NGK SPARK PLUG JR10B 1299 SUZUKI GSX1100 1990
NGK JR10B Copper Core Spark Plug. Features a copper core design for faster heat dissipation, better performance, and reliable durability. Standard nickel electrode provides a consistent spark for smooth engine operation. Anti-seizing properties and trivalent metal plating prevent corrosion and ensure easier removal. Corrugated ribs prevent flashover for reliable performance. Pure alumina silicate ceramic insulator offers superior mechanical strength and excellent heat transfer. Triple seals prevent leakage for consistent operation and longevity. Thread size: 12 mm. Hex size: 18 mm (11/16"). Reach: 19 mm (3/4"). Seat type: Gasket. Gap: 0.028" (0.7 mm). Electrode material: Standard Nickel. Tip configuration: Single Electrode. Projection type: Non-Projected. Terminal type: Threaded Stud (M4 Thread). Resistor: Yes. Thread pitch: 1.25 mm. Heat range: 10. Sold individually as a single unit. Part number: 37-JR10B (1299).
- SKU
- 37-JR10B
- Brand
- NGK
- Availability
- In Stock (20)
FULL DESCRIPTION
NGK Copper Core Spark Plug - JR10B
The NGK JR10B spark plug is engineered for reliable engine performance, featuring a robust copper core design for superior heat dissipation and consistent operation. Its advanced construction ensures durability and ease of maintenance.
Key Features:
- Copper Core Design: Facilitates faster heat dissipation, leading to enhanced performance and extended durability.
- Standard Nickel Electrode: Provides a stable spark for smooth and efficient engine function.
- Anti-Seizing Properties: Features trivalent metal plating that protects against corrosion and simplifies plug removal.
- Pure Alumina Silicate Ceramic Insulator: Offers exceptional mechanical strength and effective heat transfer.
- Corrugated Ribs: Designed to prevent flashover, ensuring consistent and dependable performance.
- Triple Seals: Incorporated to prevent leakage, contributing to consistent operation and a longer lifespan.
- Sold individually.
Specifications:
- Thread Size: 12 mm
- Hex Size: 18 mm (11/16 inch)
- Reach: 19 mm (3/4 inch)
- Seat Type: Gasket
- Gap: 0.028 inch (0.7 mm)
- Electrode Material: Standard Nickel
- Tip Configuration: Single Electrode
- Projection Type: Non-Projected
- Terminal Type: Threaded Stud (M4 Thread)
- Resistor: Yes
- Thread Pitch: 1.25 mm
- Heat Range: 10
- Units: 1 Single Unit


