NGK Spark Plug BCPR5ES

Intro:
The NGK BCPR5ES Spark Plug is a standard nickel resistor plug designed for reliable ignition performance, stable combustion and long service life in a wide range of petrol engines. It is engineered for durability and consistent operation under everyday driving conditions.

Key Benefits:

• Supports reliable engine starting and stable idle performance
• Improves combustion consistency for efficient engine operation
• Resists corrosion and seizure for easier servicing and removal
• Helps reduce ignition interference for smoother electrical performance

Applications:

• Routine automotive servicing and tune ups
• Passenger vehicles and light petrol engine applications
• Workshop maintenance and fleet servicing
• Engine restoration and general ignition system replacement

Features:

• Nickel centre and ground electrodes for dependable spark delivery
• Trivalent metal plating for anti corrosion and anti seizure protection
• Corrugated ribs to reduce flashover risk
• Alumina silicate ceramic insulator for strength and heat transfer
• Copper core for improved heat dissipation
• Triple seal construction to prevent gas leakage
• Resistor type plug with 5k ohm resistance for interference suppression
• Projected insulator design for improved combustion efficiency

Why Choose This Product:

• Reliable OEM style replacement for standard servicing requirements
• Suitable for professional workshop and fleet maintenance use
• Balanced performance and durability at standard service intervals
• Trusted NGK engineering for consistent ignition performance

SPECIFICATIONS

• Product type: Standard resistor spark plug
• Brand: NGK / NTK
• Model: BCPR5ES
• Electrode material: Nickel
• Electrode type: Standard
• Centre electrode size: 2.5 mm
• Ground electrode material: Nickel
• Resistor: Yes
• Resistor value: 5k ohm
• Heat range: 5
• Thread diameter: 14 mm
• Thread pitch: 1.25 mm
• Thread reach: 19 mm (3/4 inch)
• Hex size: 16 mm (5/8 inch)
• Seat type: Gasket
• Terminal type: Removable nut
• Gap: 0.035 inch (0.9 mm)
• Overall height: JIS standard
• Torque specs (cast iron): 18–25.3 lb ft
• Torque specs (aluminium): 18–21.6 lb ft
• Longevity: Up to 30,000 miles
• Warranty: 60 days
• Compatibility: Petrol engines requiring BCPR5ES specification spark plugs