3917287 4 Valve Diesel Cylinder Head For 6 Cylinder Engine

Product Details

Product Overview

This is a premium quality 4 Valve Diesel Cylinder Head designed for 6-cylinder diesel engines, identified by the OEM part number 3917287. As a critical engine component, this cylinder head is engineered to restore engine performance, compression, and combustion efficiency. It is a direct replacement part commonly used for various engine models, ensuring a reliable fit for your heavy-duty equipment.

Manufactured to meet or exceed OEM specifications, this cylinder head is suitable for a wide range of applications including commercial trucks, construction machinery, agricultural equipment, and industrial generators. The precise casting and machining processes guarantee dimensional accuracy and long service life.

We understand the importance of minimizing downtime in B2B operations. This part is available for rapid delivery, with stock typically ready to ship within one week to support your maintenance and repair schedules.

Key Features & Benefits

• Precision Engineering: Manufactured under strict quality control with high-grade cast iron or aluminum alloy, ensuring durability and resistance to thermal stress.
• 4-Valve Design: Enhances airflow for better combustion, leading to improved fuel efficiency and reduced emissions compared to standard 2-valve heads.
• OEM Specification: Direct replacement for part number 3917287, ensuring a seamless fit without modifications.
• Rigorous Testing: Each unit undergoes a machinery test report and video inspection to verify structural integrity and leak-free performance.
• Complete Package: Supplied in professional packaging to protect the component during transit and storage.
• Reliable Warranty: Backed by a 6-month warranty, providing peace of mind for your investment.

Technical Specifications

OEM Cross-Reference

This cylinder head is directly cross-referenced to the following OEM numbers:

• Part Number: 3917287
• Alternative OEM Numbers: Please verify with your engine specifications. This part is designed for generic 6-cylinder applications and may match other OEM numbers depending on the engine variant.

Note: Always confirm compatibility with your specific engine serial number before purchase.

Compatibility

This cylinder head is commonly used for a wide range of 6-cylinder diesel engines. While it is designed for universal fitment across many models, it is particularly suited for engines found in:

• Heavy-duty trucks and tractors
• Construction equipment (excavators, loaders, bulldozers)
• Agricultural machinery (tractors, harvesters)
• Industrial generator sets
• Marine propulsion systems

For exact fitment, please consult your engine’s service manual or contact our technical support team with your engine model number.

Global Supply & Distribution

We provide worldwide shipping from our strategic location in Chongqing, China—a major industrial hub with excellent logistics connectivity. Our distribution network ensures fast and reliable delivery to key international markets:

• North America: Regular shipments to ports in Los Angeles, Houston, and New York.
• Europe: Efficient delivery to Rotterdam, Hamburg, and Felixstowe.
• Asia-Pacific: Rapid service to Singapore, Busan, and Sydney.
• Middle East & Africa: Dedicated routes to Dubai, Jeddah, and Durban.
• South America: Reliable shipping to Santos and Buenos Aires.

We have extensive experience in international trade documentation and customs compliance, ensuring smooth transactions for B2B buyers worldwide.

Quality Assurance

Our manufacturing process adheres to strict international standards to guarantee product reliability:

• Certifications: Compliant with ISO 9001 quality management systems.
• Material Quality: High-grade cast iron or aluminum alloy with precise metallurgical composition.
• Testing Procedures: Each cylinder head undergoes pressure testing, dimensional inspection, and surface analysis. A Machinery Test Report and Video Outgoing Inspection are provided for every unit.
• Warranty: 6-month warranty against manufacturing defects, covering cracks, porosity, or improper machining.

Our commitment to quality ensures that you receive a component that performs reliably under demanding conditions.

FAQ

Q1: Is this cylinder head compatible with my ISX or ISM engine?
This part is designed for generic 6-cylinder engines with a 4-valve configuration. While it is commonly used for ISX and ISM series engines, we recommend verifying the part number 3917287 against your engine’s original cylinder head number. If you provide your engine serial number, we can confirm compatibility.

Q2: What is the recommended installation procedure?
Installation should be performed by a qualified diesel mechanic. Key steps include: cleaning the engine block surface, applying new head gasket, torquing bolts to OEM specifications in the correct sequence, and checking valve clearance. Always refer to the service manual for your specific engine model. Our cylinder head comes pre-assembled with valves and springs, but we recommend inspecting for any damage before installation.

Q3: How should I maintain this cylinder head to ensure long service life?
Regular maintenance is crucial. Ensure proper coolant levels and quality to prevent overheating. Use high-quality engine oil and change it at recommended intervals. Periodically check for signs of cracks or coolant leaks, especially after heavy use. Avoid over-revving the engine and ensure the fuel system is clean to prevent carbon buildup on valves. Following these practices can extend the life of your cylinder head significantly.