Freightliner HDEP Fan Belt 10 Rib 1635MM 01-35625-635

Description

Freightliner HDEP Fan Belt 10 Rib 1635MM 01-35625-635

Dependable Engine Cooling

The Freightliner HDEP Fan Belt 10 Rib 1635MM (01-35625-635) keeps your fan system running efficiently.
It transfers power to the fan pulley to control engine temperature.
A worn belt can cause slipping, noise, or overheating — this OEM-quality replacement prevents all three.

This belt ensures smooth performance and consistent airflow through the radiator.

OEM-Quality and Perfect Fit

Built to OEM standards, the Freightliner HDEP Fan Belt 01-35625-635 installs easily with no adjustments needed.

Specifications:

• Part Number: 01-35625-635

• Application: Freightliner HDEP Engine (DD13 / DD15 / DD16)

• Type: Serpentine Fan Drive Belt

• Design: 10 Rib

• Length: 1635MM (64.4 inches)

• Material: EPDM Reinforced Rubber

• Cross Reference: A4729930396, 01-35625-634

• Function: Fan drive / serpentine belt

Each belt is tested for stretch resistance, grip strength, and temperature stability.

Durability and Quiet Operation

This 10-rib EPDM fan belt resists cracking, slipping, and wear under heavy loads.
It runs quietly while maintaining steady power transfer.
The ribbed design reduces vibration and helps prevent belt wander.

Ideal for long-haul use and hot environments.

Simple Installation

Replacing the fan belt is a quick and easy process.

Steps:

1. Release tension using the belt tensioner.

2. Remove the old belt.

3. Route the new belt following the factory diagram.

4. Apply proper tension and check alignment.

5. Run the engine and inspect belt movement.

No special tools required.

Compatible With

• Freightliner Cascadia (HDEP Engines)

• Detroit DD13, DD15, and DD16 Engines

• OEM Cross Reference: 01-35625-635, A4729930396

• Function: Fan drive belt (10 Rib, 1635MM)

Always verify your OEM number before purchase.

Why Choose TZ Parts

At TZ Parts, we supply OEM-fit replacement parts that match Freightliner quality standards.
Each component is tested for strength and accuracy before shipping.
This is a Quality TZ Parts Product, trusted by professionals nationwide.

We offer fast U.S. shipping and convenient pickup at our two locations.

Shipping and Pickup Locations

📍 Alsip, Illinois Location
TZ Parts – Truck Zone Parts
Address: 5120 W 125th Pl, Alsip, IL 60803
📞 Call: 708-866-2000
💬 Text: 708-910-4096
📧 Email: info@truckzoneparts.com

📍 Fort Myers, Florida Location
TZ Parts – Truck Zone Parts
Address: 17121 Cam Ct, Fort Myers, FL 33967
📞 Call: 239-342-7777
💬 Text: 239-341-7777
📧 Email: info_fl@truckzoneparts.com

Pickup available Monday through Saturday.

Learn More

Get maintenance info from the U.S. Department of Transportation (external link, nofollow).
Explore more Freightliner Engine Belts on TZParts.com.