High-Temperature Heat Shield Protector for Spark Plug Boot
Premium silicone construction ensures superior heat resistance up to 500°F (260°C), protecting spark plug boots from melting or cracking. Reinforced fiberglass lining enhances durability under extreme engine bay conditions. Precision-molded design guarantees a snug, airtight fit, preventing dust, oil, and moisture ingress. Ideal for turbocharged engines, high-performance vehicles, and off-road applications. Easy slip-on installation with no tools required. Compatible with most spark plug boot sizes, offering universal reliability. Engineered to extend spark plug lifespan by reducing thermal stress. Trusted by mechanics and car enthusiasts for unmatched heat protection. Buy in bulk for fleet maintenance or resale—wholesale pricing ensures unbeatable value.