Silicone Radiator Hose Kit with Clamps, Compatible with 1997-2004 Chevrolet Corvette C5

The GMRTEC Silicone Radiator Hose Kit provides a direct-fit replacement for the cooling system in 1997-2004 Chevrolet Corvette C5 models equipped with the 5.7L engine. Designed to install without modifications, this kit replaces aging factory lines to help maintain steady coolant flow and protect the engine from unexpected hose failures.

Constructed with a 4.5mm thick, 3-ply silicone design, the hose provides enhanced tensile strength, wear resistance, and anti-aging qualities. It operates across a wide temperature range of -65°F to 500°F (-54°C to 260°C), preventing cracks and leaks whether driving through freezing snow or intense desert heat.

For pressure handling, the hose functions within a working range of 0.3 to 0.9 MPa (43.5 to 130.5 PSI) to match normal engine requirements. It also features a 245 PSI burst pressure rating, adding an extra margin of safety against sudden pressure spikes to prevent engine damage and reduce maintenance issues.

As a specific replacement part, this kit is limited strictly to 1997-2004 Corvette C5 5.7L platforms and will not fit other vehicles or engine sizes without custom adaptation. The listing also does not specify how many individual hoses or clamps are included in the package.

Verdict: This GMRTEC silicone hose kit is a solid, direct-fit upgrade for 1997-2004 Chevrolet Corvette C5 5.7L owners looking for durable, high-temperature cooling lines that handle extreme climates and high-pressure demands.

• Compatibility: 1997-2004 Chevrolet Corvette C5 5.7L
• Material: 3-ply silicone
• Wall Thickness: 4.5mm
• Working Temperature: -65°F to 500°F (-54°C to 260°C)
• Working Pressure: 0.3–0.9 MPa (43.5–130.5 PSI)
• Burst Pressure: 245 PSI

A great fit if you:

• Own a 1997-2004 Chevrolet Corvette C5 with a 5.7L engine.
• Need a direct-fit cooling hose that requires no cutting or vehicle modifications.
• Drive in extreme climates ranging from sub-zero cold to intense heat.
• Want high burst pressure resistance up to 245 PSI.

Consider something else if you:

• Drive a Corvette from a different generation or with a different engine size.
• Need replacement hoses for a non-Corvette vehicle.

Which vehicles are compatible with this hose kit?
This kit is designed as a direct replacement specifically for the 1997-2004 Chevrolet Corvette C5 with the 5.7L engine.

What temperature range can this silicone hose handle?
It is engineered to operate reliably in temperatures between -65°F and 500°F (-54°C to 260°C).

What are the operating and burst pressure ratings?
The hose operates within a working pressure range of 43.5 to 130.5 PSI (0.3 to 0.9 MPa) and features a burst pressure rating of 245 PSI.