MERCEDES BENZ Truck Fan Clutch 4702000422 4712000722 A4702000422 A4712000722 CFC172000P

MERCEDES BENZ TRUCK COOLING SYSTEM FAN COUPLING 4702000422 4712000722 A4702000422 A4712000722 CFC172000P

Description

We have established long-term and solid cooperative relations with many companies in the same industry in China and overseas. Our consultant team provides timely and professional after-sales service to satisfy our customers. We will send you detailed information and parameters of the products for your comprehensive understanding. We provide free samples and can arrange company visits. We welcome you to the factory for negotiation at any time. Hope to receive your consultation and establish a long-term partnership.

Service

Fantronic Clutchpro's business philosophy is simple: we are committed to providing unparalleled service to our customers.

How do we achieve this ?

1. Quality parts: We only provide the highest quality parts

2. Dedicated employees: Each of our employees is wholeheartedly committed to meeting customer expectations.

3. Technical expertise: Years of industry experience, combined with advanced technology, enable us to identify customers' parts needs, even if it is just a vehicle chassis number.

4. Delivery service: Nopei provides 7-day delivery service worldwide.

5. After-sales service: Our commitment to customers does not stop at sales, customer satisfaction is crucial before, during and after every transaction.

Advantage

Stable quality, favorable prices, professional sales consultants, 24-hour online customer service
FAQ

1. Are you a manufacturing company or a trading company?

We are a manufacturer of fan clutches and have been in the industry for more than 20 years.

2. What types of parts can you provide?

@We are committed to providing one-stop purchasing services for heavy truck-heavy machinery users. (Especially focus on cooling system parts, fan clutch/fan blade/fan clutch water pump.

3. How long is your production lead time?

@ 1 working day for inventory; 30 days for mass production.

Express Delivery

A full range of sea and air logistics systems, providing you with the most convenient logistics experience, quick response, saving your time.

4. How is the quality and after-sales service? One year warranty, if there is any actual quality problem, we will refund or send new products as compensation.

5. What is your packaging?
Neutral packaging box or customized according to customer requirements
6. Can I provide a sample?
If the customer is willing to pay the sample fee, we can provide samples.
7. Will you test our products before shipment?
Yes, we have 100% tested before shipment.
8. How about the delivery time?
Usually 7-14 days, if the quantity is large, it will take 35 days.
9. Can you produce according to the sample?
If the quantity is suitable, we will develop according to the sample.

Q: Why does the fan clutch’s performance get worse in high humidity?
A: High humidity makes the air “heavier” and less able to absorb heat—so the radiator has to work harder to cool the engine. This means the fan clutch has to engage more often and run at higher speeds to compensate. It’s not that the clutch is broken; it’s just working harder to deal with the less effective cooling air.

Q: What should I do if the fan clutch’s mounting bolts keep coming loose?
A: First, check if the bolts are the right size—using wrong-sized bolts causes them to loosen. If they’re the right size, apply a small amount of thread locker (like Loctite) to the bolt threads before tightening—this helps keep them from loosening due to vibration. Also, make sure to tighten the bolts to the correct torque (check the vehicle manual for specs).

Q: Why doesn’t a fan clutch work normally after long-term vehicle storage?
A: Common causes include solidified silicone oil (cold storage), hardened seals (aging and leaking), and rusted bearings (lack of lubrication). Idle the engine to thaw oil. Check seals—replace old ones. Clean and lubricate rusted bearings. Troubleshoot these points step by step to restore the clutch’s function. Long-term storage disrupts key components, so targeted checks are needed.