Heat-Resistant Universal Spark Plug Caps

Premium silicone material ensures superior waterproof performance and extreme heat resistance up to [specific temp if available]. Precision-molded design guarantees a snug fit for various plug sizes, preventing moisture and debris ingress.

Vibrant multicolor options enhance visibility and organization in engine bays. Reinforced internal structure resists cracking under high vibration, ideal for scooters, street bikes, and off-road vehicles.

Factory-direct pricing with bulk discounts—wholesale quantities available for global distributors. OEM-compatible durability meets or exceeds industry standards for long-term reliability.

(Note: Replace [specific temp] with actual product data if known.)