NGK
8 NGK Spark Plugs - For Mercury 90 90 OPTI MAX 2006- Outboard Motor
8 NGK Spark Plugs - For Mercury 90 90 OPTI MAX 2006- Outboard MotorFree shipping on all orders.
Qty In Stock: 1
Couldn't load pickup availability
The NGK 5899 Spark Plug (BPR4HS) is a resistor spark plug designed for cooler operation in marine engines, especially in 2-stroke models that require a hotter ignition plug for smoother idle.
Features & Benefits:
🔧 Hot heat range supports low-RPM operation🔧 Resistor design reduces noise in marine systems🔧 Copper core resists fouling and misfire🔧 Reliable fit for older Johnson, Yamaha, and Evinrude engines
Specifications:
Brand & Part Number: NGK 5899 BPR4HSMaterial: CopperThread Size: 14mmReach: 12.7mm (0.5 in.)Hex Size: 13/16 in. (20.6mm)Seat Type: GasketResistor: YesGap: 0.036 in. (0.9mm)
Run smoother and quieter with BPR4HS in your marine outboard—available now!
Share
Shipping Info
Shipping Info
Free shipping on all orders. Orders are processed within 1-2 business days and typically delivered within 3-7 business days.
Returns
Returns
Easy returns within 30 days of purchase. Items must be in original, unused condition. Contact us to initiate a return.








