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Gates 22232 Radiator Coolant Hose - Lower
Reliable Radiator Coolant Hose for Mercedes-Benz 300SE and S320
The Gates Molded Coolant Hose 22232 is engineered to provide a precise fit and durable performance for Mercedes-Benz 300SE and S320 models. Constructed from high-quality EPDM material, this radiator coolant hose ensures reliable heat and chemical resistance under demanding engine conditions.
- Made from durable EPDM material for heat and chemical resistance
- Molded design for exact fit and secure connections
- End 1 inside diameter: 1.32 inches (34 mm)
- End 2 inside diameter: 1.45 inches (37 mm)
- Centerline length: 23.4 inches (594 mm)
- Contains no spring or quick connect fittings
- Compatible with Mercedes-Benz 300SE and S320 radiator systems
About the Gates Molded Coolant Hose Product Line
The Molded Coolant Hose line by Gates focuses on precision-engineered hoses designed to match original equipment specifications. These molded hoses provide consistent shape and dimensions, ensuring proper coolant flow and secure sealing in cooling systems. The 22232 part number is part of this line, offering a reliable replacement option for specific Mercedes-Benz models requiring exact fitment and material durability.
Detailed Product Description
This radiator coolant hose features a molded construction that maintains its shape and integrity under thermal cycling and pressure fluctuations. The EPDM material offers resistance to heat, ozone, and coolant chemicals, extending the hose's service life. With end diameters of 1.32 inches (34 mm) and 1.45 inches (37 mm), and a centerline length of 23.4 inches (594 mm), the hose is designed to fit precisely within the cooling system of Mercedes-Benz 300SE and S320 vehicles. The absence of springs and quick connect fittings simplifies installation and reduces potential failure points.
Common Applications and Issues Addressed
- Replacement of worn or cracked radiator coolant hoses in Mercedes-Benz 300SE and S320
- Prevention of coolant leaks caused by hose degradation
- Restoration of proper coolant flow to maintain engine temperature regulation
- Elimination of hose collapse or deformation under pressure
- Addressing overheating issues related to faulty coolant hoses
Installation Notes and Tips
Ensure the engine is cool before removing the old hose to avoid burns. Verify the hose dimensions match the original part, focusing on inside diameters and centerline length. Use appropriate clamps to secure the hose ends without over-tightening, which can damage the EPDM material. Inspect adjacent components for wear or damage during installation to maintain overall cooling system integrity.
Quality Assurance and Warranty
Gates Molded Coolant Hose 22232 is manufactured to meet or exceed OEM standards for durability and performance. The EPDM construction and molded design contribute to consistent quality and reliability. While specific warranty details are not provided, Gates products typically come with manufacturer-backed quality assurance to support long-term use in Mercedes-Benz 300SE and S320 vehicles.
| Brand | Gates |
| Part Number | 22232 |
| Position | Molded Coolant Hose, Lower |
| Material | Epdm |
| End 1 Inside Diameter | 1.32 |
| End 1 Inside Diameter | 34 |
| End 2 Inside Diameter | 1.45 |
| End 2 Inside Diameter | 37 |
| Contains Spring | No |
| Centerline Length | 23.4 |
| Centerline Length | 594 |
| Branch Quantity | 0 |
| 9839 | Yes |
| 9845 | 0 |
| Modular Hose | No |
| Molded | Yes |
| Number of Quick Connect Fittings | 0 |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1999 | Mercedes-Benz | S320 | 3.2L | L6 | GAS | Lower | Molded Coolant Hose |
| 1998 | Mercedes-Benz | S320 | 3.2L | L6 | GAS | Lower | Molded Coolant Hose |
| 1997 | Mercedes-Benz | S320 | 3.2L | L6 | GAS | Lower | Molded Coolant Hose |
| 1996 | Mercedes-Benz | S320 | 3.2L | L6 | GAS | Lower | Molded Coolant Hose |
| 1995 | Mercedes-Benz | S320 | 3.2L | L6 | GAS | Lower | Molded Coolant Hose |
| 1993 | Mercedes-Benz | 300SE | 3.2L | L6 | GAS | Lower | Molded Coolant Hose |
| 1992 | Mercedes-Benz | 300SE | 3.2L | L6 | GAS | Lower | Molded Coolant Hose |
* 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.