Product Description
MOPAR 68359842AD COOLING FAN CLUTCH FOR 19-24 RAM WITH 6.7L CUMMINS ENGINE
Maintain optimal engine cooling performance and protect your diesel engine from overheating with the genuine Mopar 68359842AD Cooling Fan Clutch for 2019-2024 Ram trucks equipped with the powerful 6.7L Cummins turbo diesel engine. Engineered to OEM specifications, this heavy-duty fan drive clutch regulates cooling fan engagement based on engine temperature, ensuring efficient airflow, stable operating temperatures, and dependable towing performance under demanding conditions.
The Mopar 68359842AD cooling fan clutch is a direct-fit OEM replacement designed to restore proper cooling system operation when the original fan clutch becomes noisy, seized, weak, or fails to engage properly. A malfunctioning fan clutch can lead to overheating, excessive fan noise, reduced fuel economy, poor A/C performance, and increased engine stress during towing or heavy hauling.
Built specifically for Ram heavy-duty diesel applications, this genuine Mopar component delivers factory-level reliability, proper fan engagement characteristics, and long-lasting durability. Unlike lower-quality aftermarket fan clutches, OEM Mopar cooling components ensure correct thermal response and seamless integration with the factory cooling system.
This updated Mopar fan clutch supersedes part number 68359842AC and is compatible with select Ram 2500, 3500, 4500, and 5500 trucks equipped with the 6.7L Cummins diesel engine.
FAQ
What does the cooling fan clutch do?
The fan clutch controls when the engine cooling fan engages or disengages based on coolant temperature and engine operating conditions.
What are symptoms of a failing fan clutch?
Common symptoms include engine overheating, excessive fan noise, poor air conditioning performance, reduced fuel economy, and improper fan engagement.
Is this a genuine Mopar OEM part?
Yes. The 68359842AD is a genuine OEM Mopar cooling fan clutch engineered specifically for Ram trucks with the 6.7L Cummins diesel engine.
Does this replace 68359842AC?
Yes. Mopar part number 68359842AD is the updated supersession for 68359842AC.
Is installation direct-fit?
Yes. This cooling fan clutch is designed as a direct OEM replacement using factory mounting locations and fan components.
Vehicle Fitment
- 2019 Ram 2500 6.7L Cummins Diesel
- 2020 Ram 2500 6.7L Cummins Diesel
- 2021 Ram 2500 6.7L Cummins Diesel
- 2022 Ram 2500 6.7L Cummins Diesel
- 2023 Ram 2500 6.7L Cummins Diesel
- 2024 Ram 2500 6.7L Cummins Diesel
- 2019 Ram 3500 6.7L Cummins Diesel
- 2020 Ram 3500 6.7L Cummins Diesel
- 2021 Ram 3500 6.7L Cummins Diesel
- 2022 Ram 3500 6.7L Cummins Diesel
- 2023 Ram 3500 6.7L Cummins Diesel
- 2024 Ram 3500 6.7L Cummins Diesel
- 2019 Ram 4500 6.7L Cummins Diesel
- 2020 Ram 4500 6.7L Cummins Diesel
- 2021 Ram 4500 6.7L Cummins Diesel
- 2022 Ram 4500 6.7L Cummins Diesel
- 2023 Ram 4500 6.7L Cummins Diesel
- 2024 Ram 4500 6.7L Cummins Diesel
- 2019 Ram 5500 6.7L Cummins Diesel
- 2020 Ram 5500 6.7L Cummins Diesel
- 2021 Ram 5500 6.7L Cummins Diesel
- 2022 Ram 5500 6.7L Cummins Diesel
- 2023 Ram 5500 6.7L Cummins Diesel
- 2024 Ram 5500 6.7L Cummins Diesel
Fits Select Trims Including:
Tradesman, Big Horn, Lone Star, Laramie, Limited, Limited Longhorn, Rebel, SLT, Chassis Cab Models
Specifications for Mopar 68359842AD
| Category | Details |
|---|---|
| Part Number | 68359842AD |
| Brand | Mopar (OEM) |
| Product Type | Cooling Fan Clutch / Fan Drive Clutch |
| Engine Compatibility | 6.7L I6 Cummins Turbo Diesel |
| Vehicle Fitment | 2019-2024 Ram 2500/3500/4500/5500 |
| Function | Controls engine cooling fan engagement for proper engine temperature regulation |
| Installation Type | Direct OEM Replacement |
| Cooling System Compatibility | Factory OEM Cooling Fan Assembly |
| Fan Clutch Operation | Temperature-Controlled Automatic Engagement |
| Thread Direction | Left-Hand Thread Fan Nut |
| Replaces Part Numbers | 68359842AC |
| UPC | Not Available |
| GTIN | Not Available |
| Shipping Weight | Approx. 12 lbs |
| Shipping Dimensions | Approx. 11" x 11" x 6" |
| Shipping | Standard ground shipping available |
| Operating Benefits | Maintains proper engine temperatures, reduces overheating risk, improves towing reliability, restores OEM cooling performance, supports efficient fan operation |
| Prop 65 | WARNING: Cancer and reproductive harm – www.P65Warnings.ca.gov |
| Condition | New |
