HomeBelts and Cooling > Hoses and PipesGates 22384 Radiator Coolant Hose - Lower
Part #: 22384

Gates 22384 Radiator Coolant Hose - Lower

Molded Coolant Hose, Lower
35 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Molded Coolant Hose, Lower
Fitment: Chevrolet, Caprice, Monte Carlo, and Impala
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Overview of Gates Molded Coolant Hose 22384

The Gates Molded Coolant Hose part number 22384 is designed specifically for Chevrolet Caprice, Impala, and Monte Carlo models. This radiator coolant hose is engineered to provide reliable coolant flow and maintain optimal engine temperature under various driving conditions.

  • Constructed from durable EPDM material for heat and chemical resistance
  • Molded design ensures precise fit and leak-free connections
  • End 1 inside diameter: 1.52 inches (39 mm)
  • End 2 inside diameter: 1.77 inches (45 mm)
  • Centerline length: 24.6 inches (625 mm)
  • Contains no internal spring, providing consistent coolant flow
  • Compatible with Chevrolet Caprice, Impala, and Monte Carlo models

Details on the Molded Coolant Hose Product Line

The Gates Molded Coolant Hose line focuses on delivering pre-formed hoses that match OE specifications for fit and function. This product line eliminates the need for custom bending or shaping during installation, reducing the risk of leaks and improving durability. The molded construction of part number 22384 ensures a secure connection and consistent coolant flow for Chevrolet vehicles requiring this specific hose size and length.

Technical Description of Part Number 22384

This radiator coolant hose is made from EPDM, a synthetic rubber known for its resistance to heat, ozone, and automotive fluids. The hose features two different inside diameters at each end—1.52 inches (39 mm) and 1.77 inches (45 mm)—to accommodate specific radiator and engine fittings. With a centerline length of 24.6 inches (625 mm), it is designed to fit the coolant routing of Chevrolet Caprice, Impala, and Monte Carlo models without modification. The absence of an internal spring allows for smooth coolant flow and reduces the risk of hose collapse under vacuum conditions.

Common Applications and Problem Solving

  • Replacement of worn or cracked radiator coolant hoses in Chevrolet Caprice, Impala, and Monte Carlo
  • Resolving coolant leaks caused by deteriorated or misshaped hoses
  • Preventing engine overheating due to compromised coolant flow
  • Maintaining proper coolant system pressure and circulation
  • Ensuring compatibility with original equipment specifications for reliable performance

Installation Notes and Tips

  • Verify hose dimensions and fitment with your vehicle’s specifications before installation
  • Ensure all clamps and connections are secure to prevent leaks
  • Inspect surrounding components for wear or damage during replacement
  • Drain coolant system properly before removing the old hose
  • Use appropriate tools to avoid damaging the molded hose during installation

Quality Assurance and Warranty

Gates Molded Coolant Hose 22384 is manufactured to meet or exceed OEM standards for durability and performance. The EPDM material and molded design contribute to long service life under normal operating conditions. While specific warranty details are not provided here, Gates products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.

BrandGates
Part Number22384
PositionMolded Coolant Hose, Lower
0
Yes
Branch Quantity0
Centerline Length24.6
Centerline Length625
Contains SpringNo
End 1 Inside Diameter1.52
End 1 Inside Diameter39
End 2 Inside Diameter1.77
End 2 Inside Diameter45
MaterialEPDM
Modular HoseNo
MoldedYes
Number of Quick Connect Fittings0

This part fits 35 vehicles. Search below:

YearMakeModelBody TypeLitersCylindersFuel TypePositionNotes
1990ChevroletCaprice4.3LV6GASLowerMolded Coolant Hose
1990ChevroletCapriceSedan5.0LV8GASLowerPreferred Hose; Molded Coolant Hose
1990ChevroletCapriceSedan5.7LV8GASLowerPreferred Hose; Molded Coolant Hose
1989ChevroletCaprice4.3LV6GASLowerMolded Coolant Hose
1989ChevroletCapriceSedan5.0LV8GASLowerPreferred Hose; Molded Coolant Hose
1989ChevroletCapriceSedan5.7LV8GASLowerPreferred Hose; Molded Coolant Hose
1988ChevroletCaprice4.3LV6GASLowerMolded Coolant Hose
1988ChevroletCapriceSedan5.0LV8GASLowerPreferred Hose; Molded Coolant Hose
1988ChevroletCapriceSedan5.7LV8GASLowerPreferred Hose; Molded Coolant Hose
1988ChevroletMonte Carlo4.3LV6GASLowerMolded Coolant Hose
1987ChevroletCaprice4.3LV6GASLowerMolded Coolant Hose
1987ChevroletCaprice5.7LV8GASLowerW/Police Pkg.; Preferred Hose; Molded Coolant Hose
1987ChevroletMonte Carlo4.3LV6GASLowerMolded Coolant Hose
1986ChevroletCaprice4.3LV6GASLowerMolded Coolant Hose
1986ChevroletCapriceSedan5.0LV8GASLowerPreferred Hose; Molded Coolant Hose
1986ChevroletCapriceSedan5.7LV8GASLowerPreferred Hose; Molded Coolant Hose
1986ChevroletMonte Carlo4.3LV6GASLowerMolded Coolant Hose
1985ChevroletCaprice4.3LV6GASLowerMolded Coolant Hose
1985ChevroletCaprice5.0LV8GASLowerPreferred Hose; Molded Coolant Hose
1985ChevroletCapriceSedan5.7LV8GASLowerPreferred Hose; Molded Coolant Hose
1985ChevroletImpala4.3LV6GASLowerMolded Coolant Hose
1985ChevroletImpala5.0LV8GASLowerPreferred Hose; Molded Coolant Hose
1985ChevroletImpala5.7LV8GASLowerPreferred Hose; Molded Coolant Hose
1985ChevroletMonte Carlo4.3LV6GASLowerMolded Coolant Hose
1984ChevroletCaprice5.0LV8GASLowerPreferred Hose; Molded Coolant Hose
1984ChevroletImpala5.0LV8GASLowerPreferred Hose; Molded Coolant Hose
1984ChevroletImpala5.7LV8GASLowerPreferred Hose; Molded Coolant Hose
1983ChevroletCaprice5.0LV8GASLowerPreferred Hose; Molded Coolant Hose
1983ChevroletImpala5.0LV8GASLowerPreferred Hose; Molded Coolant Hose
1982ChevroletCaprice4.4LV8GASLowerPreferred Hose; Molded Coolant Hose
1982ChevroletCaprice5.0LV8GASLowerPreferred Hose; Molded Coolant Hose
1982ChevroletCaprice5.7LV8GASLowerW/Police Pkg.; Preferred Hose; Molded Coolant Hose
1982ChevroletImpala4.4LV8GASLowerPreferred Hose; Molded Coolant Hose
1982ChevroletImpala5.0LV8GASLowerPreferred Hose; Molded Coolant Hose
1982ChevroletImpala5.7LV8GASLowerW/Police Pkg.; Preferred Hose; 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:

1012005422347M22384612479017

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