Product Details
- Shield your hoses and wires from harmful radiant heat with the Thermo-Tec Thermo Insulating Sleeve
- Endure extreme temperatures up to 2000° F thanks to the aluminized sleeving material
- Resist flames and oil exposure to ensure durability in tough environments
- Select from three different diameters, tailored to your specific needs
- Benefit from a lightweight, three-foot-long design for easy installation and flexibility
- Trust in quality crafted proudly in the U.S.
- Rely on a 100% Satisfaction Guarantee
When your engine is running at peak performance, it generates a lot of heat — which is both powerful and challenging. Excessive heat can damage your hoses and wires, causing them to wear out faster and reduce your machine’s overall efficiency. The Thermo-Tec Thermo Insulating Sleeve offers a smart solution to this common problem by protecting these vulnerable components from damaging radiant heat, helping you keep your engine running smoothly and reliably.
Unlike bulky fiberglass or rubber insulation, this aftermarket automotive sleeve is crafted from a high-temperature fabric that is lightweight, yet incredibly effective. Its aluminized foil surface reflects more than 90% of radiant heat and withstands temperatures up to 2000° F, while directly tolerating 750° F of conductive heat. On top of that, its flame-proof and motor oil-resistant properties mean it stands up to tough conditions to provide long-lasting protection in your engine bay.
Designed for convenience and efficiency, the Thermo-Tec Thermo Insulating Sleeve is seamless along its full length, ensuring your hoses and wiring get consistent coverage from end to end. It comes in three diameter options — 2”, 1” or 0.5” — all in a handy three-foot length to fit a variety of applications. Proudly made in the U.S. and backed by a 100% Satisfaction Guarantee, this sleeve delivers reliable heat protection.