Lower Radiator Hose O-Ring (07-14 6.6L Duramax Sierra 2500 HD)

Description

Precision O-Ring Replacement. The Lower Radiator Hose O-Ring provides a direct replacement for the updated lower heater hose O-ring, preventing the need to replace the entire hose assembly. It ensures a proper seal in the radiator system, maintaining coolant integrity and preventing leaks during operation.

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Construction and Appearance. Made from durable FKM material, known for excellent resistance to heat, chemicals, and wear, this O-ring features precise round dimensions with an inside diameter of 1.975 inches and an outside diameter of 2.395 inches with 0.21 inch thickness. It is uniformly finished and packaged in a protective box to preserve part quality during storage and transport.

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Installation. Installation is simple and typically requires only removal of the hose clamp to replace the O-ring. No drilling or modifications are needed, making this a quick and cost-effective repair for both professional mechanics and DIY enthusiasts.

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Warranty. This product is supported by the manufacturer’s extensive automotive expertise, assuring reliable quality and performance.

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Application. Designed specifically to fit the updated lower radiator hose on 2007 to 2014 6.6L Duramax Sierra 2500 HD vehicles, ensuring precise compatibility with these factory-updated hose configurations for optimal performance.

CA Residents: WARNING: Cancer and Reproductive Harm

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• Direct Replacement For Updated O-Ring On Factory-Updated Lower Heater Hose

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• Cost-Effective Alternative To Replacing Entire Hose Assembly

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• Engineered Specifically For Updated Radiator Hose On Select GM Vehicles

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• High Quality Backed By Extensive Automotive Experience

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• Made From Durable FKM Material With Excellent Resistance To Heat And Chemicals

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• Includes One Round O-Ring With 1.975 Inch Inside Diameter

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• Outside Diameter Measures 2.395 Inches With 0.21 Inch Thickness

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• Packaged In A Protective Box To Ensure Part Integrity

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• Fits 07-14 6.6L Duramax Sierra 2500 HD

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