OE Quality
60-Day Returns

Gates 24160 Radiator Coolant Hose - Heater (Upper), Heater Inlet or Heater To Thermostat
Overview of Gates Molded Coolant Hose 24160
The Gates Molded Coolant Hose 24160 is designed for reliable cooling system performance in select Buick and Chevrolet vehicles. Engineered with durable EPDM, plastic, and steel materials, this radiator coolant hose ensures consistent coolant flow and system integrity.
- Constructed from EPDM, plastic, and steel for durability
- Centerline length of 23.75 inches (603 mm) for precise fitment
- Inside diameter of 0.78 inches (20 mm) on both ends
- Includes one female quick connector for modular installation
- Molded design for enhanced sealing and leak prevention
About the Molded Coolant Hose Product Line
The Molded Coolant Hose line by Gates focuses on pre-formed hoses that match exact OEM specifications. This product line offers molded shapes that simplify installation and improve coolant system reliability. The 24160 hose benefits from this design approach, providing a direct replacement part that fits seamlessly in Buick Impala, Chevrolet Malibu, Malibu Limited, and Regal models.
Detailed Product Description
The Gates Molded Coolant Hose 24160 is a radiator coolant hose crafted from a combination of EPDM rubber, plastic, and steel components. Its molded construction ensures a precise fit with a centerline length of 23.75 inches (603 mm) and consistent inside diameters of 0.78 inches (20 mm) on both ends. The hose features a female quick connector, allowing for modular assembly and easier maintenance. This hose does not contain a spring, which reduces potential points of failure and maintains system integrity under normal operating conditions.
Common Applications and Problem Solving
- Replacement for cracked or leaking radiator coolant hoses in Buick Impala and Chevrolet Malibu models
- Addresses coolant leaks caused by hose degradation or improper fit
- Prevents overheating issues related to compromised coolant flow
- Resolves coolant system pressure loss due to damaged or worn hoses
- Facilitates quick connector repairs without extensive disassembly
Installation Notes and Tips
- Verify compatibility with Buick Impala, Chevrolet Malibu, Malibu Limited, and Regal before installation
- Ensure all clamps and connectors are securely fastened to prevent leaks
- Inspect surrounding components for wear or damage during replacement
- Use proper tools to disconnect and connect the female quick connector
- Flush the cooling system if contamination or debris is present before installing the new hose
Quality Assurance and Warranty
Gates Molded Coolant Hose 24160 is manufactured to meet or exceed OEM standards for durability and performance. The use of EPDM, plastic, and steel materials ensures resistance to heat, pressure, and coolant chemicals. While specific warranty details are not provided, Gates products typically come with manufacturer-backed quality assurance to support reliable operation in Buick and Chevrolet vehicles.
| Brand | Gates |
|---|---|
| Part Number | 24160 |
| Position | Molded Coolant Hose, Heater Inlet |
| 1 | |
| Yes | |
| Branch Quantity | 0 |
| Centerline Length | 23.75 |
| Centerline Length | 603 |
| Contains Spring | No |
| End 1 Inside Diameter | .78 |
| End 1 Inside Diameter | 20 |
| End 2 Inside Diameter | .78 |
| End 2 Inside Diameter | 20 |
| Material | EPDM, Plastic, Steel |
| Modular Components | Female Quick Connector |
| Modular Hose | Yes |
| Molded | Yes |
| Number of Quick Connect Fittings | 1 |
This part fits 15 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2019 | Chevrolet | Impala | 2.5L | L4 | FLEX | Heater Inlet | Molded Coolant Hose |
| 2019 | Chevrolet | Impala | 2.5L | L4 | GAS | Heater Inlet | Molded Coolant Hose |
| 2017 | Buick | Regal | 2.0L | L4 | GAS | Heater (Upper) | Molded Coolant Hose |
| 2016 | Buick | Regal | 2.0L | L4 | GAS | Heater (Upper) | Molded Coolant Hose |
| 2016 | Chevrolet | Malibu Limited | 2.5L | L4 | GAS | Heater Inlet | Molded Coolant Hose |
| 2015 | Buick | Regal | 2.0L | L4 | GAS | Heater (Upper) | Molded Coolant Hose |
| 2015 | Chevrolet | Impala | 2.5L | L4 | GAS | Heater Inlet | Molded Coolant Hose |
| 2015 | Chevrolet | Malibu | 2.0L | L4 | GAS | Heater (Upper) | Molded Coolant Hose |
| 2015 | Chevrolet | Malibu | 2.5L | L4 | GAS | Heater To Thermostat | Molded Coolant Hose |
| 2014 | Buick | Regal | 2.0L | L4 | GAS | Heater (Upper) | Molded Coolant Hose |
| 2014 | Chevrolet | Impala | 2.5L | L4 | GAS | Heater (Upper) | Molded Coolant Hose |
| 2014 | Chevrolet | Malibu | 2.0L | L4 | GAS | Heater (Upper) | Molded Coolant Hose |
| 2014 | Chevrolet | Malibu | 2.5L | L4 | GAS | Heater To Thermostat | Molded Coolant Hose |
| 2013 | Chevrolet | Malibu | 2.0L | L4 | GAS | Heater (Upper) | Molded Coolant Hose |
| 2013 | Chevrolet | Malibu | 2.5L | L4 | GAS | Heater (Upper) | 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.