8-Pack Black Spark Plug Boot Heat Shield Sleeve for LS1/LS2 V8 SBC BBC 350
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Product details
| Management number | 237574492 | Release Date | 2026/07/10 | List Price | US$6.36 | Model Number | 237574492 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- [Heat Resistant] Made with dual-layer braided fiberglass, this spark plug boot heat shield helps reduce heat exposure around spark plug wire boots. Suitable for use near exhaust manifolds, exhaust headers, and other high-heat engine bay areas in performance cars, daily drivers, trucks, and modified vehicles.
- [Ignition Support] Each spark plug wire heat shield sleeve creates a heat-resistant barrier around spark plug boots, ignition wire boots, and coil boot areas. It helps reduce wear, aging, or deformation caused by high engine temperatures and supports smoother ignition performance in demanding driving conditions.
- [Wide Compatibility] Designed for most spark plug boots, plug wire boots, and spark plug boot heat shield applications. The fiberglass material is rated for approximately 1300°F–2000°F continuous heat exposure and up to 3500°F intermittent heat.
- [Easy Install] The flexible and expandable fiberglass heat shield sleeve slides over most spark plug boots without tools or extra hardware. Its soft construction makes installation simple, even in tight engine bays, making it a practical spark plug wire boot sleeve for repair, replacement, or engine modification projects. Gloves are recommended during handling.
- [V8 Fitment] Each spark plug boot protector sleeve measures 6 inches long with a 1.4-inch inner diameter, fitting most straight, 45-degree, and 90-degree spark plug boots. Compatible with many LS, SBC, BBC, 350, and 454 V8 engine applications, as well as most aftermarket spark plug wire sets. Not intended for diesel glow plugs.
| ASIN | B0GX1L4VT7 |
|---|---|
| Brand Name | Lustus |
| Unit Count | 8.0 Count |
| Manufacturer | Lustus |
| Model Number | BLACK |
| Automotive Fit Type | Universal Fit |
| Included Components | spark plug |
| Manufacturer Part Number | black |
| Compatible with Vehicle Type | Car, Truck |
| Manufacturer Warranty Description | NO |
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