SKU: EARAT581904ERL
UPC: 090127679784
MPN: AT581904ERL
The #4 Tube Sleeve Ano-Tuff 2-pack from Earl's is designed for automotive enthusiasts looking to protect and organize fuel and fluid line assemblies in high-performance applications. These sleeves are ideal for custom engine builds, fuel system upgrades, or safeguarding braided hoses from abrasion and heat.
Constructed from anodized aluminum with a durable Ano-Tuff finish, these sleeves offer excellent resistance to corrosion, oxidation, and wear while remaining lightweight. The Ano-Tuff anodizing process enhances grip and vibration damping, which helps prevent line movement and reduces noise transmission in the engine bay.
Mechanics and fabricators will find these sleeves beneficial for fuel system upgrades, EFI conversions, or engine swaps, as they accommodate standard Earl's #4 hose fittings and tubing. This two-piece set provides essential shielding against UV damage, oil splash, and thermal stress, ensuring the longevity of critical fluid pathways.
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