HomeBelts and Cooling > Hoses and PipesGates 22904 Radiator Coolant Hose - Upper
Part #: 22904

Gates 22904 Radiator Coolant Hose - Upper

Molded Coolant Hose, Upper
10 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Molded Coolant Hose, Upper
Fitment: Eagle, Mitsubishi, and Plymouth, Talon, Eclipse, and Laser
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 22904

The Gates Molded Coolant Hose 22904 is designed specifically for Mitsubishi Eclipse and Plymouth Laser models. Constructed from durable EPDM material, this radiator coolant hose ensures reliable performance in your vehicle's cooling system.

  • Made from high-quality EPDM for heat and chemical resistance
  • Molded design for precise fit and durability
  • Centerline length of 15 inches (381 mm) for exact replacement
  • Consistent inside diameter of 1.31 inches (33 mm) on both ends
  • Does not contain a spring or quick connect fittings

Detailed Product Description

The Gates Molded Coolant Hose 22904 is engineered to meet the specific cooling requirements of Mitsubishi Eclipse and Plymouth Laser vehicles. Its molded construction provides a secure and leak-resistant connection, reducing the risk of coolant loss. The hose features a uniform inside diameter of 1.31 inches (33 mm) on both ends, ensuring compatibility with the vehicle's radiator and engine fittings. With a centerline length of 15 inches (381 mm), this hose matches OEM specifications for a direct fit installation. The EPDM material offers excellent resistance to heat, ozone, and automotive fluids, contributing to long service life without degradation.

About the Molded Coolant Hose Product Line

The Molded Coolant Hose line by Gates focuses on precision-molded hoses designed to fit specific vehicle applications. These hoses are manufactured to provide consistent dimensions and reliable sealing surfaces, which help maintain optimal coolant flow and system pressure. The 22904 part is part of this line, offering a tailored solution for Mitsubishi Eclipse and Plymouth Laser cooling systems.

Common Applications and Issues Addressed

  • Replacement of worn or cracked radiator coolant hoses
  • Prevention of coolant leaks that can cause engine overheating
  • Restoration of proper coolant flow in Mitsubishi Eclipse and Plymouth Laser models
  • Elimination of hose collapse or deformation under pressure
  • Addressing coolant hose failures due to aging or chemical exposure

Installation Notes and Tips

  • Ensure the engine is cool before removing the old hose to avoid burns
  • Check hose clamps and replace if corroded or damaged
  • Verify the inside diameter and length match the original hose for proper fit
  • Inspect surrounding components for wear or damage during installation
  • Securely tighten clamps to prevent leaks but avoid over-tightening

Quality Assurance and Warranty

Gates Molded Coolant Hose 22904 is manufactured to meet strict quality standards for durability and performance. The EPDM material and molded design contribute to a reliable, long-lasting hose suitable for Mitsubishi Eclipse and Plymouth Laser vehicles. While specific warranty details are not provided, Gates products typically come with manufacturer-backed quality assurance to support automotive maintenance needs.

BrandGates
Part Number22904
PositionMolded Coolant Hose, Upper
0
Yes
Branch Quantity0
Centerline Length15
Centerline Length381
Contains SpringNo
End 1 Inside Diameter1.31
End 1 Inside Diameter33
End 2 Inside Diameter1.31
End 2 Inside Diameter33
MaterialEPDM
Modular HoseNo
MoldedYes
Number of Quick Connect Fittings0

This part fits 10 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
1994MitsubishiEclipse2.0LL4GASUpperMolded Coolant Hose
1994PlymouthLaser2.0LL4GASUpperMolded Coolant Hose
1993MitsubishiEclipse2.0LL4GASUpperMolded Coolant Hose
1993PlymouthLaser2.0LL4GASUpperMolded Coolant Hose
1992MitsubishiEclipse2.0LL4GASUpperMolded Coolant Hose
1992PlymouthLaser2.0LL4GASUpperMolded Coolant Hose
1991MitsubishiEclipse2.0LL4GASUpperMolded Coolant Hose
1991PlymouthLaser2.0LL4GASUpperMolded Coolant Hose
1990MitsubishiEclipse2.0LL4GASUpperMolded Coolant Hose
1990PlymouthLaser2.0LL4GASUpperMolded 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:

22506M229049539MB356992

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