NGK 95884 MR9F Standard Nickel Spark Plug, 10mm Resistor

The NGK 95884 (MR9F) Standard Spark Plug is a resistor-type, nickel-electrode spark plug for powersports, marine and small-engine applications. It gives reliable ignition and meets OE-level quality standards. It is also known as the NGK MR9F spark plug and cross-references to Polaris 3023173.

Key Features:

• Trivalent metal plating resists corrosion and seizing, which makes installation and removal easier
• Cold-rolled threads help prevent cross-threading and cylinder head damage
• Pure alumina silicate ceramic insulator provides strength and good heat transfer
• Copper core helps draw heat away from the firing tip
• Corrugated insulator ribs help prevent spark flashover
• Triple-seal construction prevents combustion gas leakage
• Built-in 5,000 ohm resistor suppresses radio frequency interference

Specifications:

• NGK stock number: 95884
• NGK part/service number: MR9F
• Heat range: 9
• Thread size: M10 x 1.0 (10 mm diameter)
• Thread reach: 3/4 in (19 mm)
• Hex size: 5/8 in (16 mm)
• Pre-set gap: 0.031 in (0.8 mm)
• Seat type: Flat, with crush washer
• Terminal: Solid, non-removable nut
• Center electrode: Nickel, copper core
• Ground electrode: Standard J-gap, nickel
• UPC: 087295958841

NGK is a leading OE spark plug supplier. The standard nickel design is a dependable choice for routine replacement.