HomeBelts and Cooling > Hoses and PipesGates 20365 Radiator Coolant Hose - Upper
Part #: 20365

Gates 20365 Radiator Coolant Hose - Upper

Molded Coolant Hose, Upper
⚙️ 5 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Molded Coolant Hose, Upper
🚗Fitment: Ford, Thunderbird
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Gates Molded Coolant Hose 20365

The Gates Molded Coolant Hose 20365 is designed specifically for Ford Thunderbird vehicles, providing reliable radiator coolant flow. Made from durable EPDM material, this molded radiator coolant hose ensures consistent performance and longevity under typical engine operating conditions.

  • Constructed from high-quality EPDM for heat and chemical resistance
  • Molded design for precise fit and secure connections
  • Centerline length of 20 inches (508 mm) for exact routing
  • Inside diameter of 1.75 inches (44 mm) on both ends
  • Compatible with Ford Thunderbird radiator coolant systems
  • Does not contain internal springs or quick connect fittings

Detailed Product Description

This Gates Molded Coolant Hose 20365 is engineered to meet the specific cooling system requirements of the Ford Thunderbird. The hose features a molded construction that maintains shape and fitment accuracy, reducing the risk of leaks or disconnections. Its EPDM material offers resistance to heat, ozone, and coolant chemicals, which helps maintain hose integrity over time. Both ends of the hose have an inside diameter of 1.75 inches (44 mm), ensuring compatibility with standard radiator fittings. The 20-inch (508 mm) centerline length allows for proper routing within the engine bay without unnecessary bends or kinks.

About the Molded Coolant Hose Product Line

The Gates Molded Coolant Hose line focuses on precision-molded hoses designed to fit specific vehicle applications. These hoses are manufactured to exact dimensions and shapes, providing a secure and leak-resistant connection in cooling systems. The molded design eliminates the need for multiple hose segments or clamps, simplifying installation and improving reliability. The 20365 part number is part of this line, tailored for Ford Thunderbird models requiring a molded radiator coolant hose with the specified dimensions.

Common Applications and Problem Solving

  • Replacement of worn or cracked radiator coolant hoses in Ford Thunderbird vehicles
  • Resolving coolant leaks caused by hose degradation or improper fit
  • Preventing overheating issues related to coolant flow restrictions
  • Maintaining proper coolant circulation to protect engine components
  • Ensuring a secure connection without the need for internal springs or quick connect fittings

Installation Notes and Tips

When installing the Gates Molded Coolant Hose 20365, ensure the engine is cool to avoid burns or pressure-related injuries. Verify that the hose dimensions match the original equipment specifications, particularly the 1.75-inch (44 mm) inside diameter and 20-inch (508 mm) centerline length. Properly seat the hose ends on the radiator and engine fittings to prevent leaks. Since this hose does not contain internal springs or quick connect fittings, use appropriate clamps to secure each end firmly. Inspect surrounding components for wear or damage during installation.

Quality Assurance and Warranty

Gates manufactures the Molded Coolant Hose 20365 to meet industry standards for durability and performance. The EPDM material and molded construction contribute to long service life under normal operating conditions. While specific warranty details are not provided here, Gates typically offers coverage against manufacturing defects. For warranty information, consult the product documentation or Gates customer support.

BrandGates
Part Number20365
PositionMolded Coolant Hose, Upper
MaterialEpdm
End 1 Inside Diameter1.75
End 1 Inside Diameter44
End 2 Inside Diameter1.75
End 2 Inside Diameter44
Contains SpringNo
Centerline Length20
Centerline Length508
Branch Quantity0
9839Yes
98450
Modular HoseNo
MoldedYes
Number of Quick Connect Fittings0

This part fits 5 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
1957FordThunderbird4.8LV8GASUpperNot compatible with vehicles equipped with AC.; Molded Coolant Hose
1957FordThunderbird5.1LV8GASUpperNot compatible with vehicles equipped with AC.; Molded Coolant Hose
1956FordThunderbird4.8LV8GASUpperNot compatible with vehicles equipped with AC.; Molded Coolant Hose
1956FordThunderbird5.1LV8GASUpperNot compatible with vehicles equipped with AC.; Molded Coolant Hose
1955FordThunderbird4.8LV8GASUpperNot compatible with vehicles equipped with AC.; 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:

11650126822036524002L24903297074AH 8260 AAH 8260 BB55 8260 BB5S 8260 BC0365C8HA 8A319 AE93A 8260 CMR660

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.