / Stereo. All new fluids, gaskets, filters and seals must be used upon installation of all parts. Manufacturer Part Number: 2.

These items are not Plug and Play. Model: Boxster. From engines to emblems. These items need to be coded the vehicle they are being installed into.

Most radios require a security code or password to unlock the unit for use. Electrical parts are not returnable if installed. In addition, all applicable coolers, lines and filters must be flushed clean before installation to prevent contamination premature failure. Most or all European electronic devices Stereo, ECU, Modules, etc. Need to be programmed.

We really do have it all.

part #: 94811320351-94811320351-2 price

• $37.17

specifications voomvalve:

• for models: 911, Boxster, Cayman, Panamera
• for makes: Porsche
• mpn: 94811320351-94811320351-2
• model: Boxster
• part type: Valve Pump Check
• country of origin: Germany
• storage location: P167
• chassis: 987
• body style: Convertible
• oe/oem part number: 948-113-203-51; 948.113.203.51; 948 113 203 51
• brand type: Genuine Oem
• fitment notes: Specializedgerman 2025

payments voomvalve:

• other
• wallet: Paypal
• credit card: Mastercard
• money order
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general voomvalve:

• condition: Used
• Engines Engine Parts > Valvetrain Components > Valves

shipping voomvalve:

• cost: $0.00
• service: USPS Ground Advantage, UPS Ground, USPS Priority Mail
• type: Fixed
• transit: 5-11 Days
• class: Standard, Expedited
• carrier: USPS, UPS

seller voomvalve:

• rating: 99.9%
• city: Rancho Cordova, California
• # reviews: 73308

returns voomvalve:

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

offer voomvalve:

• availability: In Stock
• quantity: 1
• best offers: True
• sold: 0
• options: Ship-to-home
• started: January 2, 2026

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