Continental 66537 Radiator Coolant Hose - Upper
OE Quality 60-Day Returns
Continental
 Molded

Continental 66537 Radiator Coolant Hose - Upper

Brand Continental 66537
Position Upper
Hose 1 Inside Diameter 1.310
Hose 1 Length 43.620
End 2 Hose Inside Diameter 1.310
Product line Molded
Fits Saturn · 4 vehicles

OE-style fit. Exact OEM configuration helps ensure proper routing and alignment.

EPDM construction. Tube and cover materials are built for coolant-system durability.

SAE-rated reinforcement. Synthetic reinforcement meets or exceeds SAE 20R4EC Class D1.

Cross-references Dayco 72344, Dayco 89695 and Febi-Bilstein 22839 for the same application. See all 7.

$90.41Free shipping
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Order total $90.41
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Not what you need? See all Radiator Coolant Hose options

Radiator Coolant Hose Overview

Continental Molded radiator coolant hose 66537 is built for cooling-system service where a precise molded shape and OE-style fit matter. It is compatible with 2004-2007 Saturn Vue upper hose applications and is engineered to transfer glycol-based coolant through the system.

Key Features

  • EPDM tube and cover for coolant-system durability.
  • Synthetic reinforcement meets or exceeds SAE 20R4EC Class D1 specifications.
  • Exact OEM configuration for a precise fit.
  • Molded design for proper routing in the cooling system.
  • Continental part number 66537 for easy identification.

Detailed Description

This Continental radiator coolant hose is made for direct replacement in applications that require the correct molded shape and hose dimensions. The EPDM construction and synthetic reinforcement are specified to meet or exceed SAE 20R4EC Class D1 standards, giving the hose the material and structural characteristics expected in a cooling-system hose. Fits 2004-2007 Saturn Vue, upper. The part number 66537 is also useful when cross-checking catalog listings for the same application.

Continental’s Molded line focuses on hoses formed to match OEM routing and configuration, which helps maintain proper coolant flow and installation alignment. For buyers searching for a molded radiator hose for Saturn Vue cooling-system repair, this part number 66537 provides a direct-fit option with the correct upper-hose application.

What It Is Used For

  • Replacing a cracked or leaking radiator coolant hose.
  • Restoring proper coolant transfer through the cooling system.
  • Correcting hose routing issues caused by an incorrect shape.
  • Addressing softening, swelling, or deterioration in an aging hose.
  • Matching an upper hose application on the Saturn Vue.

Installation Notes and Tips

Verify hose routing, inside diameter, and molded shape before installation. Compare the removed hose to Continental 66537 to confirm the upper application and connection points. Inspect adjoining clamps, necks, and coolant passages for wear or contamination before reassembly.

Quality Assurance

Continental specifies EPDM construction with synthetic reinforcement and states that this hose meets or exceeds SAE 20R4EC Class D1 requirements. Exact OEM configuration supports accurate fitment for the intended cooling-system application.

Related reading

This part fits 4 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2007SaturnVue3.5LV6UpperMolded
2006SaturnVue3.5LV6UpperMolded
2005SaturnVue3.5LV6UpperMolded
2004SaturnVue3.5LV6UpperMolded
Directly replaces or cross-references 7 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Dayco — 72344Dayco — 89695Febi-Bilstein — 22839Gates — 2284126465XB007Q1UF9MKM4398