03-42776-010 Engine Air Filter Fit for Freightliner Cascadia Replaces P628541 0342776010

• Filtration Efficiency: 0.99
• Material: Alhstrom Filter Paper
• Shape: Panel Filter
• Model NO.: 0342776010
• Usage Environment: Dusty Roads
• Filter Paper Grade: Nano-Alhstrom Filter Paper
• Compatible Vehicles: Freightliner Cascadia Truck
• MOQ: 50PCS
• Sample: Avaiable
• Certificate: ISO 9001:2015 Udem
• Delivery Time: 50pieces 72hour 50-100 5days More 7-15days
• Product Name: Air Filter
• Transport Package: Moisture-Proof Bag or Customers′require
• Specification: Standard
• Trademark: MAN TUO
• Origin: China
• HS Code: 8421310000
• Production Capacity: 5000000piece/Year

Product Description

03-42776-010 Engine Air Filter Fit for Freightliner Cascadia Replaces P628541 0342776010.update:2025-07-10
The engine air filter is generally large in size and expensive, so choosing a good air filter is very important for the truck engine. It can be easily identified from the following points. First, look at the filtration efficiency of the filter paper. This is very important because a filter with high filtration efficiency can effectively prevent dust from entering the engine, providing excellent protection. Our air filter is made of Ahlstrom filter paper, with a filtration efficiency of 99.9%. Then we need to see what grade of sealant is used. Natural rubber is soft, elastic, and resistant to aging. Our product is made of high-quality natural rubber, which is very up to standard. Finally, look at the frame. A good frame supports the air filter and is not easily deformed, especially in high-pressure environments, which can maintain the engine's intake air volume well without affecting power output.

Next, we will use text + icon + image + test data to show the product performance. Please be patient, we'll surprise you.

OE	03-42776-010
Compatible Vehicle Models	Freightliner Cascadia Truck
Specifications
Replacement OE	91559	TR504	There are many models  and for more details. please consult for confirmation.

Due to the diversification of production processes, product pictures are for reference only. Various styles and filter paper materials can be customized according to requirements.
Due to the different filter paper materials and qualities used in the production of air filters, as well as the diversification of production processes, there are many styles of the same OE air filter, but the size specifications are consistent. Please purchase according to the needs of your customers.

Filtering efficiency	90%-95%	92%-96%	99.5%	99.9%
Sealing O-Ring Material	Mixed rubber	Mixed rubber	Mixed rubber	Mixed rubber/Pure rubber
Moisture resistance	Low(No waterproof coating) Cobb>50g/	Low(No waterproof coating) Cobb>50g/	Good(phenolic resin coating) Cobb20g~30g/	Excellent(nano-coating) Cobb<20g,water contact angle>90 degree
Air intake volume	Poor	Medium	Medium	High
Air Filter Replacement Guidelines	5000-8000km	10000-15000km	20000-30000km	30000-40000km
Price/Stock quantity	Cheap/0 in stock	Cheap-Medium/0 in stock	Appropriate/200pcs	A little expensive/200pcs
Customized	No,Paper is easily broken	Yes	Yes	Yes

2012 In 2014, we entered Chengdu Hongpailou Auto Parts City and gradually explored the threshold of the industry. In 2014, we established a production factory in Hebei, producing and selling ourselves. In 2016, we gradually entered the development stage, with automated production lines and sufficient production capacity. Now our factory is an integrated factory integrating research and development, production, and foreign trade sales.

Different from other production-oriented enterprises, our company has a professional sales and service team in Shijiazhuang-after-sales follow-up service team. Our business personnel have rich market experience and cooperate with the purchasing company to meet various requirements and conditions for materials, packaging, and cabinet loading.

Our factory has all automated equipment from filter paper cutting to carton packaging. The automated cutting equipment can accurately obtain the paper size data for each air filter of Control. The mechanical origami process is more vertical for each bend. The assembly adopts an automated rotating assembly line, greatly improving work efficiency. Our factory has all automated equipment from filter paper cutting to carton packaging. The automated cutting equipment can accurately obtain the paper size data for each air filter of Control. The mechanical origami process is more vertical for each bend. The assembly adopts an automated rotating assembly line, greatly improving work efficiency. The standardized production process of each step not only shortens the delivery period but also ensures reliable quality.
 

 In the air filter manufacturing industry for more than ten years, through our efforts, we have won many honors. The quality of the product has also received multiple certifications. We have also established our own filter research and development team to better serve customers and customize products. We will work harder to serve more buyers from the exhibition and the website around the world.In the ten-year production of air filters, we have not only accumulated rich manufacturing experience, but also continuously updated our products to meet the market demand for various models of customized services.

In the ten-year production of air filters, we have not only accumulated rich manufacturing experience, but also continuously updated our products to meet the market demand for
Dear purchasers, whether you are domestic sales merchants or foreign trade companies, we sincerely welcome you to visit, be down-to-earth, work diligently, and produce meticulously. Let us work together to achieve a win-win situation.
1. Price Terms (Trade Terms): How are the price terms determined in foreign trade? 
Answer:FOB(initial), CIF(Long-term cooperation)
2. Payment Methods: What payment methods are available? 
Answer: T/T (30% deposit, 70% before shipment.)L/C,DP
3. MOQ: What is the MOQ? 
Answer: MOQ varies by product, typically,20-100PCS
4. Shipping Port: Which port is used for shipment? 
Answer: Major ports include: China--- TianJin,Shanghai, Ningbo, Shenzhen,XinJiang,Others.
5. Quality Inspection Process: How is quality control conducted? 
Answer: 
Pre-production inspection (material check).On-site pictures .
In-process inspection (during manufacturing). On-site pictures .
Final random inspection (Spot check 5%). On-site pictures.
6. Handling Non-Conforming Goods:  What if received goods don't match specifications? 
Answer:
Minor defects: Discount or repair. 
Major deviations: Replacement or refund. 
Claims must be filed within 7 days of delivery with evidence (photos/reports).
7. Factory Audit Options: What factory audit methods do you offer? 
Answer:
Documentary audit: (ISO certificates, production records). 
On-site audit (quality control, working conditions). 
Social compliance audits (SMETA, BSCI). 
Video audit available for remote verification.
8. Handling Delivery Delays: How are delivery delays managed? 
Answer:
Communication:Immediate notification with revised timeline. 
Penalties: Compensation per contract terms (e.g., 0.5% of order value/day). 
Priority shipping: Expedited freight at seller's cost for critical delays.

If you have any other questions about air filter, please feel free to contact us. Hope to be friends with you. Waiting for you!