High Quality 90919-01247 Spark Plug Support

Premium OEM-grade ceramic core ensures superior heat resistance and electrical insulation for stable performance. Precision-molded steel shell with anti-corrosion coating guarantees durability under extreme engine conditions.

Customizable thread specifications fit a wide range of combustion engines, including turbocharged and high-compression models. CNC-machined contact surfaces provide optimal spark gap accuracy (±0.1mm tolerance).

Direct-from-factory pricing with bulk discounts available. Compatible with gasoline, LPG, and ethanol fuel systems. Ideal for automotive workshops, fleet maintenance, and performance engine upgrades.

Inventory ready for immediate global shipping. 100% tested under ISO 9001 standards. No middlemen – wholesale cost savings passed directly to buyers.