HomeBelts and Cooling > Hoses and PipesContinental 62423 Radiator Coolant Hose - Lower
Part #: 62423

Continental 62423 Radiator Coolant Hose - Lower

Molded, Lower
⚙️ 46 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Molded, Lower
🚗Fitment: Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Saab, 9-7x, Ascender, Bravada, Envoy, Envoy XL, Envoy XUV, Rainier, Trailblazer, and Trailblazer EXT
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Overview of Continental Molded Radiator Coolant Hose 62423

The Continental Molded Radiator Coolant Hose 62423 is designed to provide reliable coolant flow for select GM and Isuzu vehicles. Engineered with precise dimensions, this hose ensures a secure fit and optimal performance in your vehicle's cooling system.

  • Inside diameter: 1.500 inches for both ends
  • Length: 29.850 inches
  • Compatible with multiple GM and Isuzu models
  • Durable molded construction for consistent shape and fit

Detailed Product Description

This radiator coolant hose from Continental's Molded line features a consistent 1.500-inch inside diameter on both ends, with a length of 29.850 inches. The molded design maintains the hose's shape, reducing the risk of kinks or leaks that can disrupt coolant flow. The precise dimensions ensure compatibility with the cooling systems of Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Saab vehicles, specifically models such as the 9-7x, Ascender, Bravada, Envoy, Envoy XL, Envoy XUV, Rainier, Trailblazer, and Trailblazer EXT.

About the Continental Molded Product Line

The Molded product line by Continental focuses on hoses and pipes that are pre-formed to exact specifications. This approach provides a reliable fit and consistent performance, minimizing installation challenges and improving the longevity of the cooling system components. The Molded line is designed to meet OEM standards for durability and fitment, making it suitable for the specified GM and Isuzu models.

Common Applications and Issues Addressed

  • Replacement of worn or cracked radiator coolant hoses
  • Resolving coolant leaks caused by hose deterioration
  • Preventing overheating due to restricted coolant flow
  • Maintaining proper coolant circulation in Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Saab vehicles
  • Ensuring secure connections in the cooling system to avoid pressure loss

Installation Notes and Tips

When installing the Continental Molded Radiator Coolant Hose 62423, ensure the hose is routed according to the vehicle manufacturer’s specifications to avoid kinks or contact with moving parts. Verify that the 1.500-inch inside diameter matches the radiator and engine fittings. Use appropriate clamps to secure the hose ends firmly and check for leaks after installation. It is recommended to inspect adjacent cooling system components during replacement to maintain overall system integrity.

Quality Assurance and Warranty

Continental manufactures the Molded Radiator Coolant Hose 62423 to meet or exceed OEM quality standards. While specific warranty details are not provided, Continental products typically undergo rigorous testing to ensure durability and performance in demanding automotive environments.

BrandContinental
Part Number62423
PositionMolded, Lower
Hose 1 Inside Diameter1.500
Hose 1 Length29.850
End 2 Hose Inside Diameter1.500

This part fits 46 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2009ChevroletTrailblazer4.2LL6LowerMolded
2009GMCEnvoy4.2LL6LowerMolded
2009Saab9-7x4.2LL6LowerMolded
2008ChevroletTrailblazer4.2LL6LowerMolded
2008GMCEnvoy4.2LL6LowerMolded
2008IsuzuAscender4.2LL6LowerMolded
2008Saab9-7x4.2LL6LowerMolded
2007BuickRainier4.2LL6LowerMolded
2007ChevroletTrailblazer4.2LL6LowerMolded
2007GMCEnvoy4.2LL6LowerMolded
2007IsuzuAscender4.2LL6LowerMolded
2007Saab9-7x4.2LL6LowerMolded
2006BuickRainier4.2LL6LowerMolded
2006ChevroletTrailblazer4.2LL6LowerMolded
2006ChevroletTrailblazer EXT4.2LL6LowerMolded
2006GMCEnvoy4.2LL6LowerMolded
2006GMCEnvoy XL4.2LL6LowerMolded
2006IsuzuAscender4.2LL6LowerMolded
2006Saab9-7x4.2LL6LowerMolded
2005BuickRainier4.2LL6LowerMolded
2005ChevroletTrailblazer4.2LL6LowerMolded
2005ChevroletTrailblazer EXT4.2LL6LowerMolded
2005GMCEnvoy4.2LL6LowerMolded
2005GMCEnvoy XL4.2LL6LowerMolded
2005GMCEnvoy XUV4.2LL6LowerMolded
2005IsuzuAscender4.2LL6LowerMolded
2005Saab9-7x4.2LL6LowerMolded
2004BuickRainier4.2LL6LowerMolded
2004ChevroletTrailblazer4.2LL6LowerMolded
2004ChevroletTrailblazer EXT4.2LL6LowerMolded
2004GMCEnvoy4.2LL6LowerMolded
2004GMCEnvoy XL4.2LL6LowerMolded
2004GMCEnvoy XUV4.2LL6LowerMolded
2004IsuzuAscender4.2LL6LowerMolded
2004OldsmobileBravada4.2LL6LowerMolded
2003ChevroletTrailblazer4.2LL6LowerMolded
2003ChevroletTrailblazer EXT4.2LL6LowerMolded
2003GMCEnvoy4.2LL6LowerMolded
2003GMCEnvoy XL4.2LL6LowerMolded
2003IsuzuAscender4.2LL6LowerMolded
2003OldsmobileBravada4.2LL6LowerMolded
2002ChevroletTrailblazer4.2LL6LowerMolded
2002ChevroletTrailblazer EXT4.2LL6LowerMolded
2002GMCEnvoy4.2LL6LowerMolded
2002GMCEnvoy XL4.2LL6LowerMolded
2002OldsmobileBravada4.2LL6LowerMolded

* 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:

151609972265126398X721938151609970885979284B000IY44E6L-1290L-62423

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