Fuel Injection Rocker Arm 2781365 for Caterpillar C15 C18 Engine Parts

Product Details

Product Overview

This high-quality Fuel Injection Rocker Arm, identified by part number 2781365, is a critical component engineered for the Caterpillar C15 and C18 diesel engine platforms. Designed to precisely actuate the fuel injector mechanism, this rocker arm ensures optimal fuel delivery and combustion efficiency. It is a direct replacement part, manufactured to meet OEM specifications for size and material composition.

Commonly utilized in heavy-duty applications such as construction equipment, industrial machinery, agricultural tractors, generator sets, marine propulsion, and material handling vehicles, this component offers a reliable solution for engine overhauls and repairs. The part is sourced from a reputable manufacturer in Guangdong, China, and comes with comprehensive quality assurance documentation.

Key Features & Benefits

• Precision Fitment: Manufactured to OEM size specifications (2781365) to ensure a direct, bolt-on replacement without modification.
• Durable Construction: Built from high-strength materials to withstand the extreme stresses and heat of the diesel combustion cycle.
• Enhanced Fuel Efficiency: Precise geometry ensures correct injector actuation, promoting complete fuel combustion and reducing operational costs.
• Rigorous Testing: Each unit undergoes a machinery test report and outgoing inspection to verify performance and dimensional accuracy.
• Global Logistics Support: Supplied with secure packaging (plastic bag, box, carton) ready for international shipping to major industrial ports worldwide.
• Post-Sale Security: Backed by a 6-month warranty and online technical support for installation guidance.

Technical Specifications

OEM Cross-Reference

This rocker arm is a direct replacement for the following OEM part number:

• 2781365 (Original Caterpillar Part Number)

Note: Always verify compatibility with your specific engine serial number. This part is designed as a service replacement for the listed OEM number.

Compatibility

This component is commonly used for the following engine platforms and applications:

• Engine Models: Caterpillar C15, Caterpillar C18
• Applications: Construction machinery, industrial equipment, agricultural tractors, generator sets (Genset), marine engines, and material handling equipment.

Fitment is inferred from the specified engine model. Always confirm with your engine serial number before purchase.

Global Supply & Distribution

We support worldwide shipping and maintain a robust supply chain for international B2B buyers. Our distribution network covers:

• North America: Fast delivery to major industrial centers in the USA, Canada, and Mexico.
• Europe: Efficient logistics to ports in Rotterdam, Hamburg, and the UK.
• Asia-Pacific: Direct shipping to Singapore, Japan, Australia, and Southeast Asian markets.
• Middle East & Africa: Reliable service to UAE, Saudi Arabia, South Africa, and key African ports.
• South America: Consistent shipping to Brazil, Chile, and Argentina.

Our export team ensures compliance with international trade regulations and offers secure packaging to prevent damage during transit.

Quality Assurance

• Manufacturing Standards: Components are produced in ISO-compliant facilities in Guangdong, China.
• Testing: Each part is provided with a Machinery Test Report and undergoes a Video Outgoing Inspection to confirm quality.
• Warranty: 6-month warranty against manufacturing defects.
• Support: Online technical support is available after the warranty period ends.

FAQ

Q1: Is this rocker arm a direct fit for a Caterpillar C15 engine?
A: Yes, part number 2781365 is designed as a direct replacement for the fuel injection rocker arm on Caterpillar C15 and C18 diesel engines. It is manufactured to OEM size specifications. However, we always recommend verifying compatibility with your specific engine serial number to ensure a perfect fit.

Q2: What tools are required for installation?
A: Installation typically requires standard engine tools, including a torque wrench, socket set, and feeler gauges for valve lash adjustment (if applicable). We recommend following the official Caterpillar service manual for your specific engine model to ensure correct torque specifications and installation procedures.

Q3: How should I maintain this rocker arm after installation?
A: This component is designed for long service life with minimal maintenance. Regularly inspect for wear during scheduled engine overhauls. Ensure proper engine oil levels and quality, as the rocker arm relies on oil for lubrication. If you notice unusual noise or performance issues, inspect the rocker arm for excessive wear or damage.