HomeBelts and Cooling > Hoses and PipesGates 22912 Radiator Coolant Hose - Lower
Part #: 22912

Gates 22912 Radiator Coolant Hose - Lower

Molded Coolant Hose, Lower
5 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, Lower
Fitment: Cadillac, CTS
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 22912

The Gates Molded Coolant Hose 22912 is designed specifically for Cadillac CTS models, providing reliable radiator coolant flow. Constructed from durable EPDM material, this molded radiator coolant hose ensures consistent performance and longevity under typical engine operating conditions.

  • Constructed from high-quality EPDM material for heat and chemical resistance
  • Molded design for precise fit and secure installation
  • End 1 inside diameter: 1.25 inches (32 mm)
  • End 2 inside diameter: 1.5 inches (38 mm)
  • Centerline length: 19.1 inches (485 mm)
  • Contains no internal spring, ensuring smooth coolant flow
  • Compatible with Cadillac CTS radiator coolant systems

Detailed Product Description

The Gates Molded Coolant Hose from the Molded Coolant Hose product line is engineered to meet the exact specifications required for Cadillac CTS vehicles. This radiator coolant hose features a molded construction that eliminates the need for additional clamps or fittings, providing a secure and leak-resistant connection. Made from EPDM, the hose resists heat, ozone, and coolant chemicals, which helps maintain its integrity over time. The hose’s dimensions include a 1.25-inch (32 mm) inside diameter on one end and a 1.5-inch (38 mm) inside diameter on the other, with a centerline length of 19.1 inches (485 mm), ensuring proper fitment and coolant flow within the engine cooling system.

Common Applications and Problem Solving

  • Replacement of worn or cracked radiator coolant hoses in Cadillac CTS vehicles
  • Prevention of coolant leaks caused by hose degradation or improper fit
  • Restoration of proper coolant circulation to avoid engine overheating
  • Elimination of hose collapse or kinking due to lack of internal spring
  • Addressing coolant system failures related to hose material fatigue

Installation Notes and Tips

  • Ensure the engine is cool before removing the old hose to prevent burns
  • Verify the hose dimensions match the original part for proper fitment
  • Inspect hose connections and clamps for wear and replace if necessary
  • Lubricate hose ends with coolant or water to ease installation
  • Check for leaks after installation by running the engine and monitoring coolant flow

Quality Assurance and Warranty

Gates Molded Coolant Hose 22912 is manufactured to meet industry standards for durability and performance. The EPDM material and molded design contribute to a reliable, long-lasting component suitable for Cadillac CTS cooling systems. While specific warranty details are not provided, Gates products typically adhere to strict quality control processes to ensure customer satisfaction and part reliability.

BrandGates
Part Number22912
PositionMolded Coolant Hose, Lower
0
Yes
Branch Quantity0
Centerline Length19.1
Centerline Length485
Contains SpringNo
End 1 Inside Diameter1.25
End 1 Inside Diameter32
End 2 Inside Diameter1.5
End 2 Inside Diameter38
MaterialEPDM
Modular HoseNo
MoldedYes
Number of Quick Connect Fittings0

This part fits 5 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2006CadillacCTS2.8LV6GASLowerMolded Coolant Hose
2006CadillacCTS3.6LV6GASLowerMolded Coolant Hose
2005CadillacCTS2.8LV6GASLowerMolded Coolant Hose
2005CadillacCTS3.6LV6GASLowerMolded Coolant Hose
2004CadillacCTS3.6LV6GASLowerMolded 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:

2291224522L25757601257662416279972603889580829547E72603

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