NGK SPARK PLUG JR10B 1299 SUZUKI GSX1100 1990

NGK Copper Core Spark Plug - JR10B (1299)

Product Highlights:

• Copper Core Design: Ensures faster heat dissipation, better performance, and reliable durability.


• Standard Nickel Electrode: Provides a consistent spark for smooth engine operation.


• Anti-Seizing Properties: Advanced design prevents corrosion and ensures easier removal.


• Corrugated Ribs: Prevents flashover for reliable performance.


• Sold individually.

Specifications:

• Thread Size: 12 mm


• Hex Size: 18 mm (11/16")


• Reach: 19 mm (3/4")


• Seat Type: Gasket


• Gap: .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


• Units: 1 Single Unit

Part Number Reference:

Part No.: 37-JR10B

Key Features:

• Anti-Seizing Properties: Trivalent metal plating protects against corrosion and makes plug removal easier.


• Pure Alumina Silicate Ceramic Insulator: Offers superior mechanical strength and excellent heat transfer.


• Copper Core: Aids in heat removal, maintaining spark plug performance.


• Triple Seals: Prevent leakage for consistent operation and longevity.

NGK JR10B Copper Core Spark Plugs deliver efficient heat dissipation and consistent performance, making them ideal for reliable engine operation.