NGK 4626 Resistor Spark Plug BPMR7A - 25 Pack

Stock up and save with this 25-Pack of Genuine NGK 4626 Resistor Spark Plugs (BPMR7A), the trusted choice for reliable ignition in Stihl, Husqvarna, Echo, Makita, Honda, Yamaha, and more. Ideal for chainsaws, cut-off saws, trimmers, and other 2-cycle outdoor power equipment, each plug delivers consistent performance, reduced emissions, and extended engine life.

These premium resistor-type plugs suppress radio frequency interference (RFI) while ensuring smooth starts and efficient combustion. Perfect for homeowners, landscapers, and fleet operators who demand bulk reliability at a value price. Note: Replace every season or 100 hours of use for optimal performance. Always verify compatibility with your equipment’s manual.

Why Replace Spark Plugs Regularly?

• Improved Combustion: Ensures clean, efficient burn for better power and fuel economy
• Engine Health: Prevents misfiring that causes wear and damage
• Reduced Emissions: Promotes complete combustion for a cleaner environment
• Start Reliability: Fresh plugs make cold starts easier and reduce starter strain

OEM Cross-Reference:

• Stihl: 1110-400-7005
• Echo: 15901010230, 15901010630
• Husqvarna: 577484001, 503235111
• Honda: 98073-57944
• Yamaha: 90793-20098

Also Replaces:

• Torch: L7RTC
• Bosch: WS8F, WSR5F, WSR6F
• Champion: CJ8Y, RCJ6Y, RCJ7Y
• Denso: W22MPR
• Oregon: OPR15Y

Specifications:

• NGK Part #: 4626 (BPMR7A)
• Thread Diameter: 14mm
• Thread Reach: 9.5mm
• Seat Type: Flat
• Hex Size: 19mm
• Type: Resistor (RFI suppression)
• Quantity: 25 Plugs

Pro Tip: Gap to 0.024"–0.028" (0.6–0.7mm) unless pre-gapped. Use anti-seize on threads and torque to 18–22 ft-lbs.

Keep your fleet running strong with this 25-Pack of NGK 4626 BPMR7A Spark Plugs—available at an exceptional bulk value from HL SUPPLY!