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Four Seasons 85680 HVAC Heater Hose Connector
Overview of Four Seasons Coolant Coupling 85680
The Four Seasons Coolant Coupling 85680 is designed for reliable engine coolant system connections in select Volkswagen models. This plastic HVAC heater hose connector ensures proper coolant flow without the inclusion of a thermostat or gasket, making it a precise replacement part for Volkswagen Beetle, Beetle Cabrio, and Golf vehicles.
- Constructed from durable plastic material
- Maximum height of 3.78 inches for accurate fitment
- Inlet diameter of 0.73 inches for secure hose connection
- Meets or exceeds OEM specifications
- Compatible with Volkswagen Beetle, Beetle Cabrio, and Golf models
- Part number 85680 for easy identification
Four Seasons Coolant Coupling Product Line Details
The Coolant Coupling line by Four Seasons focuses on engine coolant components designed to maintain efficient coolant flow and system integrity. This product line offers HVAC heater hose connectors that are engineered to meet or exceed original equipment manufacturer standards, ensuring compatibility and performance in specific vehicle applications such as Volkswagen models. The 85680 coupling is part of this line, providing a reliable connection without integrated thermostats or seals.
Product Description and Specifications
The Four Seasons 85680 coolant coupling is a plastic HVAC heater hose connector tailored for engine coolant systems. It features a maximum height of 3.78 inches and an inlet diameter of 0.73 inches, dimensions that support proper fitment and coolant flow. This part does not include a thermostat or gasket, which allows for straightforward installation when replacing worn or damaged couplings in Volkswagen Beetle, Beetle Cabrio, and Golf vehicles. The coupling is designed to meet or exceed OEM requirements, ensuring it performs to factory standards.
Common Applications and Issues Addressed
- Replacement of cracked or leaking coolant couplings in Volkswagen Beetle and Golf models
- Restoring proper coolant flow in HVAC heater hose systems
- Resolving coolant leaks caused by worn or damaged connectors
- Maintaining engine temperature regulation by ensuring secure hose connections
- Preventing coolant system failures related to faulty couplings
Installation Notes and Tips
When installing the Four Seasons Coolant Coupling 85680, ensure the inlet diameter of 0.73 inches matches the hose size for a secure fit. Since this part does not include a gasket or thermostat, inspect existing seals and thermostats for wear and replace them separately if necessary. Properly secure hose clamps to prevent leaks and verify coolant system pressure after installation. This coupling is compatible with Volkswagen Beetle, Beetle Cabrio, and Golf models, so confirm vehicle fitment before installation.
Quality Assurance and Warranty
Four Seasons parts, including the Coolant Coupling 85680, are manufactured to meet or exceed OEM standards, providing reliable performance in engine coolant systems. While specific warranty details are not provided, Four Seasons typically offers coverage against defects in material and workmanship. Using this part helps maintain the integrity of your Volkswagen's HVAC and coolant system components.
| Brand | Four Seasons |
| Part Number | 85680 |
| Position | Coolant Coupling |
| Description | Engine Coolant Components |
| Gasket Or Seal Included | Not Included |
| Inlet Dia. IN | 0.73 |
| Material | Plastic |
| Maximum Height | 3.78 |
| Meets / Exceeds OEM? | Yes |
| Style | w/o Thermostat |
| Thermostat Included? | Not Included |
| Type | Coolant Coupling |
This part fits 8 vehicles. Search below:
| Year | Make | Model | Body Type | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2010 | Volkswagen | Beetle | Convertible | 2.5L | L5 | N/A | Coolant Coupling | |
| 2010 | Volkswagen | Beetle Cabrio | Convertible | 2.5L | L5 | N/A | Coolant Coupling | |
| 2009 | Volkswagen | Beetle | Convertible | 2.5L | L5 | N/A | Coolant Coupling | |
| 2008 | Volkswagen | Beetle | Convertible | 2.5L | L5 | N/A | Coolant Coupling | |
| 2007 | Volkswagen | Beetle | Convertible | 2.5L | L5 | N/A | Coolant Coupling | |
| 2006 | Volkswagen | Beetle | Convertible | 2.5L | L5 | N/A | Coolant Coupling | |
| 2005 | Volkswagen | Beetle | Manual | 1.9L | L4 | N/A | HVAC Heater Hose Connector; Coolant Coupling | |
| 2003 | Volkswagen | Golf | 2.0L | L4 | N/A | Coolant Coupling |
* 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.