Bosch 96314 Double Iridium Spark Plug - YR7KII33T

The Bosch 96314 Double Iridium Spark Plug is engineered to deliver both high performance and long life, representing advanced original equipment (OE) spark plug technology. This premium spark plug features an ultra-fine wire iridium firing pin and iridium ground electrode inlay to provide higher performance, offering superior ignition reliability for modern gasoline engines.

Key Features:

• Provides 4X longer service life compared to standard copper spark plugs
• 0.6 mm fine wire firing pin for better ignitability and durability
• Laser weld provides superior retention of iridium alloy to the ground electrode
• Copper core helps prevent pre-ignition and fouling
• Nickel-plated shell and rolled threads provide anti-seize and corrosion protection
• Ribbed insulator prevents flashover
• OE-matched spark position ensures compatibility with Gasoline Direct Injection (GDI) technology

Technical Specifications:

• Thread Diameter: 12mm with 1.25mm pitch
• Reach: 19mm (3/4")
• Hex Size: 5/8" (16mm)
• Gap: 0.031" (0.8mm)
• Seat Type: Gasket
• Heat Range: 7
• Resistor: Yes

Pre-gapped at the factory for simple, easy installation right out of the box. The Bosch 96314 (OE reference: YR7KII33T) delivers improved engine performance, quicker starts, smoother acceleration, and enhanced fuel efficiency.