HomeContinental 66407 Radiator Coolant Hose - Lower
Part #: 66407

Continental 66407 Radiator Coolant Hose - Lower

Molded, Lower
4 vehicles fit this part
Select your vehicle to confirm fitment
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Out of Stock
OE Direct Replacement — Bolt-on fit, no modifications needed
Molded, Lower
Fitment: Cadillac, CTS
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Overview of Continental Molded Radiator Coolant Hose 66407

The Continental Molded Radiator Coolant Hose 66407 is designed specifically for Cadillac CTS models, providing reliable coolant flow and engine temperature regulation. This hose features precise dimensions to ensure a secure fit and optimal performance in your vehicle's cooling system.

  • Hose 1 inside diameter: 1.310 inches
  • Hose 1 length: 36.500 inches
  • End 2 hose inside diameter: 1.500 inches
  • Compatible with Cadillac CTS models
  • Part number: 66407

Detailed Product Description

This radiator coolant hose from Continental's Molded line is engineered to meet the exact specifications required for Cadillac CTS vehicles. The hose measures 36.5 inches in length, with an inside diameter of 1.310 inches on one end and 1.500 inches on the other, allowing for a precise connection between cooling system components. The molded design ensures durability and resistance to heat and pressure, maintaining coolant flow integrity under demanding operating conditions.

About the Continental Molded Product Line

The Molded line by Continental focuses on precision-engineered hoses that are shaped to fit specific vehicle applications without the need for modifications. This product line emphasizes exact fitment and reliable performance, making it suitable for critical cooling system components like radiator coolant hoses. The Molded hose 66407 is part of this line, ensuring compatibility and durability for Cadillac CTS cooling systems.

Common Applications and Issues Addressed

  • Replacement of worn or cracked radiator coolant hoses in Cadillac CTS
  • Prevention of coolant leaks that can cause engine overheating
  • Restoration of proper coolant flow to maintain engine temperature
  • Addressing hose swelling or deformation due to heat exposure
  • Ensuring secure connections between radiator and engine components

Installation Notes and Tips

When installing the Continental Molded Radiator Coolant Hose 66407, ensure the vehicle is cool to avoid burns from hot coolant. Verify the hose dimensions match the original part, especially the inside diameters of 1.310 inches and 1.500 inches at respective ends. Use appropriate clamps to secure the hose and check for leaks after installation. Proper routing without kinks is essential for optimal coolant flow.

Quality Assurance and Warranty

Continental manufactures the Molded Radiator Coolant Hose 66407 to meet OEM standards for durability and performance. While specific warranty details are not provided, Continental products typically undergo rigorous quality control to ensure reliability in automotive cooling systems.

BrandContinental
Part Number66407
PositionMolded, Lower
Hose 1 Inside Diameter1.310
Hose 1 Length36.500
End 2 Hose Inside Diameter1.500

This part fits 4 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2007CadillacCTS6.0LV8LowerMolded
2006CadillacCTS6.0LV8LowerMolded
2005CadillacCTS5.7LV8LowerMolded
2004CadillacCTS5.7LV8LowerMolded

* 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:

2303126510XB007Q1T7VE

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