Gates 22454 Radiator Coolant Hose - Upper
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Gates
 Molded Coolant Hose

Gates 22454 Radiator Coolant Hose - Upper

Brand Gates 22454
Position Upper
0
Yes
Branch Quantity 0
Centerline Length 14.7
Centerline Length 373
Contains Spring No
End 1 Inside Diameter 1.06
End 1 Inside Diameter 27
End 2 Inside Diameter 1.06
End 2 Inside Diameter 27
Material EPDM
Modular Hose No
Molded Yes
Number of Quick Connect Fittings 0
Product line Molded Coolant Hose
Fits Mazda · 5 vehicles

OEM-quality specifications. Built for dependable coolant hose replacement.

Molded EPDM construction. Resists heat and coolant exposure.

Molded coolant hose. Fits a wide range of coolant applications.

Cross-references Anchor 9087, Continental 62134 and Gates 22454 for the same application. See all 5.

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Not what you need? See all Radiator Coolant Hose options

Gates 22454 Molded Coolant Hose

The Gates 22454 molded coolant hose is an OE-style radiator hose replacement for select Mazda Protege models. Built from EPDM and formed to the correct shape, it supports a clean routing path for the upper cooling circuit on 1999-2003 Mazda Protege applications.

Key Features

  • Brand: Gates Molded Coolant Hose line
  • Part number: 22454
  • Material: EPDM for coolant-system service
  • Molded construction for a precise hose path
  • End 1 inside diameter: 1.06 in. (27 mm)
  • End 2 inside diameter: 1.06 in. (27 mm)
  • Centerline length: 14.7 in. (373 mm)
  • No spring and no quick-connect fittings

Product Details

Gates Molded Coolant Hose 22454 is part of a replacement hose line built for upper, lower, bypass, heater, and other coolant-system locations where a formed hose is required. This molded EPDM hose is shaped to match the original routing and dimensions, helping maintain proper coolant flow and fitment on the vehicle. Compatible with 1999-2003 Mazda Protege upper radiator hose applications, it is a direct replacement choice for service work where the original hose has aged, softened, or cracked. This part cross-references Continental 62134 for the same application.

Fitment

  • Fits 1999-2003 Mazda Protege, Upper

Common Replacement Reasons

  • Upper radiator hose cracking or splitting
  • Coolant seepage at the hose body
  • Softening, swelling, or collapse from heat and age
  • Poor hose routing after a previous repair
  • Loss of cooling-system integrity on a Mazda Protege

Installation Notes

Verify hose routing, end diameters, and centerline length before installation. Inspect the mating necks, clamps, and adjacent cooling-system components for wear or corrosion before reassembly. Confirm the hose is seated fully and routed without twists or contact points that could cause abrasion.

Quality Assurance

Gates manufactures molded coolant hoses to OEM-quality specifications for replacement cooling-system service. The Gates molded coolant hose line is offered as a broad replacement range for formed coolant applications.

Related reading

This part fits 5 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
2003MazdaProtege1.6LL4GASUpperMolded Coolant Hose
2002MazdaProtege1.6LL4GASUpperMolded Coolant Hose
2001MazdaProtege1.6LL4GASUpperMolded Coolant Hose
2000MazdaProtege1.6LL4GASUpperMolded Coolant Hose
1999MazdaProtege1.6LL4GASUpperMolded Coolant Hose
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 9087Continental — 62134Gates — 2245422359MZL0115186A