Fan Belt For ISUZU 4KH1-TC Engine NKR77 Trucks Repair OEM 5876100630 8970435510 8971415140 8973151530

Product Overview

 

Direct-fit fan belt (alternator belt / drive belt) for ISUZU NKR77 trucks with 4KH1-TC engine. OEM cross reference: 5876100630, 8970435510, 8971415140, 8973151530, 5-87610063-0, 8-97043551-0, 8-97141514-0, 8-97315153-0. Choose your quality level: Famous Brand Aftermarket / China ISUZU Quality / BVP / Japanese ISUZU Quality.

 

As a key component in the truck's cooling and power transmission system, this fan belt drives the engine fan, ensuring efficient heat dissipation and preventing overheating-critical for heavy-duty driving and long-haul operations. We offer four high-quality options to meet diverse market demands: Famous Brand Aftermarket Quality, China ISUZU Quality, BVP Quality, and Japanese ISUZU Quality, allowing you to choose the most suitable grade based on your budget, customer needs, and market positioning.

 

 

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When to Replace

 

Fan belts are wear-and-tear parts that degrade over time due to high temperature, vibration, and friction. Timely replacement is crucial to avoid engine overheating and breakdowns. Replace the fan belt if you notice any of the following signs:

 

Belt cracking, fraying, or glazing (shiny surface).

Belt slipping, making squealing noises during engine startup or acceleration.

Belt tension loss (loose belt that can be easily pulled).

Engine overheating (caused by insufficient fan operation).

 

It is recommended to inspect the fan belt every 30,000 kilometers and replace it every 60,000–80,000 kilometers, or earlier if any damage is found.

 

Why Choose Us?

 

• Professional Expertise: 29 years of in-depth research on ISUZU trucks and engines, familiar with every detail of 4HK1 and 6HK1 engines, ensuring our parts are 100% compatible.

 

• Full-Range Supply: Specialized in full-range ISUZU truck parts, covering engine parts, chassis parts, body parts, and more, one-stop shopping for all your ISUZU repair needs.

 

• OE Standard Quality: Our engine peripheral products, including eccentric shell bearings, are manufactured to meet OE specifications, with stable quality and reliable performance, reducing maintenance frequency and cost.

 

• Global Service: We have rich experience in exporting ISUZU parts to global markets, providing professional logistics and after-sales service, ensuring timely delivery and worry-free after-sales.

 

• Bulk & wholesale pricing available for workshops and fleets .

 

Related Products we can offer

 

All about ISUZU truck spare parts we can supply ,including Engine System Parts .Here are some classic products related to engine bearing  we can offer .

 

 

 

 

 

 

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Contact Us

 

If you have any questions about product quality, fitment, price, related products, or bulk procurement, please feel free to contact us. We will reply within 24 hours and provide professional solutions and competitive quotes.

 

 

 

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