HomeBelts and Cooling > Hoses and PipesGates 24512 Radiator Coolant Hose - Upper
Part #: 24512

Gates 24512 Radiator Coolant Hose - Upper

Molded Coolant Hose, Upper
⚙️ 16 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$46.31Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦Molded Coolant Hose, Upper
🚗Fitment: Chevrolet and GMC, Canyon and Colorado
🔄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 24512

The Gates Molded Coolant Hose 24512 is designed specifically for Chevrolet and GMC trucks, including the Canyon and Colorado models. Engineered with durable EPDM material, this radiator coolant hose ensures reliable performance in your vehicle's cooling system.

  • Constructed from high-quality EPDM for heat and chemical resistance
  • Molded design for precise fit and secure connections
  • End 1 inside diameter: 1.19 inches (30 mm)
  • End 2 inside diameter: 1.31 inches (33 mm)
  • Centerline length: 19.3 inches (490 mm)
  • Contains no internal spring, ensuring smooth coolant flow
  • Compatible with Chevrolet Canyon and GMC Colorado models

Detailed Product Description

This radiator coolant hose from Gates, part number 24512, is part of the Molded Coolant Hose product line, which focuses on precision-molded hoses designed to meet exact OEM specifications. The molded construction provides a consistent shape and fit, reducing the risk of leaks and improving coolant system efficiency. Made from EPDM, the hose resists heat, ozone, and coolant chemicals, making it suitable for the demanding environment under the hood of Chevrolet and GMC trucks.

Applications and Common Issues Addressed

  • Replacement of worn or cracked radiator coolant hoses in Chevrolet Canyon and GMC Colorado vehicles
  • Prevention of coolant leaks that can lead to engine overheating
  • Restoration of proper coolant flow with correct hose diameter and length
  • Elimination of hose collapse or deformation due to heat and pressure
  • Ensuring secure connections without the need for internal springs or quick connect fittings

Installation Notes and Tips

When installing the Gates Molded Coolant Hose 24512, ensure the hose is routed according to the vehicle manufacturer’s specifications to avoid kinks or sharp bends. Verify that the inside diameters of 1.19 inches (30 mm) and 1.31 inches (33 mm) match the corresponding radiator and engine fittings. Use appropriate clamps to secure the hose ends firmly. Since this hose does not contain an internal spring, proper clamping is essential to maintain a tight seal and prevent leaks.

Quality Assurance and Warranty

Gates is a recognized manufacturer of automotive cooling components, and the Molded Coolant Hose line is engineered to meet or exceed OEM standards. This hose is manufactured from EPDM material, known for its durability and resistance to heat and chemicals. While specific warranty details are not provided here, Gates products typically come with manufacturer-backed quality assurance to support reliable vehicle operation.

BrandGates
Part Number24512
PositionMolded Coolant Hose, Upper
MaterialEpdm
End 1 Inside Diameter1.19
End 1 Inside Diameter30
End 2 Inside Diameter1.31
End 2 Inside Diameter33
Contains SpringNo
Centerline Length19.3
Centerline Length490
Branch Quantity0
9839Yes
98450
Modular HoseNo
MoldedYes
Number of Quick Connect Fittings0

This part fits 16 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2022ChevroletColorado2.5LL4GASUpperMolded Coolant Hose
2022GMCCanyon2.5LL4GASUpperMolded Coolant Hose
2021ChevroletColorado2.5LL4GASUpperMolded Coolant Hose
2021GMCCanyon2.5LL4GASUpperMolded Coolant Hose
2020ChevroletColorado2.5LL4GASUpperMolded Coolant Hose
2020GMCCanyon2.5LL4GASUpperMolded Coolant Hose
2019ChevroletColorado2.5LL4GASUpperMolded Coolant Hose
2019GMCCanyon2.5LL4GASUpperMolded Coolant Hose
2018ChevroletColorado2.5LL4GASUpperMolded Coolant Hose
2018GMCCanyon2.5LL4GASUpperMolded Coolant Hose
2017ChevroletColorado2.5LL4GASUpperMolded Coolant Hose
2017GMCCanyon2.5LL4GASUpperMolded Coolant Hose
2016ChevroletColorado2.5LL4GASUpperMolded Coolant Hose
2016GMCCanyon2.5LL4GASUpperMolded Coolant Hose
2015ChevroletColorado2.5LL4GASUpperMolded Coolant Hose
2015GMCCanyon2.5LL4GASUpperMolded 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:

1716022867M231258406717784463185

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