Product Overview

This is a premium Common Rail Fuel Injector Nozzle, part number 4902924, engineered as a direct replacement for Cummins M11, N14, and L10 series diesel engines. Designed for the global heavy-duty truck and industrial equipment market, this component is manufactured to exacting standards to ensure optimal fuel delivery, engine performance, and emissions control. We supply this critical engine part to distributors, workshops, and fleet operators worldwide, with major markets including North America, Europe, the Middle East, and Asia-Pacific.

Key Features & Benefits

• Precision Engineered: Manufactured from high-speed steel for superior wear resistance and long-term durability under high-pressure conditions.
• Optimal Fuel Atomization: Ensures precise fuel spray patterns for complete combustion, maximizing engine power and fuel efficiency while reducing emissions.
• 100% Professionally Tested: Each injector nozzle undergoes rigorous quality control and performance testing to guarantee it meets or exceeds OEM specifications.
• Direct Fit Replacement: Designed as a direct OE-equivalent part, ensuring seamless installation and compatibility with your Cummins engine’s fuel injection system.
• Enhanced Engine Performance: Restores factory-level engine power, smooth operation, and reliable starting by delivering the correct fuel volume and pressure.

Technical Specifications

OEM Cross-Reference

This injector nozzle is a direct replacement for the following OEM and alternative part numbers:

• Primary Part Number: 4902924
• Common Alternative: 4902921

Always verify the part number stamped on your original component for the most accurate cross-reference.

Compatibility

This fuel injector nozzle is designed for Cummins diesel engines, specifically for use in the following engine series and their applications in heavy-duty trucks, industrial machinery, and generator sets:

• Cummins M11 Engine Series
• Cummins N14 Engine Series
• Cummins L10 Engine Series

Commonly found in vehicles and equipment from manufacturers such as Kenworth, Peterbilt, Freightliner, and International. Please consult your engine service manual or contact our technical support for specific model-year verification.

Global Supply & Distribution

We are a leading supplier of heavy-duty engine components with extensive export experience. Our logistics network ensures reliable worldwide shipping to meet the demands of the international B2B market.

• Worldwide Shipping: We export to all major industrial regions, including North America, South America, Europe, the Middle East, Africa, and Asia-Pacific.
• Fast Delivery to Major Hubs: Efficient shipping to key ports and logistics centers in Rotterdam, Los Angeles, Dubai, Singapore, and Hamburg.
• Trade Compliance: All shipments are prepared with complete and accurate commercial documentation (invoice, packing list, certificate of origin) to ensure smooth customs clearance.
• Bulk & Wholesale Support: Dedicated support for large-volume orders, container loads (LCL/FCL), and just-in-time delivery programs for distributors.

Quality Assurance

Our commitment to quality ensures you receive a reliable, high-performance component for critical engine repair and maintenance.

• Manufacturing Standards: Produced in ISO-certified facilities using precision CNC machinery and advanced metallurgy.
• Comprehensive Testing: Every unit undergoes 100% professional testing, including flow rate, spray pattern, and pressure hold tests to validate performance against OEM benchmarks.
• Warranty Backed: Protected by a 6-month warranty against manufacturing defects, providing peace of mind for your business and your customers.
• Material Integrity: Constructed from certified high-speed steel to withstand the extreme pressures and temperatures of modern common rail systems.

FAQ

Q1: How do I confirm this injector nozzle (4902924) is the correct part for my Cummins engine?
A1: The most reliable method is to match the part number. Locate the part number stamped on your original injector nozzle. This part directly replaces OEM number 4902924 and is compatible with Cummins M11, N14, and L10 engine platforms. For specific engine serial number verification, please contact our technical team.

Q2: Is this a complete injector or just the nozzle assembly?
A2: This product is the Injector Nozzle component itself (Part #4902924). It is the precise tip assembly responsible for fuel atomization. It is designed to replace the nozzle within a common rail fuel injector body. Ensure you have the expertise or are working with a qualified technician for proper installation and calibration.

Q3: What is the typical lead time for shipping to [North America/Europe]?
A3: Lead times vary based on destination and shipping method. For standard air or sea freight to major industrial regions like North America or Western Europe, transit typically ranges from 7-20 business days after dispatch. We offer expedited shipping options for urgent requirements. Please inquire for a precise quote based on your location and order quantity.

Our advantages

1.An authorized wholesaler of Isuzu genuine parts, Hino genuine parts, Mitsubishi genuine parts and Mahle parts.

2. We are not only supply genuine parts, but also high quality OEM parts, which are made in China or made in Japan.

3. More than 10 years of experience in machinery parts, professional supply of diesel engine parts.

4. Fast delivery, the fastest can be shipped in one day ,more than 500,000 of different types parts in stock.

5. Scientific ERP system, easy and fast to locate the parts that customer needs.

6. Professional technician checks the parts before delivery, to make sure the parts are correct, usable and defect-free.

Exhibition

Packing&Shipping

1.  Our shipment is by air/sea/express (DHL/FEDEX/TNT/UPS/EMS).

2.  Once we get confirmation of payment, we will ship products in 2 days.

3.  Our packaging is standard export wooden box or others as your requirement.

4. We’ll check and test the products before shipping , and givethe pictures to our customers to confirm.

FAQ

Q1. What is your company major products?

A: Our main products are Liner kit, Piston, Rings, Liner, Gasket kit, Bearing, Injection pump, Nozzle, Water pump, Oil pump,Crankshaft, Turbocharger,Filter, etc.

Q2.What is the MOQ?

A: Normally we can supply any quantity if we have in stock.

Q3. What is your payment term ?

A: We accept Western Union, T/T, Paypal.

Q4. What is the packing ?

A: Carton or wooden case , If you want to put your logo on the packing , We will do it after get your authorization letter.

Q5. When can you deliver products after payment ?

A: By Express ,usually might take 3-4 days ;By Air , Usually take 7-9 days ; By Sea ,usually take 1-2 months .

Q6. What can you do to complete order perfectly ?

A: In the beginning , We will communicate with clients in details to understand what they need .

Before packing , We will check the products and send photos to clients .After confirmation ,

We will packing products well to avoid damage . Once we get tracking number ,

We will send it to customer and keep contact in with clients .