Product Overview

This high-quality DLLA157P1424 diesel injector nozzle is engineered for precise fuel atomization in modern common rail diesel engines. Manufactured to OEM specifications (reference 0433171886), this nozzle ensures optimal combustion efficiency and engine performance. As a direct replacement part, it is ideal for marine, industrial, and heavy-duty applications. We ship globally to major markets including North America, Europe, Southeast Asia, and the Middle East, with fast logistics via DHL, UPS, FEDEX, EMS, and TNT.

Key Features & Benefits

• Precision Engineering: Manufactured from high-speed steel for exceptional durability and wear resistance.
• Enhanced Fuel Efficiency: Optimized spray pattern ensures complete combustion, reducing fuel consumption and emissions.
• Direct OEM Replacement: Matches original specifications (DLLA157P1424 / 0433171886) for seamless installation.
• Rigorous Quality Control: Tested under ISO 9001:2000 and TS16949 standards for consistent reliability.
• Long Service Life: Corrosion-resistant construction withstands high-pressure common rail environments.

Technical Specifications

OEM Cross-Reference

• Primary Part Number: DLLA157P1424
• OEM Number: 0433171886
• Alternative References: 157P1424, MMC 0433171886

Note: This nozzle is designed as a direct replacement for the listed OEM numbers. Always verify compatibility with your specific engine model before purchase.

Compatibility

• Engine Types: Common rail diesel engines (marine, industrial, and heavy equipment).
• Applications: Suitable for use in fuel injection systems requiring DLLA157P1424 specifications.
• Vehicle/Equipment Models: Compatible with engines using MMC (Mitsubishi Marine) or similar common rail systems. Verify with your engine service manual for exact fitment.

Global Supply & Distribution

• Worldwide Shipping: We ship to all major regions via DHL, UPS, FEDEX, EMS, and TNT.
• Major Markets Served: North America (USA, Canada, Mexico), Europe (Germany, UK, Netherlands, France), Asia-Pacific (Japan, South Korea, Australia), and Middle East (UAE, Saudi Arabia).
• Fast Delivery: Standard delivery time of 3-7 days to major ports and industrial hubs.
• Export Expertise: We handle international trade documentation and customs compliance for smooth cross-border transactions.

Quality Assurance

• Certifications: Manufactured under ISO 9001:2000 and TS16949 quality management systems.
• Testing: Each nozzle undergoes rigorous testing for spray pattern, flow rate, and pressure tolerance.
• Warranty: Backed by a 3-year warranty against manufacturing defects.
• Packaging: Available in standard or customized packaging per customer requirements.

FAQ

1. Is this nozzle a direct replacement for my current DLLA157P1424 part?

Yes, this nozzle is manufactured to the exact OEM specifications of DLLA157P1424 and 0433171886. It is a 100% brand-new, direct replacement part designed for common rail fuel systems. Always verify your engine’s part number before ordering.

2. What is the recommended installation procedure for this injector nozzle?

We recommend professional installation by a qualified diesel technician. Ensure the nozzle seat and fuel gallery are clean before installation. Use a torque wrench to tighten to manufacturer specifications. After installation, bleed the fuel system to remove air and check for leaks during initial operation.

3. How should I maintain this nozzle for optimal performance and longevity?

Use high-quality diesel fuel and replace fuel filters regularly per your engine’s service schedule. If you experience rough idling, black smoke, or increased fuel consumption, have the nozzle inspected by a professional. Store spare nozzles in a dry, clean environment, and avoid contamination of the precision components.

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 .