HomeBelts and Cooling > Hoses and PipesGates 21792 Radiator Coolant Hose - Lower, Lower - Engine To Radiator or Lower - Radiator To Thermostat
Part #: 21792

Gates 21792 Radiator Coolant Hose - Lower, Lower - Engine To Radiator or Lower - Radiator To Thermostat

Molded Coolant Hose, Lower, Lower - Radiator To Thermostat, and Lower - Engine To Radiator
⚙️ 33 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Molded Coolant Hose, Lower, Lower - Radiator To Thermostat, and Lower - Engine To Radiator
🚗Fitment: Chevrolet, Geo, Pontiac, Suzuki, and Toyota, Firefly, Metro, Paseo, Sprint, Swift, and Tercel
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Reliable Radiator Coolant Hose for Select Vehicles

The Gates Molded Coolant Hose 21792 is engineered to provide dependable coolant flow for various compact vehicles. Designed with durable EPDM material, this radiator coolant hose ensures consistent performance in Chevrolet, Geo, Pontiac, Suzuki, and Toyota models.

  • Constructed from high-quality EPDM for heat and chemical resistance
  • Molded design for precise fit and leak prevention
  • Centerline length of 20.8 inches (528 mm) for accurate installation
  • Inside diameter of 1.06 inches (27 mm) on both ends
  • Compatible with multiple compact car models including Chevrolet Metro and Toyota Tercel

About the Gates Molded Coolant Hose Product Line

The Molded Coolant Hose line by Gates focuses on delivering hoses that are pre-formed to exact specifications, reducing installation time and improving sealing reliability. This product line is designed to meet OEM standards for coolant system components, ensuring proper coolant flow and system integrity in a variety of vehicle applications.

Product Details and Specifications

This radiator coolant hose features a molded construction that eliminates the need for additional bending or shaping during installation. Made from EPDM, it offers resistance to heat, ozone, and coolant chemicals, which helps maintain hose integrity over time. Both ends have an inside diameter of 1.06 inches (27 mm), making it suitable for specific radiator and engine connections. The hose length measures 20.8 inches (528 mm) along the centerline, providing a precise fit for the intended vehicle models.

Compatible Vehicles and Common Applications

  • Chevrolet Firefly and Metro coolant system repairs
  • Geo Metro and Pontiac Firefly radiator hose replacement
  • Suzuki Swift and Sprint cooling system maintenance
  • Toyota Paseo and Tercel radiator hose upgrades
  • Addressing coolant leaks, hose cracks, and overheating issues

Installation Notes and Tips

Ensure the engine is cool before removing the old hose to prevent burns. Verify the hose orientation matches the molded shape for proper fit. Use appropriate clamps to secure the hose ends without over-tightening, which can damage the hose. Inspect surrounding components for wear during installation to maintain overall cooling system health.

Quality Assurance and Warranty

Gates Molded Coolant Hose 21792 is manufactured to meet industry standards for durability and performance. While specific warranty details are not provided, Gates products typically adhere to strict quality control processes to ensure reliability in automotive cooling systems.

BrandGates
Part Number21792
PositionMolded Coolant Hose, Lower, Lower - Radiator To Thermostat, and Lower - Engine To Radiator
MaterialEpdm
End 1 Inside Diameter1.06
End 1 Inside Diameter27
End 2 Inside Diameter1.06
End 2 Inside Diameter27
Contains SpringNo
Centerline Length20.8
Centerline Length528
Branch Quantity0
9839Yes
98450
Modular HoseNo
MoldedYes
Number of Quick Connect Fittings0

This part fits 33 vehicles. Search below:

YearMakeModelTransmissionLitersCylindersFuel TypePositionNotes
1999ToyotaPaseoManual1.5LL4GASLower - Radiator To ThermostatRadiator and HVAC compatible coolant and heater hose.; Molded Coolant Hose
1999ToyotaTercelManual1.5LL4GASLower - Radiator To ThermostatRadiator and HVAC compatible coolant and heater hose.; Molded Coolant Hose
1998ToyotaPaseoManual1.5LL4GASLower - Radiator To ThermostatRadiator and HVAC compatible coolant and heater hose.; Molded Coolant Hose
1998ToyotaTercelManual1.5LL4GASLower - Radiator To ThermostatRadiator and HVAC compatible coolant and heater hose.; Molded Coolant Hose
1997ToyotaPaseoManual1.5LL4GASLower - Radiator To ThermostatRadiator and HVAC compatible coolant and heater hose.; Molded Coolant Hose
1997ToyotaTercelManual1.5LL4GASLower - Radiator To ThermostatRadiator and HVAC compatible coolant and heater hose.; Molded Coolant Hose
1996ToyotaPaseoManual1.5LL4GASLower - Radiator To ThermostatRadiator and HVAC compatible coolant and heater hose.; Molded Coolant Hose
1996ToyotaTercelManual1.5LL4GASLower - Radiator To ThermostatRadiator and HVAC compatible coolant and heater hose.; Molded Coolant Hose
1995ToyotaPaseoManual1.5LL4GASLower - Radiator To ThermostatMolded Coolant Hose
1995ToyotaTercelManual1.5LL4GASLower - Engine To RadiatorRadiator and HVAC compatible coolant and heater hose.; Molded Coolant Hose
1994GeoMetroManual1.0LL3GASLowerMolded Coolant Hose
1994PontiacFireflyManual1.0LL3GASLowerMolded Coolant Hose
1994PontiacFireflyManual1.3LL4GASLowerMolded Coolant Hose
1994ToyotaPaseoManual1.5LL4GASLower - Radiator To ThermostatMolded Coolant Hose
1994ToyotaTercelManual1.5LL4GASLower - Radiator To ThermostatMolded Coolant Hose
1993GeoMetroManual1.0LL3GASLowerMolded Coolant Hose
1993ToyotaPaseoManual1.5LL4GASLower - Radiator To ThermostatMolded Coolant Hose
1993ToyotaTercelManual1.5LL4GASLower - Radiator To ThermostatMolded Coolant Hose
1992ChevroletSprintManual1.0LL3GASLowerMolded Coolant Hose
1992GeoMetroManual1.0LL3GASLowerMolded Coolant Hose
1992SuzukiSwiftManual1.0LL3GASLowerMolded Coolant Hose
1992ToyotaPaseoManual1.5LL4GASLower - Radiator To ThermostatMolded Coolant Hose
1992ToyotaTercelManual1.5LL4GASLower - Radiator To ThermostatMolded Coolant Hose
1991ChevroletSprintManual1.0LL3GASLowerMolded Coolant Hose
1991GeoMetroManual1.0LL3GASLowerMolded Coolant Hose
1991PontiacFireflyManual1.0LL3GASLowerMolded Coolant Hose
1991ToyotaTercelManual1.5LL4GASLower - Radiator To ThermostatMolded Coolant Hose
1990ChevroletSprintManual1.0LL3GASLowerMolded Coolant Hose
1990GeoMetroManual1.0LL3GASLowerMolded Coolant Hose
1990PontiacFireflyManual1.0LL3GASLowerMolded Coolant Hose
1989ChevroletSprintManual1.0LL3GASLowerMolded Coolant Hose
1989GeoMetroManual1.0LL3GASLowerMolded Coolant Hose
1989PontiacFireflyManual1.0LL3GASLowerMolded 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:

14-2591-8165721120016572112502179224236L561616496213271616848296060158960610589606158D71616KM-3191MH-4792

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