Product Description
MOPAR 68370066AC COOLANT RECOVERY TANK RESERVOIR FOR 19-24 RAM WITH 6.7L CUMMINS ENGINE
Maintain proper cooling system performance and protect your diesel engine from overheating with the genuine Mopar 68370066AC Coolant Recovery Tank Reservoir for 2019-2024 Ram trucks equipped with the powerful 6.7L Cummins turbo diesel engine. Engineered to factory OEM specifications, this coolant overflow reservoir ensures proper coolant expansion management, pressure regulation, and cooling system efficiency under heavy-duty towing, hauling, and daily driving conditions.
The Mopar 68370066AC coolant recovery tank is designed to collect expanding coolant as engine temperatures rise and return coolant back into the system during cooling cycles. This process helps maintain consistent coolant levels, prevents air intrusion into the cooling system, and supports optimal engine operating temperatures.
Manufactured using high-strength OEM-grade composite materials, this genuine Mopar reservoir is built to withstand the extreme heat and pressure generated by modern 6.7L Cummins diesel engines. Unlike low-quality aftermarket alternatives, this direct-fit OEM replacement provides proper hose routing, sensor compatibility, and factory mounting alignment for long-lasting reliability.
This coolant recovery bottle includes the coolant level sensor and is commonly replaced when the original tank becomes cracked, leaks coolant, develops discoloration, or experiences internal pressure fatigue from long-term engine heat cycles.
FAQ
What does the coolant recovery tank do?
The coolant recovery tank stores expanding coolant during engine operation and returns coolant back into the cooling system as temperatures decrease.
Is this a genuine Mopar OEM reservoir?
Yes. The 68370066AC is a genuine OEM Mopar coolant recovery tank designed specifically for Ram trucks with the 6.7L Cummins engine.
Does this include the coolant level sensor?
Yes. Many OEM Mopar configurations include the coolant level sensor pre-installed with the reservoir assembly.
What are signs of a failing coolant reservoir?
Common symptoms include coolant leaks, visible cracks, coolant smell, low coolant warnings, discoloration, or pressure-related cooling system issues.
Is installation direct-fit?
Yes. This Mopar coolant reservoir is designed for direct OEM replacement using factory mounting locations and hose connections.
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, SLT, Laramie, Limited, Limited Longhorn, Rebel, Chassis Cab Models
Specifications for Mopar 68370066AC
| Category | Details |
|---|---|
| Part Number | 68370066AC |
| Brand | Mopar (OEM) |
| Product Type | Coolant Recovery Tank Reservoir / Expansion Tank |
| Engine Compatibility | 6.7L I6 Cummins Turbo Diesel |
| Vehicle Fitment | 2019-2024 Ram 2500/3500/4500/5500 |
| Function | Stores and recirculates coolant during engine heating and cooling cycles |
| Included Components | Coolant Recovery Reservoir and Coolant Level Sensor |
| Construction | OEM High-Strength Heat-Resistant Composite Plastic |
| Installation Type | Direct OEM Replacement |
| Mounting Style | Factory OEM Mounting Points |
| Cooling System Compatibility | Factory Ram 6.7L Cummins Cooling System |
| UPC | Not Available |
| GTIN | Not Available |
| Shipping Weight | Approx. 5 lbs |
| Shipping Dimensions | Approx. 22" x 14" x 13" |
| Shipping | Standard ground shipping available |
| Operating Benefits | Maintains proper coolant levels, supports cooling system pressure regulation, helps prevent overheating, restores OEM cooling performance |
| Prop 65 | WARNING: Cancer and reproductive harm – www.P65Warnings.ca.gov |
| Condition | New |
