Heavy Duty Engineering Machinery Air Filter P619859 C17308 0986b03531 Af25075 PA1898 91tu9601AA

• Filtration Efficiency: 0.95
• Material: High Pressure Filter Paper
• Shape: Circular Filter
• Model NO.: P619859
• Usage Environment: Highways
• Filter Paper Grade: F9
• Compatible Vehicles: Excavator/Loader/Truck/Others
• MOQ: Piece: 50PCS
• Sample: Yes
• Certificate: ISO 9001:2015 Udem
• Delivery Time: 50pieces 72hour 50-100 5days More 7-15days
• OE: P619859
• Transport Package: Moisture-Proof Bag or Customers′require
• Specification: 165*110*392mm
• Trademark: MAN TUO
• Origin: China
• HS Code: 8421310000
• Production Capacity: 5000000piece/Year

Product Description

Heavy duty engineering machinery air filter P619859 C17308 0986B03531 AF25075 PA1898 91TU9601AA. update:2025-07-08
Hebei Maisui Automobile Co., Ltd. has been engaged in foreign trade business since 2016, with rich experience in foreign trade work and a professional foreign trade service team. The salespersons understand the concerns of buyers from different countries and can provide customers with a lot of help solutions and suggestions in terms of air filters of various qualities and styles.The company has automated production equipment, including filter paper cutting, filter paper folding, filter adhesive curing, assembly, and packaging. This ensures the consistency and standards of product quality and details, greatly improves production efficiency.

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OE	91TU9601AA 2RD129620
Compatible Vehicle Models	Wheel excavator/Crawler excavator/Wheel loader/Truck /Crawler bulldozer/grader/road roller
Specifications	O.D:165/174mm	I.D.:110mm	H:392mm
Replacement OE	9455087040 S9039	AF25075 E1067L	There are many models  and for more details. please consult for confirmation.

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.

Due to the differences in economic conditions, geographical locations, and environments in each country, different customers have different price sensitivity and quality requirements. Therefore, in order to better serve all purchasers, we support customization of all specifications of air filters, including custom styles, filter paper, rubber rings, and packaging. The following parameters are for your reference. For details, please consult the business specialist.

Filter paper grade	wood pulp paper	Half-adhesive paper	Full adhesive paper	Ahlstrom nano-Flilter Paper Chen Tai nano-Flilter Paper
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	60hours	100hours	200-250hours	500-800hours
Price/Stock quantity	Cheap/50 in stock	Cheap-Medium/100 in stock	Appropriate/200pcs	A little expensive/200pcs
Customized	Yes	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.

Hebei Maisui Automobile Co., Ltd. has been engaged in foreign trade business since 2016, with rich experience in foreign trade work and a professional foreign trade service team. The salespersons understand the concerns of buyers from different countries and regions and can provide customers with a lot of help solutions and suggestions in terms of air filters of various qualities and styles.

The company has fully automated production equipment, including filter paper cutting, filter paper folding, filter adhesive curing, assembly, and packaging. This not only ensures the consistency and standards of product quality and details, but also greatly improves production efficiency. To meet the production of large quantities of goods, the production capacity is sufficient, and the delivery period is much shorter than that of other companies.

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.

With rich experience in producing air filters, we support various customized products.
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!