SKU: 94472 / UPC: 607078944726
DEI Fire Sleeve 5/8in I.D. x 100ft Spool – High-Performance Heat Protection for Automotive and Industrial Applications
The DEI Fire Sleeve, 5/8in I.D. x 100ft Spool, designed to deliver reliable performance for your vehicle’s critical components. Crafted by Design Engineering, Inc. (DEI), this fire sleeve is the go-to choice for safeguarding fuel, transmission, brake lines, oil lines, hoses, and electrical wiring from intense heat and abrasion. Its robust construction and high-temperature resistance make it a standout solution for automotive, RV, powersports, marine, and industrial applications, ensuring your components remain protected in demanding environments
The DEI Fire Sleeve is constructed from a high-temperature-resistant braided glass material, meticulously woven into a durable sleeve and coated with 100% iron oxide silicone rubber. This combination provides effective insulation against continuous heat up to 500°F and intermittent heat up to 2000°F, offering peace of mind in high-heat environments like engine bays or near exhaust systems. The 5/8in inner diameter is versatile, accommodating 6AN, 8AN, and 10AN lines, making it a practical choice for a wide range of applications.
This fire sleeve excels in protecting vital systems from heat damage, abrasion, and environmental contaminants, extending the lifespan of your components. Its flexibility allows it to conform to bends and curves, ensuring a seamless fit in complex setups. Whether you’re upgrading a performance vehicle, maintaining a daily driver, or working on an industrial project, the DEI Fire Sleeve delivers consistent performance that professionals and enthusiasts trust.
Key Features:
- Heat Resistance: Withstands continuous temperatures up to 500°F and intermittent temperatures up to 2000°F, protecting critical components in extreme conditions.
- Durable Construction: Made from high-temperature-resistant braided glass material with a heavy coating of 100% iron oxide silicone rubber for long-lasting protection.
- Versatile Application: Ideal for bundling and protecting fuel, transmission, brake, and oil lines, as well as electrical wiring, in automotive, RV, powersports, marine, and industrial settings.
- Flexible Design: Easily conforms to bends and curves for a secure fit in tight spaces.
- Fireproof Solution: Shields components from heat damage and abrasions, enhancing safety and reliability.
Purchase Details:
- SKU: 94472
- UPC: 607078944726
- Part Number: DEI 010472B (Bulk Spool)
- Included in Purchase:
- 100ft spool of 5/8in I.D. Fire Sleeve
- Note: Fire Tape is not included in this bulk spool purchase. For kits including Fire Tape, consider DEI Fire Sleeve and Tape Kits (e.g., part number 010472 for 5/8in I.D. x 3ft with 16in Fire Tape).
- Dimensions:
- Inner Diameter: 0.625in (5/8in)
- Length: 100ft continuous spool
- Material: Braided fiberglass with iron oxide silicone rubber coating
- Shipping Information:
- Shipping Weight: Approximately 5.51 lb
- Shipping Dimensions: 7.5in x 7.5in x 6in
- Warranty: Manufacturer’s warranty available; contact DEI customer service for details.
Fitment Specifications: The DEI Fire Sleeve 5/8in I.D. is a universal product designed for broad compatibility across various vehicle makes, models, and years. It is suitable for:
- Automotive Applications: Fuel, transmission, brake, and oil lines, as well as electrical wiring, in performance vehicles, daily drivers, and racing applications.
- AN Size Compatibility: Fits 6AN, 8AN, and 10AN lines (refer to DEI Fitment Chart for AN conversion).
- Vehicle Compatibility: Universal fitment; verify specific hose or line diameter (0.625in or less) for proper application. Fitment verification depends on individual vehicle details such as model, trim, build date, and factory options. Customers are responsible for confirming fitment for their specific vehicle.
- Other Applications: Suitable for RV, powersports, marine, and industrial uses where heat protection is required.
Why Choose DEI Fire Sleeve? The DEI Fire Sleeve 5/8in I.D. x 100ft Spool stands out for its robust heat protection, durable construction, and versatile application, making it a reliable choice for professionals and enthusiasts alike. Unlike shorter kits or alternative materials, this 100ft bulk spool provides ample length for large-scale projects, offering cost-effective protection for multiple components. Backed by DEI’s 25+ years of expertise in heat and sound control, this fire sleeve ensures your vehicle or equipment performs reliably in high-heat environments.





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