Ir a contenido
Rein Automotive Heater Hose
Rein Automotive Heater Hose
Heater Hose
REIN AUTOMOTIVE Heater Hose - CHH0351
Rein Automotive Heater Hose
Rein Automotive Heater Hose
Heater Hose
REIN AUTOMOTIVE Heater Hose - CHH0351

Rein Automotive Heater Hose

REIN AUTOMOTIVE
Disponibilidad:
5+ en stock, listo para ser enviado

Ships same or next business day

SKU CHH0351
$24.33 - $24.33
$24.33
$24.33 - $24.33
$24.33
CALIFORNIA WARNING

Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, which can cause cancer and reproductive harm. To minimize exposure, service the vehicle in a well-ventilated area, wear gloves, and wash your hands. For more information see www.P65Warnings.ca.gov/motor-vehicle-parts.

Rewards
EARN REWARD POINTS
Purchasing this product will earn you 120 points to redeem on future purchases. Check your points.

This REIN Automotive heater hose is an OEM-quality replacement for the coolant hose that carries hot coolant from the engine to the heater core. Manufactured to meet or exceed OE specifications, it ensures reliable heating system performance and durability. Fits select Volkswagen Passat and Audi A4/A4 Quattro models with 1.8L engines from 1997-2005.

Key Features & Benefits

  • OEM Replacement: Directly replaces OE part number 8D0819371H
  • Durable Construction: Made from fiber-reinforced rubber for strength and chemical resistance
  • Exact Fit: Designed to match OEM specifications for easy installation
  • Quality Assurance: Manufactured to OE standards for long service life

Vehicle Fitment

Make Model Years Engine
Volkswagen Passat 1998–2005 1.8L4
Audi A4 Quattro 1998–2001 1.8L4
Audi A4 1997–2001 1.8L4

Technical Specifications

Part Number CHH0351
OEM Number 8D0819371H
Material Fiber-reinforced rubber
Category Heater Hose

Installation Notes

No special tools required for installation; professional installation recommended for proper fit.

About REIN Automotive

REIN Automotive is a trusted manufacturer of cooling system components, known for high-quality OE replacement parts.

This part also goes by the following cross reference.

Cross Reference Part Number: 8D0819371H

Fits These Vehicles 3 applications
B5 Passat
Make Model Engine Years
Volkswagen Passat 1.8L4 1998–2005
B5 A4
Make Model Engine Years
Audi A4 Quattro 1.8L4 1998–2001
Audi A4 1.8L4 1997–2001
Fits 3 vehicle applications Check vehicle fitment before ordering View fitment

About this Coolant Hose

The REIN AUTOMOTIVE CHH0351 coolant hose carries coolant between the engine, radiator, heater core or expansion tank. Hoses age from heat and pressure, and a single failed hose can empty the cooling system and overheat the engine within minutes.

Frequently asked questions

What are the signs of a failing coolant hose?

Coolant drips or dried coolant residue, a sweet smell, a hose that feels soft, swollen or cracked, a low-coolant warning, or rising engine temperature. Squeeze hoses when the engine is cold: a healthy hose feels firm but flexible.

What should I replace along with the hose?

Replace any clamps, O-rings or seals at the connections. Many European cars use plastic quick-connect fittings that become brittle with age, so inspect neighbouring hoses and fittings while the system is drained.

What coolant should I use?

Use the coolant type your car's manufacturer specifies, mixed to the correct ratio. Mixing incompatible coolants can cause deposits and reduce protection.

Can I replace a coolant hose myself?

Usually, yes. Let the engine cool completely before opening the system, catch and dispose of old coolant properly, and bleed the air out of the system afterwards following your car's procedure; trapped air can cause overheating.

How do I make sure this coolant hose fits my car?

Compare the part numbers listed on this page with the number on your old part or in your vehicle's parts catalog, and check the fitment information. If you are unsure, contact us with your VIN before ordering.

Euromotiv is an independent retailer of OEM, Genuine, and aftermarket automotive parts. We are not affiliated with, endorsed by, or authorized by Audi AG, Volkswagen AG, BMW AG, Mercedes-Benz Group AG, Dr. Ing. h.c. F. Porsche AG, MINI, or any other vehicle manufacturer. All trademarks, logos, and brand names are the property of their respective owners and are used solely for identification and compatibility purposes.