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Holley EFI Flame Retardant Split-Wire Looms

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Keeping your wiring safe is critical to ensure your engine and or electrical system continues to function as desired. Holley EFI flame retardant split-wire looms are engineered specifically to protect your investment from these high temperature conditions, be it from header tubes, turbo manifolds, or other potential sources of heat. The Nomex split looms feature an operating temperature range from -76 degrees F to +392 degrees F, and are self-wrapping, which makes them quick and easy to install. The woven Nomex loom cuts easily with a pair of quality scissors, no special tools required.

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Heat Sleeve, Holley EFI, Fire Retardant, Split-Wire Loom, Nomex®, Black, Temperature -76 to 390 Degrees F, 0.500 in. I.D., 10 ft. Length, Each

Part Number: HLY-573-202

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Heat Sleeve, Holley EFI, Fire Retardant, Split-Wire Loom, Nomex®, Black, Temperature -76 to 390 Degrees F, 0.625 in. I.D., 10 ft. Length, Each

Part Number: HLY-573-203

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

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