Engine Cooling Fan Duct Joint 018A-180003 by CFMOTO

Genuine CFMoto Engine Cooling Fan Duct Joint — OEM Part #018A-180003

Overheating can end a ride and ruin an engine. The genuine CFMoto Engine Cooling Fan Duct Joint restores factory cooling performance on your CFMoto ATV or UTV, with the exact fit, connections and flow the system was designed around.

The radiator, water pump, fan, thermostat, hoses and reservoir work together to hold engine temperature steady. If one part fails, the whole system suffers. This part is confirmed for 3 CFMoto models from 2008 to 2015. See the full fitment list below.

Engine Cooling Fan Duct Joint at a Glance

• OEM part number: 018A-180003
• Brand: CFMOTO (genuine factory part)
• Part type: Cooling Fans & Components
• Fits: UForce utility UTV and ZForce sport UTV models, 2008–2015
• Condition: New

CFMoto Models and Years This Engine Cooling Fan Duct Joint Fits

Genuine CFMoto part #018A-180003 fits the models and years below. To be certain, match the part number to the factory parts diagram for your machine or contact us with your VIN before ordering.

CFMoto UForce utility UTV Fitment

CFMoto ZForce sport UTV Fitment

Why Choose a Genuine CFMoto OEM Engine Cooling Fan Duct Joint?

• Factory flow and capacity for your engine
• Direct-fit connections with no adapters or modifications
• Heat- and pressure-resistant construction
• Helps prevent overheating, head gasket failure and warped parts
• Sold by Witchdoctors, a CFMoto OEM parts source with factory part numbers and diagrams for every listing

Features and Materials

Key Features

• Genuine CFMoto OEM cooling part, part #018A-180003
• Matches original hose sizes, mounts and connectors
• Built for the pressure and temperature of the listed engines
• Designed for mud, dust and debris exposure
• Works with CFMoto-approved coolant

Materials and Construction

CFMoto cooling parts use aluminum radiator cores and tanks, reinforced EPDM rubber hoses rated for hot coolant under pressure, glass-reinforced plastic housings and steel or stainless clamps, all chosen to resist heat, vibration and coolant chemistry.

Common Reasons Riders Replace This Part

• Fixing coolant leaks and overheating
• Replacing parts damaged by mud packing or trail debris
• Preventive replacement of aging hoses and seals
• Restoring cooling after an engine rebuild

Signs Your Engine Cooling Fan Duct Joint Needs Replacing

• Temperature light on or a rising temperature gauge
• Coolant leaks, drips or a sweet smell after riding
• A fan that does not turn on or makes noise
• Cracked, swollen or soft hoses
• Coolant bubbling or boiling over in the reservoir

Installation Tips

1. Let the engine cool completely before opening the cooling system.
2. Drain coolant into a container and dispose of it properly.
3. Install the new part using fresh clamps, gaskets and O-rings where specified.
4. Refill with the coolant type and mix in your CFMoto manual, and bleed air from the system.
5. Run the engine to operating temperature, check for leaks and top up the reservoir.

Not sure whether to tackle it yourself? Read when to seek professional help or DIY before you start.

Recommended Accessories and Maintenance Supplies

Pair your Engine Cooling Fan Duct Joint with these parts and supplies:

• UTV cooling systems — Radiators, fans and cooling upgrades
• Coolant and antifreeze — Coolant for refilling after the repair
• Water pumps and rebuild kits — Water pumps, rebuild kits and hardware
• Cooling fans — Radiator fans for UTVs and ATVs
• CFMoto OEM parts diagrams — find every factory part for your model

Helpful Guides from the Witchdoctors Blog

• Signs of a Bad UTV/ATV Water Pump & How to Replace It
• Upper Radiator Hose Hot, Lower Cold? UTV/ATV Fixes
• Signs Your UTV/ATV Thermostat is Bad & How to Test It
• CFMoto OEM vs. Aftermarket Parts: Which Is Better?

Frequently Asked Questions

What is the OEM part number for this CFMoto Engine Cooling Fan Duct Joint?

The genuine CFMoto part number is 018A-180003. Use it to match this part to your factory parts diagram.

Which CFMoto models does part #018A-180003 fit?

It fits the UForce 500 (2008–2010); UForce 600 (2011, 2013); ZForce 600 (2012–2015).

Is this a genuine CFMoto part?

Yes. This is a genuine CFMOTO OEM part, the same part number used by CFMoto at the factory, not an aftermarket copy.

What coolant should I use?

Use the coolant type and mix ratio in your CFMoto owner's manual. Mixing coolant types can cause gelling or corrosion.

Do I need to bleed the cooling system?

Yes. Trapped air can cause hot spots and overheating. Follow the bleeding procedure for your model after any repair.

Why does my machine overheat in mud?

Mud packed in the radiator fins blocks airflow. Clean the radiator regularly with low-pressure water from the back side.

About Availability of Part #018A-180003

CFMoto has marked this part as no longer available. It may have been replaced by a newer part number. Contact our customer service team with your VIN and we will help you find the current replacement, or read more about parts that are no longer available.

Where to Ride Your CFMoto

Ready to put your machine to work? These off-road parks welcome both ATVs and UTVs. Check each park's current rules, vehicle-width limits and permit requirements before you go.

• Burning Rock Offroad Park — Tams, West Virginia: 100 miles of trails (UTVs up to 64 in. wide)
• Haspin Acres — Laurel, Indiana: about 100 miles of trails