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Gates 52051 Radiator Coolant Hose - Lower or Upper
Overview of Gates Molded Coolant Hose 52051
The Gates Molded Coolant Hose 52051 is designed specifically for Toyota Corolla models, providing reliable radiator coolant flow. Made from durable EPDM material, this radiator coolant hose ensures consistent performance and longevity under typical engine operating conditions.
- Constructed from high-quality EPDM for heat and chemical resistance
- Compatible with Toyota Corolla radiator coolant systems
- Centerline length of 21.5 inches (546 mm) for precise fitment
- Uniform inside diameter of 1.31 inches (33 mm) on both ends
- Does not contain internal springs, ensuring smooth coolant flow
Detailed Product Description
This radiator coolant hose, part number 52051, is engineered to meet the specifications required for Toyota Corolla vehicles. The EPDM (ethylene propylene diene monomer) material offers excellent resistance to heat, ozone, and coolant chemicals, making it suitable for maintaining optimal engine temperature. Both ends of the hose have an inside diameter of 1.31 inches (33 mm), ensuring a secure connection to the radiator and engine fittings. With a centerline length of 21.5 inches (546 mm), this molded hose fits precisely without the need for modifications.
About the Molded Coolant Hose Product Line
The Gates Molded Coolant Hose line focuses on delivering pre-formed hoses that match original equipment specifications. These molded hoses are designed to simplify installation and provide consistent coolant flow paths, reducing the risk of leaks or kinks. The 52051 model is part of this line, offering a direct replacement solution for Toyota Corolla radiator coolant systems.
Common Applications and Problem Solving
- Replacement of cracked or leaking radiator coolant hoses in Toyota Corolla
- Resolving coolant flow restrictions caused by collapsed or damaged hoses
- Preventing overheating issues related to faulty coolant hose connections
- Addressing coolant leaks that can lead to engine overheating or damage
- Maintaining proper coolant circulation for engine temperature regulation
Installation Notes and Tips
Ensure the engine is cool before removing the old hose to avoid burns. Verify that the hose dimensions match the original part, particularly the inside diameter and centerline length. Use appropriate clamps to secure the hose ends firmly to prevent leaks. Inspect surrounding components for wear or damage during installation to maintain system integrity.
Quality Assurance and Warranty
Gates Molded Coolant Hose 52051 is manufactured to meet industry standards for durability and performance. The EPDM material is resistant to heat and coolant chemicals, contributing to a longer service life. While specific warranty details are not provided, Gates products typically adhere to strict quality control processes to ensure reliability in automotive cooling systems.
| Brand | Gates |
| Part Number | 52051 |
| Position | Molded Coolant Hose, Upper and Lower |
| Material | Epdm |
| End 1 Inside Diameter | 1.31 |
| End 1 Inside Diameter | 33 |
| End 2 Inside Diameter | 1.31 |
| End 2 Inside Diameter | 33 |
| Contains Spring | No |
| Centerline Length | 21.5 |
| Centerline Length | 546 |
| Branch Quantity | 0 |
| 9839 | Yes |
| 9845 | 0 |
| 9940 | No |
This part fits 5 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2023 | Toyota | Corolla | 2.0L | L4 | GAS | Upper | Molded Coolant Hose |
| 2022 | Toyota | Corolla | 2.0L | L4 | GAS | Lower | Molded Coolant Hose |
| 2021 | Toyota | Corolla | 2.0L | L4 | GAS | Lower | Molded Coolant Hose |
| 2020 | Toyota | Corolla | 2.0L | L4 | GAS | Lower | Molded Coolant Hose |
| 2019 | Toyota | Corolla | 2.0L | L4 | 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.