Description:
Constructed using high-grade filter materials, this air filter is engineered for consistent, reliable performance and extended service durability. By optimizing air intake quality, it sustains engine efficiency, improves fuel economy, and contributes to the prolonged operational lifespan of your vehicle. Whether your journeys take you through congested urban streets or uneven rough roads, this air filter ensures steady, smooth engine function in diverse driving environments.
Product Information：
| Part Number |
33-2591 |
| Filter type |
Air Filter |
| Size |
Length:514mm
Width:157mm
Height:24mm
Weight:0.7kg
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| Cross Reference |
AC Delco A1325C
Champ Labs. AF397
Fram CA6581
Luber-Finer AF397
Mahle LX311
Mann-Hummel C5283
Mobil AF397
Napa 6185
Pipercross PP1211DRY
Porsche 92811018501
Purolator A25208
Simota OPO001
WIX 46185
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| Application |
Porsche 928 4.4L 1977-1982
Porsche 928 4.7L 1979-1986
Porsche 928 5.0L 1985-1994
Porsche 928 5.4L 1991-1995
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Our Service
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| OEM Support: Custom product and packaging options available. |
Sample Orders: We welcome sample orders for testing. |
Quick Response: We respond to inquiries within 24 hours. |
Payment Options: T/T, PayPal, Alipay. |
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| Sample Delivery: 3-15 days. |
Order Delivery: 20-30 working days, depending on quantity. |
Shipping: Available by sea, air, or express. |
Test the products upon receipt and contact us if there are any issues. |
FAQ
Q: What’s the MOQ?
A. Fuel filter: 500-1000 pcs
B. Oil filter: 500-1000 pcs
C. Air dryer: 100-1000 pcs
Q: How is the quality of your products?
A. Our advanced machines and materials ensure excellent performance and craftsmanship.
B. Customized materials and standards are available to meet specific market needs.
Q: What are the payment terms?
A. T/T, Cash, Alipay
B. Large orders: 30% deposit, 70% balance before delivery.
Small orders: Full payment upfront.
Q: Do you provide samples?
Yes, samples are available (free or at cost, depending on product); shipping paid by the buyer.
Q: What packaging options are available?
A. Custom packaging
B. White or natural packaging
C. Color box options
Q: What is the delivery time?
A. Generally, 15-30 days.
B. Stock items: shipped within 7 days after payment.
Q: What are the loading ports?
Ningbo and Shanghai ports.
Q: What are the shipping methods?
A. Sea, air, and land.
B. For multiple sources in China, we can help coordinate with a shipping agency to consolidate your shipments.
