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Gates HHA153 HVAC Heater Pipe - Reservoir Inlet
Overview of Gates Coolant Tube HHA153 for Mercedes-Benz
The Gates Coolant Tube HHA153 is designed specifically for Mercedes-Benz models including the CLS500, E320, and E500. This HVAC heater pipe is molded from durable plastic and includes a seal to ensure a secure fit and reliable performance in your vehicle's cooling system.
- Material: High-quality plastic construction
- Centerline Length: 21.12 inches (536 mm)
- Outside Diameter: 0.37 inches (9 mm)
- Includes seal for leak-free installation
- OE exact fit and comparison rating
- Molded design for precise fitment
Detailed Product Description
The Gates Coolant Tube HHA153 is an HVAC heater pipe engineered to meet original equipment specifications. With a centerline length of 21.12 inches (536 mm) and an outside diameter of 0.37 inches (9 mm), this molded plastic tube is designed to integrate seamlessly into the cooling system of Mercedes-Benz CLS500, E320, and E500 models. The included seal ensures a tight connection, preventing coolant leaks and maintaining system integrity. This part is rated as OE exact, providing a direct replacement that matches factory standards.
Applications and Common Issues Addressed
- Replacement of cracked or damaged heater pipes in Mercedes-Benz CLS500, E320, and E500
- Resolving coolant leaks caused by worn or deteriorated HVAC hoses and pipes
- Restoring proper coolant flow within the heating system
- Preventing overheating issues related to faulty coolant tubes
- Maintaining HVAC system efficiency and vehicle comfort
Installation Notes and Tips
- Ensure the vehicle is cool before beginning installation to avoid burns from hot coolant
- Verify the part number HHA153 matches the existing heater pipe for compatibility
- Inspect and clean connection points before installing the new tube and seal
- Use proper tools to avoid damaging the molded plastic during installation
- Check for leaks after installation by running the engine and monitoring the cooling system
Quality Assurance and Warranty
The Gates Coolant Tube HHA153 is manufactured to meet strict quality standards and is designed for durability and reliable performance. This part includes a seal to ensure a secure fit and leak prevention. Gates products typically come with a limited warranty against defects in materials and workmanship, providing confidence in the replacement part's longevity and function.
About the Gates Coolant Tube Product Line
The Gates Coolant Tube line focuses on providing precise HVAC heater pipes and coolant tubes that meet or exceed original equipment specifications. This product line emphasizes molded construction and includes necessary seals to ensure proper fit and function. The Coolant Tube series is engineered to support efficient coolant flow and maintain the integrity of the vehicle’s heating and cooling systems, making it a suitable choice for Mercedes-Benz models requiring reliable HVAC hose and pipe replacements.
| Brand | Gates |
| Part Number | HHA153 |
| Position | Coolant Tube, Reservoir Inlet |
| Yes | |
| Centerline Length | 21.12 |
| Centerline Length | 536 |
| Centerline Length (in) | 21.12 |
| Centerline Length (mm) | 536 |
| Description | Coolant Tube |
| Includes Seal | Yes |
| Material | Plastic |
| Molded | Yes |
| OE Comparison Rating | OE Exact |
| Outside Diameter | .37 |
| Outside Diameter | 9 |
| Seal Included | Yes |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2006 | Mercedes-Benz | CLS500 | 5.0L | V8 | GAS | Reservoir Inlet | Coolant Tube |
| 2006 | Mercedes-Benz | E500 | 5.0L | V8 | GAS | Reservoir Inlet | Coolant Tube |
| 2005 | Mercedes-Benz | E320 | 3.2L | V6 | GAS | Reservoir Inlet | Coolant Tube |
| 2005 | Mercedes-Benz | E500 | 5.0L | V8 | GAS | Reservoir Inlet | Coolant Tube |
| 2004 | Mercedes-Benz | E320 | 3.2L | V6 | GAS | Reservoir Inlet | Coolant Tube |
| 2004 | Mercedes-Benz | E500 | 5.0L | V8 | GAS | Reservoir Inlet | Coolant Tube |
| 2003 | Mercedes-Benz | E500 | 5.0L | V8 | GAS | Reservoir Inlet | Coolant Tube |
* 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.