Original: $131.24
-65%$131.24
$45.93The Story
OE Heater Hose for Tesla Model 3
Rein CHH0842 is an OE-quality HVAC heater hose built as a direct replacement for the original hose assembly. It is shaped to match the factory routing and uses thermoplastic quick-connect fittings for a precise fit on 2017-2023 Tesla Model 3 applications.
- Direct replacement heater hose for HVAC system service
- Plastic construction with black finish
- Thermoplastic quick-connect fittings for OE-style connection points
- End 1 inside diameter: 23.88 mm
- End 2 inside diameter: 23.88 mm
- End 1 outside diameter: 41.33 mm
- End 2 outside diameter: 41.33 mm
- No clamps included
Detailed Product Information
Rein CHH0842 is engineered for the Tesla Model 3 heater circuit and follows the original hose size, branch shape, and connector style used by the factory assembly. This makes it a practical OE-style replacement when servicing the HVAC system on 2017, 2018, 2019, 2020, 2021, 2022, and 2023 Tesla Model 3 vehicles. This part cross-references OE numbers 107760000C and 107760000E for the same application.
Common Repair Uses
- Cracked or brittle heater hose replacement
- Leak repair at quick-connect hose ends
- Restoring heater coolant flow in the HVAC circuit
- Replacing a damaged factory hose assembly on Tesla Model 3
- Addressing coolant seepage from worn plastic hose connections
Installation Notes
Verify hose routing, connector engagement, and diameter match before installation. Transfer any reusable components from the original assembly if required by the vehicle configuration, and inspect adjacent coolant lines and fittings for wear during service. Confirm the system is properly filled and bled after installation.
Quality Assurance
Rein designs this heater hose as an OE-quality replacement for factory-style fitment and connection geometry. It is built to match the original manufacturer’s size and shape requirements for Tesla Model 3 HVAC service.
Description
OE Heater Hose for Tesla Model 3
Rein CHH0842 is an OE-quality HVAC heater hose built as a direct replacement for the original hose assembly. It is shaped to match the factory routing and uses thermoplastic quick-connect fittings for a precise fit on 2017-2023 Tesla Model 3 applications.
- Direct replacement heater hose for HVAC system service
- Plastic construction with black finish
- Thermoplastic quick-connect fittings for OE-style connection points
- End 1 inside diameter: 23.88 mm
- End 2 inside diameter: 23.88 mm
- End 1 outside diameter: 41.33 mm
- End 2 outside diameter: 41.33 mm
- No clamps included
Detailed Product Information
Rein CHH0842 is engineered for the Tesla Model 3 heater circuit and follows the original hose size, branch shape, and connector style used by the factory assembly. This makes it a practical OE-style replacement when servicing the HVAC system on 2017, 2018, 2019, 2020, 2021, 2022, and 2023 Tesla Model 3 vehicles. This part cross-references OE numbers 107760000C and 107760000E for the same application.
Common Repair Uses
- Cracked or brittle heater hose replacement
- Leak repair at quick-connect hose ends
- Restoring heater coolant flow in the HVAC circuit
- Replacing a damaged factory hose assembly on Tesla Model 3
- Addressing coolant seepage from worn plastic hose connections
Installation Notes
Verify hose routing, connector engagement, and diameter match before installation. Transfer any reusable components from the original assembly if required by the vehicle configuration, and inspect adjacent coolant lines and fittings for wear during service. Confirm the system is properly filled and bled after installation.
Quality Assurance
Rein designs this heater hose as an OE-quality replacement for factory-style fitment and connection geometry. It is built to match the original manufacturer’s size and shape requirements for Tesla Model 3 HVAC service.
