Product Overview

This high-performance Diesel Fuel Injector Nozzle, model DLLA160PN141 (OEM 105017-1410), is a precision-engineered replacement part designed for a wide range of diesel engines used in excavators, heavy machinery, and commercial vehicles. Manufactured from premium High-Speed Steel, this nozzle assembly ensures optimal fuel atomization, improved combustion efficiency, and reduced emissions. We serve a global B2B clientele, with major markets in North America, Europe, Southeast Asia, the Middle East, and Africa, offering fast shipping via DHL, TNT, UPS, EMS, and FEDEX directly to industrial hubs and ports worldwide.

Key Features & Benefits

• Precision Fuel Atomization: The DLLA160PN141 nozzle tip delivers a finely calibrated spray pattern for complete fuel combustion, enhancing engine power output and fuel economy.
• Superior Durability: Constructed from high-speed steel, this nozzle resists wear, corrosion, and thermal stress, ensuring a long service life even under heavy load conditions.
• Direct OE Replacement: Designed to meet or exceed OEM specifications (105017-1410), guaranteeing a perfect fit and seamless integration with existing fuel injection systems.
• Strict Quality Control: Each unit undergoes rigorous testing for flow rate, spray pattern, and sealing pressure to ensure consistent, reliable performance.
• Cost-Effective Solution: A high-quality alternative to original parts, offering significant savings without compromising performance or reliability.

Technical Specifications

OEM Cross-Reference

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

• 105017-1410 (Primary OEM)
• DLLA160PN141 (Bosch-Style Nozzle Code)
• DLLA150PN315 (Alternative/Cross-Reference Part)
• 105017-1410 (Also compatible with various industrial diesel applications)

Note: Always verify compatibility with your specific engine model and injector body before purchase.

Compatibility

This nozzle is designed for use in a variety of diesel engines, particularly those found in:

• Excavators: Komatsu, Hitachi, Kobelco, Caterpillar, Volvo, Doosan, Hyundai
• Engine Models: Suitable for medium-duty and heavy-duty diesel engines requiring Bosch-style DLLA nozzles with a 160-degree spray angle and 141 flow rate.
• Vehicle Applications: Diesel cars, trucks, agricultural tractors, and industrial generators using similar injection systems.

Global Supply & Distribution

We are a trusted supplier to the global B2B market, ensuring rapid and reliable delivery:

• Worldwide Shipping: We ship to all major continents via DHL, TNT, UPS, EMS, and FEDEX.
• Major Markets: North America (USA, Canada), Europe (Germany, UK, France, Netherlands), Asia-Pacific (Japan, South Korea, Australia), Middle East (UAE, Saudi Arabia), and Africa (South Africa, Nigeria).
• Fast Delivery: Standard delivery time is 3-7 working days. We ensure fast dispatch from our warehouse in Shandong, China to major ports and industrial centers.
• Export Expertise: We handle all international trade compliance, customs documentation, and offer flexible payment terms (TT, Western Union, PayPal, Trade Assurance).

Quality Assurance

• Manufacturing Standards: Produced in ISO-certified facilities in Shandong, China, using precision CNC machining.
• Testing: Each nozzle is individually tested for spray pattern, opening pressure, and leak-tightness to ensure 100% functionality.
• Warranty: All products are backed by a 6-month warranty against manufacturing defects.

FAQ

1. How do I confirm if the DLLA160PN141 nozzle fits my engine?

Please check your current injector nozzle for the part number (e.g., 105017-1410 or DLLA160PN141). If the number matches, it is a direct fit. For cross-referencing, consult your engine’s service manual or contact our technical support team with your engine model and serial number.

2. What is the installation procedure for this nozzle?

Installation requires professional expertise. Ensure the injector body and nozzle seat are clean. Torque the nozzle retaining nut to the manufacturer’s specified value (typically 30-50 Nm). Always replace the copper washer and use a new nozzle gasket. Improper installation can lead to fuel leakage or poor engine performance.

3. How can I maximize the service life of this injector nozzle?

Use high-quality diesel fuel with proper filtration (10-micron or finer). Replace fuel filters regularly as per the engine’s maintenance schedule. Avoid running the engine with contaminated fuel or water in the system. Regular injector testing (every 500-1000 hours) is recommended for heavy-duty applications.

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 .