High-Quality JAN100-3705002 Yuchai Gas Engine Spark Plug

Premium copper-core electrode ensures optimal conductivity and durability for consistent ignition performance. Precision-crafted ceramic insulator resists high temperatures and prevents voltage leakage. Triple-seal gasket design guarantees airtight compression and prevents combustion gas escape.

Direct OEM replacement for Yuchai gas engines, ensuring perfect fit and seamless compatibility. Ideal for industrial machinery, power generators, and heavy-duty automotive applications. Engineered with laser-welded ground electrode for extended service life under extreme conditions.

Exclusive nickel-alloy tip enhances corrosion resistance while maintaining efficient spark generation. Pre-gapped at factory settings to eliminate installation errors. Backed by ISO 9001-certified manufacturing for guaranteed reliability.

Cost-effective bulk purchase option available for fleet operators and equipment distributors. Ships globally with wholesale pricing unmatched by retail competitors. Stock verified and ready for immediate dispatch from bonded warehouses.