HomeBelts and Cooling > Hoses and PipesGates 23641 Radiator Coolant Hose - Lower
Part #: 23641

Gates 23641 Radiator Coolant Hose - Lower

Molded Coolant Hose, Lower
⚙️ 6 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Molded Coolant Hose, Lower
🚗Fitment: Ford and Mazda, B2300 and Ranger
🔄Easy Returns — Return within 60 days for a full refund
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Reliable Radiator Coolant Hose for Ford B2300 and Mazda Ranger

The Gates Molded Coolant Hose 23641 is designed to provide a durable and precise fit for Ford B2300 and Mazda Ranger models. Engineered with EPDM material, this radiator coolant hose ensures consistent performance under varying temperature conditions.

  • Constructed from high-quality EPDM material for heat and chemical resistance
  • Molded design for exact fit and secure connections
  • Centerline length of 18.6 inches (472 mm) for proper routing
  • Inside diameter of 1.5 inches (38 mm) on both ends for compatibility
  • Does not contain a spring or quick connect fittings, ensuring a straightforward installation

About the Gates Molded Coolant Hose Product Line

The Molded Coolant Hose line by Gates focuses on precision-molded hoses that match OEM specifications for reliable coolant flow and fitment. This product line emphasizes durability and exact dimensions to maintain cooling system integrity in vehicles such as the Ford B2300 and Mazda Ranger. The molded construction reduces the risk of leaks and hose failure compared to generic or universal hoses.

Product Details and Specifications

This radiator coolant hose features a molded design with a centerline length of 18.6 inches (472 mm), making it suitable for specific coolant routing requirements in the Ford B2300 and Mazda Ranger. Both ends have an inside diameter of 1.5 inches (38 mm), ensuring compatibility with the vehicle’s cooling system connections. The hose is made from EPDM, a synthetic rubber known for its resistance to heat, ozone, and coolant chemicals, which helps maintain hose integrity over time. This part does not include springs or quick connect fittings, simplifying the installation process.

Common Applications and Problem Solving

  • Replacement of worn or cracked radiator coolant hoses in Ford B2300 and Mazda Ranger 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 and leak-free connection in the cooling system

Installation Notes and Tips

Before installation, ensure the engine is cool to avoid burns or injury. Verify that the hose dimensions match the vehicle’s specifications, particularly the 1.5-inch (38 mm) inside diameter and 18.6-inch (472 mm) length. Remove the old hose carefully, inspecting clamps and fittings for wear. Use appropriate clamps to secure the new molded hose in place, ensuring no kinks or twists that could restrict coolant flow.

Quality Assurance and Warranty

Gates Molded Coolant Hose 23641 is manufactured to meet or exceed OEM 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, Gates products typically come with manufacturer-backed quality assurance to support reliable operation in Ford B2300 and Mazda Ranger vehicles.

BrandGates
Part Number23641
PositionMolded Coolant Hose, Lower
MaterialEpdm
End 1 Inside Diameter1.5
End 1 Inside Diameter38
End 2 Inside Diameter1.5
End 2 Inside Diameter38
Contains SpringNo
Centerline Length18.6
Centerline Length472
Branch Quantity0
9839Yes
98450
Modular HoseNo
MoldedYes
Number of Quick Connect Fittings0

This part fits 6 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
1994FordRanger2.3LL4GASLowerMolded Coolant Hose
1994MazdaB23002.3LL4GASLowerMolded Coolant Hose
1993FordRanger2.3LL4GASLowerMolded Coolant Hose
1992FordRanger2.3LL4GASLowerMolded Coolant Hose
1991FordRanger2.3LL4GASLowerMolded Coolant Hose
1990FordRanger2.3LL4GASLowerMolded 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:

163382364124679L61256F1TZ 8286 CKM-2025

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