Excavator Diesel Engine Injection Pump Timer Assembly 1-15740542-0 6WG1 6HK1 1157405420

Product Details

Product Overview

This is a high-quality, genuine Injection Pump Timer Assembly designed for specific Isuzu diesel engines. With the critical part number 1-15740542-0 (also listed as 1157405420), this component is an essential part of the fuel injection system, ensuring precise timing for optimal engine performance and fuel efficiency.

Commonly used in heavy-duty excavator applications, this assembly is engineered to meet the exacting standards of the original equipment. It is a direct fit for engine models 6WG1 and 6HK1, which power a wide range of construction and industrial machinery. Please verify your engine model and existing part number to ensure compatibility.

Key Features & Benefits

• Genuine OEM Quality: This part is a genuine component, guaranteeing a perfect fit and reliable performance that matches the original factory specifications.
• Enhanced Engine Timing: The timer assembly precisely controls the injection timing, leading to smoother engine operation, reduced emissions, and better fuel economy.
• Long-Lasting Durability: Manufactured from high-grade materials, this assembly is built to withstand the extreme pressures and temperatures within the diesel injection system, providing a long service life.
• Direct Replacement: Designed as a direct bolt-on replacement, this part simplifies repairs and minimizes downtime for your excavator or heavy equipment.
• Stringent Quality Control: Each unit undergoes rigorous testing to ensure it meets strict performance and reliability standards before shipment.
• Reduced Maintenance Costs: By using a genuine timer assembly, you prevent premature wear on other fuel system components, saving on overall maintenance expenses.

Technical Specifications

OEM Cross-Reference

This Injection Pump Timer Assembly is directly referenced by the following part numbers. Use these numbers to verify compatibility with your existing equipment.

• Primary Part Number: 1-15740542-0
• Alternate Part Number: 1157405420

Compatibility

This timer assembly is specifically designed for use with the following engine models. It is commonly used for excavator applications, but may also be found in other heavy industrial equipment.

• Engine Models: Isuzu 6WG1, Isuzu 6HK1
• Common Applications: Excavators, Wheel Loaders, and other heavy construction machinery.

Note: Always confirm your specific engine model and the original part number before purchase to ensure a correct fit.

Global Supply & Distribution

We are a global supplier of premium diesel engine parts, serving a diverse network of B2B clients including equipment dealers, repair shops, and fleet operators. Our logistics network is designed for fast and reliable delivery worldwide.

• Worldwide Shipping: We ship to all major continents, including North America, South America, Europe, Asia-Pacific, the Middle East, and Africa.
• Major Ports & Hubs: Our distribution channels are optimized for rapid delivery to major industrial centers and ports like Houston, Rotterdam, Shanghai, Dubai, and Singapore.
• Efficient Logistics: We offer flexible shipping options, including express air freight and economical sea freight, to meet your specific timeline and budget requirements.
• Trade Compliance: We are experienced in international trade and ensure all documentation is handled professionally for smooth customs clearance.

Quality Assurance

Quality is our top priority. We ensure that every part we supply meets the highest standards of performance and reliability.

• Genuine Parts: This assembly is a genuine OEM product, manufactured to the original factory specifications.
• Testing: Each component is subject to strict quality control checks to verify timing accuracy, pressure integrity, and overall functionality.
• Warranty: We stand behind the quality of our parts with a 3-month warranty against manufacturing defects. After-warranty video technical support is available to assist with any issues.

FAQ

Q1: How can I be sure this timer assembly fits my excavator engine?
A: First, verify the engine model of your machine. This part is specifically designed for Isuzu 6WG1 and 6HK1 engines. Second, locate the part number on your old timer assembly. If it matches 1-15740542-0 or 1157405420, then this is the correct replacement. If you are unsure, please contact our support team with your engine serial number and machine model for confirmation.

Q2: What are the common signs of a failing injection pump timer assembly?
A: A failing timer assembly can cause several symptoms, including: hard starting, rough idling, a noticeable loss of engine power, increased black smoke from the exhaust, and poor fuel economy. If you experience these issues, inspecting and potentially replacing the timer assembly is a recommended step.

Q3: Is installation of this part complicated?
A: Replacing the injection pump timer assembly is a technical procedure that requires a thorough understanding of diesel fuel systems. It involves precise timing alignment with the engine. We strongly recommend that this repair be carried out by a qualified diesel mechanic or a certified technician to ensure proper installation and prevent engine damage.