Description:
The multi-layer composite filter material design can effectively intercept solid impurities with a size of ≥10 microns. At the same time, it can quickly separate the free water in the fuel, reducing the risk of wear and carbon deposition in the fuel injector and faults in the fuel system, and improving the combustion efficiency. The outer shell is made of high-strength steel treated with anti-rust treatment, which is shock-resistant and corrosion-resistant, suitable for harsh working environments such as construction sites and mines. The filter paper has a low-pressure loss characteristic, ensuring smooth fuel flow and not affecting the engine's power output. The structure is compact, the weight is light, and the top interface design facilitates quick disassembly and replacement, shortening the equipment's downtime for maintenance and reducing labor costs.
Product Information:
| Part Number |
423-8521 |
| Filter Type |
Fuel Filter Water Separator |
| Size |
Weight:1042 g
Height :270 mm
Outer Diameter:108 mm
Thread Size:1"-14
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| Cross Reference |
4238521
FS20051
B0CWG5TBQ1
BF9903-SP
FS20051
SK 3168
2110146
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| Application |
Applicable to C18, C15, C13, C32 engines and 345C excavators
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Our Service
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Sample Delivery: 3-15 days.
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Order Delivery: 20-30 working days, depending on quantity.
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Shipping: Available by sea, air, or express.
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Test the products upon receipt and contact us if there are any issues. |

FAQ
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?
LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
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.