NTA855/KTA50 G3 Fan Belt 3325963 Genuine CCEC Diesel Engine Part for Generator/Ship/Truck

Product Details

Product Overview

This is a genuine CCEC (Chongqing Engine Company) fan belt, part number 3325963, specifically designed for use with the NTA855 and KTA50 G3 series marine and industrial diesel engines. As a critical component of the engine’s cooling system, this fan belt ensures reliable operation of the cooling fan, which is essential for maintaining optimal engine temperature during heavy-duty applications.

Commonly used in generator sets, marine propulsion systems, and heavy truck applications, this belt is manufactured to the exact OEM specifications of the NTA855 platform. It is a direct replacement part, offering a 1.5-year warranty for peace of mind in demanding commercial environments.

Key Features & Benefits

• Genuine CCEC Manufacturing: Produced by Chongqing Engine Company (CCEC), ensuring strict adherence to original OEM quality standards for reliable fit and long service life.
• Precision Fit for NTA855 & KTA50: Engineered specifically for the NTA855 and KTA50 G3 engine platforms, eliminating guesswork during installation.
• Extended Warranty Coverage: Backed by a minimum 1.5-year warranty, providing confidence in the product’s durability and supplier accountability.
• High Tensile Strength: Designed to withstand the high torque and continuous operation typical of generator and marine applications without stretching or slipping.
• Heat & Oil Resistant Construction: Built with materials that resist degradation from engine compartment heat and oil exposure, ensuring consistent performance.
• Direct Replacement Part: Identical to the original 3325963 factory part, requiring no modifications for installation on compatible engines.

Technical Specifications

OEM Cross-Reference

This fan belt carries the following OEM part number for direct replacement:

• Primary OEM Number: 3325963 (/ CCEC)

Note: This part is the genuine CCEC version of the standard fan belt for NTA855 engines. No alternative cross-references are required as this is the original factory-specified part.

Compatibility

This fan belt is specifically designed for the following applications. Fitment is based on the original equipment manufacturer’s specifications:

• Engine Models: NTA855, KTA50 G3
• Common Applications: Generator sets, Marine propulsion (ship), Heavy-duty trucks

Important: Always verify your existing belt part number (3325963) and engine model before purchase. This part is not suitable for 4-cycle or small displacement engines.

Global Supply & Distribution

We offer worldwide shipping from our central warehouse in Chongqing, China, a major industrial hub and the home of the CCEC factory. Our logistics network ensures fast and reliable delivery to major industrial centers and ports across the globe.

• Major Markets: North America, Europe, Southeast Asia (Singapore, Indonesia), Middle East (UAE, Saudi Arabia), Africa (Nigeria, South Africa), and South America.
• Shipping Options: Express (DHL, FedEx, UPS) for urgent orders; Sea freight (FCL/LCL) for bulk orders; Air freight for medium-sized shipments.
• Export Compliance: We are experienced in international trade documentation and can provide all necessary customs clearance paperwork.

Quality Assurance

• Manufacturing Standard: ISO 9001 certified production facility. Parts are manufactured using OEM tooling and processes.
• Testing: Each batch undergoes a Machinery Test Report and Video Outgoing Inspection to verify dimensional accuracy and material quality before shipment.
• Warranty: 1.5-year warranty against manufacturing defects in materials and workmanship. Covers breakage, premature wear, and dimensional non-conformance.

FAQ

Q: How do I confirm this belt fits my NTA855 engine?
A: Please check the existing part number on your current fan belt. If it reads “3325963” and your engine is a NTA855 or KTA50 G3, this belt is the correct replacement. If you have a different number, please contact us with your engine serial number for verification.

Q: What is the installation procedure for this fan belt?
A: Installation requires loosening the alternator or idler pulley tensioner. Remove the old belt, route the new belt 3325963 around the pulleys following the engine’s belt routing diagram, and re-tension to the manufacturer’s specifications (typically 90-110 lbs of deflection force). Always use proper lockout/tagout procedures on generator sets.

Q: How often should I replace the fan belt on my generator?
A: For critical standby power applications, we recommend inspecting the fan belt every 500 operating hours and replacing it every 2,000 hours or annually, whichever comes first. Signs of cracking, glazing, or squealing indicate immediate replacement is needed.