image Skip to content
Free Shipping on all orders above $100
Free Shipping on all orders above $100
8 NGK Spark Plugs - For Mariner 275 Outboard Motor
SKU NGK-6431-8PK-OUT-MARIN275

8 NGK Spark Plugs - For Mariner 275 Outboard Motor

by NGK
Availability:
in stock, ready to be shipped
$42.77 - $42.77
$42.77
$42.77 - $42.77
$42.77

The NGK 6431 Spark Plug (BP5HS) is a dependable non-resistor plug for 2-stroke marine engines, providing quick starts and solid ignition in compact outboards and small marine motors.

Features & Benefits:

🔧 Hot-range copper plug ideal for slower marine use🔧 Non-resistor for classic marine engine setups🔧 Durable design resists marine corrosion🔧 Popular fit for small Evinrude and Mercury engines

Specifications:

Brand & Part Number: NGK 6431 BP5HSMaterial: CopperThread Size: 14mmReach: 12.7mm (0.5 in.)Hex Size: 13/16 in. (20.6mm)Seat Type: GasketResistor: NoGap: 0.030 in. (0.76mm)

Choose BP5HS for reliable spark in classic 2-stroke outboard engines—available now!