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  3. MERCEDES A001403785

MERCEDES A001403785 Secondary Air Pump Injection Smog Benz

fits model: Ml430. make: Mercedes. year: 1998–2001.

A001403785 Mercedes-benz Secondary Air Injection Smog Pump Oem

( Manufacturer Part Number: A001403785 ), ( Part Type: Pump ), ( Country Of Origin: Germany ), ( Year: 1998 1999 2000 2001 ), ( Location: Ua5 ), ( Placement On Vehicle: Front ), ( Universal Fitment: Direct Replacement ), ( Manufacturer Warranty: No Warranty ), ( Mounting Hardware Included: No )

Review MERCEDES benz Secondary Air Injection Smog Pump Oem fits ML430 1998–2001

Introducing the Mercedes-Benz A001403785 Secondary Air Injection Smog Pump, a crucial component in ensuring your Mercedes-Benz vehicle meets emission standards and maintains optimal engine performance. This part is meticulously engineered to provide efficient and reliable secondary air injection, essential for the combustion of unburned hydrocarbons in the exhaust gases.

The smog pump is a compact yet powerful device, featuring a robust electric motor that delivers consistent air pressure. The pump draws ambient air from the engine compartment and forces it through a heat exchanger to preheat the air. This preheated air is then injected into the exhaust stream just before the catalytic converter. The heat from the exhaust causes the stored secondary air to vaporize and mix with the exhaust gases, enhancing the combustion process and reducing harmful emissions.

The Mercedes-Benz A001403785 smog pump is designed with durability in mind, featuring high-quality materials and advanced manufacturing techniques. The pump housing is made of sturdy, corrosion-resistant materials, while the internal components are engineered for long-lasting performance.

Installation of this smog pump is straightforward, with clear instructions provided in the accompanying user manual. The pump is designed to fit seamlessly into your Mercedes-Benz engine compartment, ensuring a snug and secure fit.

Regular maintenance of the smog pump is important for ensuring the long-term health of your vehicle and compliance with emission standards. The pump should be checked for leaks and function regularly to ensure proper operation. If any issues are detected, it is recommended to consult a certified Mercedes-Benz technician for diagnosis and repair.

In summary, the Mercedes-Benz A001403785 Secondary Air Injection Smog Pump is an essential component in maintaining the optimal performance and emission compliance of your Mercedes-Benz vehicle. Its robust design and efficient operation ensure reliable, long-lasting performance, making it a wise investment for any Mercedes-Benz owner.

Buying a secondary air injection smog pump for a Mercedes-Benz vehicle, specifically model A001403785, comes with its own set of advantages and disadvantages. Here are some potential pros and cons to consider before making a purchase.

Pros:

1. Environmental Compliance: A secondary air injection smog pump is essential for ensuring that your Mercedes-Benz vehicle meets the necessary emission standards. By installing a new or rebuilt pump, you can maintain the overall health of your vehicle and avoid potential fines or penalties.

2. Improved Engine Performance: A functioning smog pump ensures that your engine runs efficiently by ensuring that unburnt hydrocarbons are completely burned during the exhaust process. This results in improved engine performance and fuel economy.

3. Cost-Effective: A rebuilt smog pump can be a more cost-effective solution compared to purchasing a new one from the dealership. Rebuilt pumps are often significantly cheaper and can save you a considerable amount of money.

Cons:

1. Complex Installation: Installing a secondary air injection smog pump can be a complex process that requires specialized tools and knowledge. If you are not confident in your ability to install the pump yourself, it may be best to take your vehicle to a professional mechanic.

2. Potential for Leaks: Rebuilt smog pumps may have small leaks or other issues that can affect their performance. It is essential to ensure that the pump is thoroughly inspected and tested before installation to prevent any potential issues.

3. Ongoing Maintenance: A secondary air injection smog pump requires regular maintenance to ensure that it continues to function properly. This can include regular inspections, fluid changes, and replacement of worn parts.

In conclusion, purchasing a secondary air injection smog pump for a Mercedes-Benz A001403785 model can help ensure that your vehicle meets emissions standards, improves engine performance, and can be a cost-effective solution compared to purchasing a new pump. However, the installation process can be complex, there is a risk of leaks, and ongoing maintenance is required. Ultimately, the decision to purchase a smog pump depends on your budget, technical abilities, and willingness to perform regular maintenance. If you are not confident in your ability to install or maintain the pump, it may be best to take your vehicle to a professional mechanic.

Recommendation: If you decide to purchase a secondary air injection smog pump, consider purchasing a rebuilt pump from a reputable supplier. Make sure that the pump has been thoroughly inspected, tested, and comes with a warranty. Additionally, consider having the pump installed by a professional mechanic to ensure that it is installed correctly and functions optimally.

Details:

Fitment and Compatibility. This part may fit one or all of the described vehicles. All electronic items are tested before being listed. Please match part number to ensure fitment.

All of the parts are tested either before or after removal from vehicle. Shipping prices for ground apply only to the continental states of USA. As a result of it being used part, the item may show light scuffs, scratches, or other imperfections.

part #: a001403785 prices

  • $29.75-$60.89

specifications airfueldepo:

  • for models: Ml430
  • for makes: Mercedes
  • for years: 1998-2001
  • mpn: A001403785
  • part type: Pump
  • country of origin: Germany
  • year: 1998 1999 2000 2001
  • location: Ua5
  • placement on vehicle: Front
  • universal fitment: Direct Replacement
  • manufacturer warranty: No Warranty
  • mounting hardware included: No

payments airfueldepo:

  • money order
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returns airfueldepo:

  • time: 30 Days
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offer airfueldepo:

  • started: November 8, 2025
  • sold: 0
  • quantity: 1
  • options: Ship-to-home
  • best offers: True
  • availability: In Stock

general airfueldepo:

  • Car Truck Parts Accessories > Air Fuel Delivery > Other Air Fuel Delivery
  • condition: Used

shipping airfueldepo:

  • class: Standard
  • service: FedEx Ground / FedEx Home Delivery
  • transit: 6-10 Days
  • type: Fixed
  • carrier: FedEx
  • cost: $0.00

seller airfueldepo:

  • rating: 99.9%
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  • city: Yuba City, California
for models: ml430, for makes: mercedes, for years: 1998-2001, part type: pump, country of origin: germany, year: 1998 1999 2000 2001, location: ua5, placement on vehicle: front, universal fitment: direct replacement, manufacturer warranty: no warranty, mounting hardware included: no,
category: auto parts > car truck parts accessories > air fuel delivery, sku: 11463744014660722,

Mercedes A001403785 Is Similar To:

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5 offers $29.75–$60.89 USD
  • Offer #1: $29.75 price + $0.00 shipping estimate = $29.75* total. All of the parts are tested either before or after removal from the vehicle As a result of itbeing a used part, the item may show light scuffs, scratches, or other imperfections.FREE SHIPPING
  • Offer #2: $37.50 price + $15.00 shipping estimate = $52.50* total. TESTED OEM A-2802 F-20 Used in good working condition.+$15.00 shipping
  • Offer #3: $60.89 price + $25.80 shipping estimate = $86.69* total. Wir k nnen es berpr fen! Sie m ssen uns lediglich ein Foto des technischen Datenblatts und/oder der Referenz Ihres St cks zusenden BOSCH.+$25.80 shipping
  • Offer #4: $62.43 price + $25.80 shipping estimate = $88.23* total. Mo emy to sprawdzi ! Quer que tenhamos certeza de que esta pe a corresponde ao seu ve culo?.+$25.80 shipping
  • Offer #5: $26.51 price + $0.00 shipping estimate = $26.51* total. Also fits compatible variants of the CLK (2002 2006) and the E Class (W211) 2003 2005 when equipped with the secondary air system. Condition : Used, fully functional, carefully removed from a dismantled vehicle and tested on a bench.FREE SHIPPING

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