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ReinPart #: CHH0826

Rein CHH0826 HVAC Heater Hose

Name: Rein CHH0826 HVAC Heater Hose
Brand: Rein
SKU: DFBS-CHH0826
Price: 44.63 USD
Availability: InStock

⚙️ 3 vehicles fit this part

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Select your vehicle to confirm fitment

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✅OE Direct Replacement — Bolt-on fit, no modifications needed

🚗Fitment: Tesla, S

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OE Heater Hose for Tesla S

Rein CHH0826 is an OE-quality heater hose built as a direct replacement for the original hose assembly. It is made from EPDM rubber with black finish, includes clamps, and matches the factory hose shape and quick-connect style used on select Tesla S applications.

Key Features

Direct replacement heater hose for Tesla S cooling and HVAC routing
EPDM construction for heat and coolant resistance
Black finish for factory-style appearance
Includes clamps for the listed application
End 1 inside diameter: 15.24 mm; End 2 inside diameter: 15.24 mm
End 1 outside diameter: 22.43 mm; End 2 outside diameter: 22.43 mm
Rein part number CHH0826

Detailed Description

Rein CHH0826 is engineered as an OE-style heater hose for 2014-2015 Tesla S and 2016 Tesla S vehicles built through 3/31/16. Rein designs these hoses to match the original hose assembly dimensions and connection style, helping maintain proper fit at the heater circuit. If you are replacing a worn or leaking Tesla S heater hose, CHH0826 provides the correct size, shape, and thermoplastic quick-connect fitment for the listed vehicles. This part cross-references 104895300B for the same application.

What It Helps Fix

Coolant seepage at a cracked or aged heater hose
Loose or damaged hose connections at the heater circuit
Heat-related rubber deterioration in the hose assembly
Improper fit from a non-OE-style replacement hose
HVAC heater performance issues caused by coolant flow loss

Installation Notes and Tips

Verify vehicle build date before ordering: this part fits 2016 Tesla S only through 3/31/16, plus 2014-2015 Tesla S. Compare the original hose routing, connector style, and diameter measurements to confirm match before installation. Drain coolant as needed, inspect mating fittings and seals, and replace any worn clamps or damaged connection points during service.

Quality Assurance

Rein Automotive positions this hose as an OE-quality replacement built to match original manufacturer specifications for the listed Tesla S applications. Part number CHH0826 is made for direct-fit service on the confirmed vehicles above.

Brand	Rein
Part Number	CHH0826
Material	Epdm
Color	Black
Clamps Included	Yes
End 1 Inside Diameter	15.24
End 2 Inside Diameter	15.24
End 1 Outside Diameter	22.43
End 2 Outside Diameter	22.43

This part fits 3 vehicles. Search below:

Year	Make	Model	Drive Type	Liters	Cylinders	Fuel Type	Position	Notes
2016	Tesla	S	AWD	-L	--	BATTERY EV (EV/BEV)	N/A	To 3/31/16
2015	Tesla	S	AWD	-L	--	BATTERY EV (EV/BEV)	N/A
2014	Tesla	S	AWD	-L	--	BATTERY EV (EV/BEV)	N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

104895300B

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.