$1.99

Wire Sleeve
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DEI Protect-A-Wires 91631

DEI Protect-A-Wires 91631

DEI-91631

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Part Number: DEI-91631

Estimated Ship Date: Dec 8, 2026

Estimated Ship Date: Dec 8, 2026 Would you rather pick it up?

Overview

Brand:
Manufacturer's Part Number:
91631
Part Type:
Product Line:
Summit Racing Part Number:
DEI-91631
Item Number:
8659124
UPC:
607078916310
Diameter (in.):
0.315 in.
Maximum Ambient Temperature (degrees F):
500 degrees F
Installation:
Slip-on
Heat Protection Color:
Blue
Quantity:
Sold by the foot.

DEI Protect-A-Wires

Protect-A-Wires from DEI provide thermal protection for various under-hood components, such as spark plug wires, electrical wiring, and hoses, by shielding them from extreme engine and exhaust heat that can cause cracking, hardening, or burning. Basic sleeves are made from the same fiberglass composite as Protect-A-Boots to resist high temps. Upgrade kits include materials such as silicone and titanium for even greater heat insulation. To install, simply remove the distributor boot and connector, then easily slide on your Protect-A-Wire covering over the spark plug. This tubing can also be used to wrap speedometer cables, electrical wiring, and hoses. Multiple diameters, lengths, and colors are available.

Product Overview:

* Durable construction, made from high-temperature resistant materials
* The titanium versions are resistant to chemicals and oils, offering comprehensive protection in various engine environments
* Can be used to protect a wide range of components, including spark plug wires, fuel and oil lines, and speedometer cables, and are suitable for various vehicles from street cars to Powersports and marine applications
* Shields sensitive components to prevent burning, cracking, and hardening of spark plug wires, electrical wiring, and hoses caused by severe under-hood temperatures, saving on replacement costs
* The sleeves are designed to easily slide over existing wires and cables
* Provides a professional-looking finish under-the-hood of your vehicle

Applications

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