Rein CHH0818 Drive Motor Battery Pack Coolant Hose - Inlet

Drive Motor Battery Pack Coolant Hose for Tesla

Rein CHH0818 is a drive motor battery pack coolant hose for Tesla electric vehicles with inlet-side fitment. It is built for 2017-2023 Tesla 3 and 2020-2023 Tesla Y applications, making it a direct-match option when replacing the battery pack coolant hose on the inlet side.

Key Features

• Rein CHH0818 battery pack coolant hose for inlet-side use
• Fits 2017-2023 Tesla 3, inlet
• Fits 2020-2023 Tesla Y, inlet
• OE-style replacement for electric vehicle cooling system service
• Cross-references 109576300G for the same application

Detailed Description

This Rein drive motor battery pack coolant hose is intended for Tesla thermal management service where the inlet hose needs replacement. The CHH0818 part number identifies the correct hose for Tesla 3 and Tesla Y fitments listed above, helping maintain proper coolant routing in the battery pack cooling circuit. If you are searching for a Tesla 3 coolant hose, Tesla Y battery pack coolant hose, or Rein CHH0818 replacement hose, this part matches the specified inlet applications.

Common Issues This Part Can Address

• Cracked or deteriorated battery pack coolant hose
• Coolant seepage at the inlet hose connection
• Restricted coolant flow from a damaged hose
• Service replacement after thermal system repair
• Incorrect hose routing when restoring the cooling circuit

Installation Notes and Tips

Verify the vehicle year, model, and inlet position before ordering. Confirm hose routing against the original part and inspect adjoining cooling components for wear, contamination, or residue before installation. After replacement, refill and bleed the cooling system according to Tesla service procedures.

Quality Assurance

Rein CHH0818 is cataloged as a direct-fit replacement for the listed Tesla applications and cross-references 109576300G for the same use.