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.