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Part #: 24030

Gates 24030 Radiator Coolant Hose

Straight Coolant Hose (Standard)
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Straight Coolant Hose (Standard)
🚗Fitment: Buick, Roadmaster Series 70, Special Series 40, Super Series 50, Century Series 60, Limited Series 90, Special Series 40-A, and Special Series 40-B
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Overview of Gates Straight Coolant Hose 24030

The Gates Straight Coolant Hose (Standard) part number 24030 is designed for reliable radiator coolant transfer in various vehicle applications. Constructed with durable EPDM material and a 2-ply design, this radiator coolant hose offers consistent performance under typical engine cooling system conditions.

  • Material: EPDM for heat and ozone resistance
  • Construction: 2-ply for enhanced durability
  • Inside Diameter: 1.875 inches (48 mm) on both ends
  • Centerline Length: 36 inches (914 mm)
  • Working Pressure: 50 psi
  • Non-molded, straight hose design

Detailed Product Description

The Gates Straight Coolant Hose (Standard) 24030 is engineered from EPDM, a synthetic rubber known for its resistance to heat, ozone, and coolant chemicals. The 2-ply construction provides added strength and flexibility, making it suitable for radiator coolant circulation in many vehicles. Both ends of the hose have an inside diameter of 1.875 inches (48 mm), ensuring a secure fit with standard radiator and engine fittings. With a centerline length of 36 inches (914 mm), this hose is designed to accommodate specific routing requirements in cooling systems. The hose is rated for a working pressure of 50 psi, suitable for standard automotive cooling system pressures. This part is not molded but comes as a straight hose, allowing for straightforward installation and compatibility with various clamps and fittings.

About the Straight Coolant Hose (Standard) Product Line

The Gates Straight Coolant Hose (Standard) line focuses on providing reliable, straightforward radiator hoses made from EPDM with 2-ply construction. These hoses are designed to meet OEM specifications for standard cooling system applications, offering consistent performance and durability. The 24030 hose is part of this line, delivering a balance of flexibility and strength for effective coolant transfer in compatible vehicles.

Common Applications and Issues Addressed

  • Replacement of worn or cracked radiator coolant hoses
  • Resolving coolant leaks caused by hose degradation
  • Maintaining proper coolant flow to prevent engine overheating
  • Addressing hose swelling or softening due to heat exposure
  • Upgrading to a durable EPDM hose for extended service life

Installation Notes and Tips

  • Ensure the hose diameter (1.875 inches) matches your vehicle’s radiator and engine fittings
  • Inspect clamps and fittings for wear before installation
  • Route the hose to avoid sharp bends or contact with hot engine components
  • Use appropriate clamps to secure the hose ends firmly
  • Check for leaks after installation and during initial engine operation

Quality Assurance and Warranty

Gates manufactures the Straight Coolant Hose (Standard) 24030 to meet industry standards for automotive cooling hoses. The EPDM material and 2-ply construction ensure resistance to heat, pressure, and coolant chemicals. While specific warranty details are not provided here, Gates products typically come with manufacturer-backed quality assurance to support reliable performance in compatible vehicles.

BrandGates
Part Number24030
PositionStraight Coolant Hose (Standard)
No
Centerline Length.91
Centerline Length3
Centerline Length36
Centerline Length914
Centerline Length (ft)3
Centerline Length (m).91
Construction2-Ply
Construction2-Ply
End 1 Inside Diameter1.875
End 1 Inside Diameter48
End 2 Inside Diameter1.875
End 2 Inside Diameter48
MaterialEPDM
MoldedNo
Working Pressure50
Working Pressure (psi)50

This part fits 0 vehicles. Search below:

YearMakeModelPositionNotes

* 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:

240303101056030612661376188

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