






| SKU | DEI10403 |
| MPN | 10403 |
| EAN | 607078104038 |
| Units per SKU | 1.0 |
| Certifications | None |
| Material | Aluminized Sleeving |
| Color/Finish | Aluminized |
| Spoke Style | Sewn Edge |
Experience superior thermal protection for your engine components with the DEI Heat Sheath. Designed with aluminized sleeving and a sturdy sewn edge, this 3/4 inch by 3-foot heat sheath provides a robust barrier against high temperatures, helping to prevent heat damage and improve overall engine performance. Ideal for wrapping wires, hoses, or cables exposed to high heat in your engine bay, it ensures durability and longevity under extreme conditions.
This heat sheath combines lightweight design with excellent heat resistance, making it a must-have for tuning enthusiasts and professional mechanics alike. Its aluminized surface reflects radiant heat, reducing temperatures and protecting vital components with ease. Whether you're building a high-performance V8 engine or upgrading your hot rod, this DEI Heat Sheath delivers consistent quality and reliable protection.
Install with confidence knowing you have a quality product from DEI, a trusted brand in automotive performance. Its engineered construction withstands wear and tear while maintaining flexibility, making it simple to handle during installation. This product is part of our Engine Components collection, specifically designed to meet the needs of performance-minded car enthusiasts across Europe.
This heat sheath combines lightweight design with excellent heat resistance, making it a must-have for tuning enthusiasts and professional mechanics alike. Its aluminized surface reflects radiant heat, reducing temperatures and protecting vital components with ease. Whether you're building a high-performance V8 engine or upgrading your hot rod, this DEI Heat Sheath delivers consistent quality and reliable protection.
Install with confidence knowing you have a quality product from DEI, a trusted brand in automotive performance. Its engineered construction withstands wear and tear while maintaining flexibility, making it simple to handle during installation. This product is part of our Engine Components collection, specifically designed to meet the needs of performance-minded car enthusiasts across Europe.
Customer reviews
Based on 160 reviews
Netherlands owned and operated
We want to deliver parts fast, efficiently, and with ease. Our mission is to continue to provide just that. To provide large inventory and efficient logistics while maintaining great service. As well as a community with like-minded auto enthusiasts that share the same passion as we do.

















