ADAOER AD03120101 air filter is a high-quality replacement for Mercedes-Benz A0040946904 air filter, designed for Actros MP4 and MP5 heavy-duty trucks. This filter features a Mercedes-Benz original style design and replaces OEM numbers A0040946904, 0040946904, A0040949104 and A0040949704. It is compatible with MANN C50005 and Hengst E2060L, providing reliable air filtration performance and engine protection for modern Mercedes-Benz trucks.

ADAOER is a professional air filter manufacturer in China, supplying high-performance air filtration solutions for trucks, commercial vehicles, construction machinery, agricultural equipment, and industrial applications.

Air filters play an important role in protecting engines by removing dust, dirt, and airborne particles before they enter the engine intake system. ADAOER air filters are designed to provide excellent filtration efficiency, low airflow resistance, and reliable protection in different operating environments.

Our air filters are manufactured with premium filtration media and durable components to ensure long service life and stable performance, even in harsh conditions such as construction sites, farms, mining areas, and heavy-duty transportation environments.

As an experienced OEM and ODM air filter supplier, ADAOER offers customized manufacturing services including product design, filter structure optimization, logo customization, and private label solutions. Our engineering team helps customers develop products suitable for their target markets and applications.

ADAOER supplies air filters to international distributors, wholesalers, fleet operators, and automotive aftermarket companies. Our products are widely used in trucks, buses, agricultural machinery, construction equipment, and generator systems.

With reliable quality, competitive pricing, and professional service, ADAOER provides complete air filtration solutions for global customers.

ADAOER – Your Reliable Air Filter Manufacturer in China.

Frequently Asked Questions (FAQ)

Q1: What is ADAOER AD03120101 air filter?

A:
ADAOER AD03120101 is a high-quality engine air filter designed for Mercedes-Benz Actros MP4 and MP5 heavy-duty trucks.

This air filter features a Mercedes-Benz original style design and provides efficient filtration performance to protect the engine from dust, dirt and other contaminants in demanding working environments.

Q2: Is AD03120101 a replacement for Mercedes-Benz A0040946904 air filter?

A:
Yes. ADAOER AD03120101 is an aftermarket replacement for Mercedes-Benz A0040946904 air filter.

It is designed for compatible Mercedes-Benz Actros applications and provides reliable air filtration performance equivalent to the original filter specification.

Q3: Which Mercedes-Benz trucks use A0040946904 air filter?

A:
ADAOER AD03120101 air filter is suitable for compatible:

• Mercedes-Benz Actros MP4 trucks
• Mercedes-Benz Actros MP5 trucks

It is widely used in heavy-duty transportation, logistics, construction and commercial vehicle applications.

Q4: What OEM numbers does AD03120101 replace?

A:
ADAOER AD03120101 replaces the following Mercedes-Benz OEM numbers:

• A0040946904
• 0040946904
• A0040949104
• A0040949704

Cross reference numbers include:

• MANN-FILTER C50005
• Hengst E2060L

Q5: Is AD03120101 compatible with MANN C50005 air filter?

A:
Yes. MANN C50005 is one of the cross-reference numbers for ADAOER AD03120101 air filter.

Customers searching for a C50005 replacement filter can use AD03120101 for compatible Mercedes-Benz Actros MP4 and MP5 truck applications.

Q6: Is AD03120101 the same as AD03120103 air filter?

A:
AD03120101 and AD03120103 have the same application range and similar dimensions, but they feature different designs.

• AD03120101: Mercedes-Benz original style design
• AD03120103: MANN filter style design

Both are suitable replacement solutions for compatible Mercedes-Benz Actros truck air filter applications.

Q7: Does AD03120101 replace Hengst E2060L air filter?

A:
Yes. Hengst E2060L is a cross-reference number for ADAOER AD03120101 air filter.

It provides distributors and maintenance companies with an alternative replacement option for Mercedes-Benz heavy-duty truck air filtration systems.

Q8: What are the advantages of ADAOER AD03120101 air filter?

A:
ADAOER AD03120101 provides:

• Mercedes-Benz original style design
• High filtration efficiency
• Reliable engine protection
• Good dust holding capacity
• Stable airflow performance
• Competitive factory pricing

It is suitable for modern Mercedes-Benz Actros trucks operating in different environments.

Q9: Why should Mercedes-Benz Actros air filters be replaced regularly?

A:
The air filter protects the engine by preventing dust, sand and other particles from entering the intake system.

Regular replacement helps:

• Maintain proper airflow
• Improve combustion efficiency
• Reduce engine wear
• Protect turbocharger components
• Extend engine service life

This is especially important for trucks operating in dusty roads, construction areas and long-distance transportation.

Q10: How can I confirm if AD03120101 fits my Mercedes-Benz truck?

A:
You can confirm compatibility by checking:

• Original OEM number
• Truck model
• Engine information
• Existing air filter number

If you provide the original filter number or vehicle information, ADAOER can help confirm the correct replacement model.

Q11: Does ADAOER provide OEM and ODM air filter service?

A:
Yes. ADAOER is a professional automotive filter manufacturer in China, supplying:

• Air filters
• Oil filters
• Fuel filters
• Hydraulic filters
• Air dryer cartridges

We provide OEM, ODM and private label services for global distributors, wholesalers and automotive brands.