Mopar 68237637AB Engine Coolant Reservoir

Mopar Engine Coolant Reservoir for SRT HEMI

The Mopar 68237637AB engine coolant reservoir is a direct-fit coolant recovery bottle for select Dodge performance applications with the 6.4L V8 SRT HEMI MDS engine. It is built for the Dodge Challenger and Dodge Charger platforms listed below, making it a practical replacement when the original coolant reservoir is cracked, leaking, or no longer holding proper coolant level.

• Genuine Mopar engine coolant reservoir
• Coolant recovery bottle for 6.4L V8 SRT HEMI MDS applications
• Direct replacement for part number 68237637AB
• Supersedes Mopar part number 68237637AA on listed applications
• Compatible with select Dodge Challenger and Dodge Charger models

Fitment Details

• Fits 2019 Dodge Challenger, N/A, Bottle | Coolant Recovery | Engine Coolant | 6.4L V8 SRT HEMI MDS Engine
• Fits 2017-2019 Dodge Charger, N/A, BOTTLE, Coolant Recovery, 6.4L V8 SRT HEMI MDS Engine; supersedes part # 68237637AA
• Fits 2015 Dodge Charger, N/A, BOTTLE, Coolant Recovery, 6.4L V8 SRT HEMI MDS Engine; supersedes part # 68237637AA
• Fits 2017-2018 Dodge Challenger, N/A, BOTTLE, Coolant Recovery, 6.4L V8 SRT HEMI MDS Engine; supersedes part # 68237637AA
• Fits 2015 Dodge Challenger, N/A, BOTTLE, Coolant Recovery, 6.4L V8 SRT HEMI MDS Engine; supersedes part # 68237637AA

What This Part Is Used For

• Replacing a coolant reservoir with visible cracks or damage
• Restoring proper coolant recovery and expansion capacity
• Addressing coolant loss from a leaking bottle or seam
• Correcting low coolant level warnings caused by reservoir failure
• Maintaining the cooling system on Dodge Charger and Dodge Challenger 6.4L V8 SRT HEMI MDS models

Installation Notes and Tips

Verify engine code and vehicle year before ordering, since this Mopar 68237637AB reservoir is specific to listed 6.4L V8 SRT HEMI MDS applications. Inspect the mounting points, hoses, and cap condition during replacement, and transfer only the components required by your vehicle configuration.

Quality Assurance

As a Mopar OE replacement part, this coolant reservoir is specified for the factory-listed Dodge Challenger and Dodge Charger applications above. Part number 68237637AB also supersedes 68237637AA on the covered vehicles.