LF14001NN is a screw-on type long-lasting oil filter designed for heavy-duty diesel engines such as those from Cummins. It uses a composite filtration medium of StrataPore and NanoNet, and is compatible with new-generation engines like X15. It can extend the oil change interval, reduce maintenance costs, and ensure the long-term stable operation of the engine.
Item No :
LF14001NNPayment :
T/TProduct Origin :
CHINAShipping Port :
SHANGHAI, NINGBO, GUANGZHOUDescription:
Composite filtration: The StrataPore medium intercepts large particles, while the NanoNet medium captures 4-micron minor impurities. The dual filtration effectively protects the engine's precision components, reducing wear.
Long-lasting and durable: The composite medium has a high dust retention capacity, which can extend the replacement cycle, reduce maintenance frequency and costs, and is suitable for fleets and long-distance transportation vehicles.
Cold start protection: The multi-layer synthetic medium has good low-temperature fluidity, quickly supplying oil during cold starts, reducing dry friction of components, and improving start-up reliability.
Stable flow: The medium design takes into account both filtration efficiency and flow resistance, reducing parasitic power loss and helping to improve fuel economy.
Installation is convenient: The screw-on design allows for quick replacement, shortening maintenance downtime, and is compatible with standard installation interfaces, with strong versatility.
Product Information:
| Part Number | LF14001NN |
| Filter Type | OIL FILTER |
| Size |
Height: 294.69 mm Diameter: 120.3 mm Thread Size: M95 x 2.5 |
| Cross Reference |
DBL7900 B40145 400107 11111 95394 LFP9001XL 97400034P 47400034P 1415822 1515822 LSF5190ZZZ YE3101869 PSL901 9P926142 40C0434 53C0651 E12979663 86030711 87408494 76612210 4331005 4388898 3101869 5472304 3406809 4367100 2882674 5575298 76194865 10332314 945949 E12979663 6900005 9414101645 1216400571 15501271 |
| Application |
Cummins X15 diesel engines Cummins ISX15 diesel engines were built after 01/01/2020 Cummins ISX12 diesel engines Cummins ISX12G natural gas engines Cummins ISX diesel engines Cummins ISM diesel engines Cummins QSX diesel engines Cummins QSM diesel engines Cummins QST diesel engines Cummins QSM tier 3 diesel engines |
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.
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Order Delivery: 20-30 working days, depending on quantity. |
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.
Our hours
Mon 11/21 - Wed 11/23: 9 AM - 8 PM
Thu 11/24: closed - Happy Thanksgiving!
Fri 11/25: 8 AM - 10 PM
Sat 11/26 - Sun 11/27: 10 AM - 9 PM
(all hours are Eastern Time)