Spark Plug for 2002-2005 Subaru Impreza & More - NGK IFR6B

NGK IFR6B spark plug for the 2002-2005 Subaru Impreza H4 2.0L and other vehicles ignites the air-fuel mixture in the cylinder. It is one of the NGK spark plugs tested to the highest standards.

• NGK Laser Iridium line with a fine wire iridium alloy center electrode
• Iridium density is 6x that of platinum, with an extremely high melting point
• Platinum protection at the ground electrode for ignitability and service life
• 98% pure solid copper core for heat dissipation and conductivity across wide heat ranges
• Trivalent metal plating resists corrosion and seizing, which eases installation and removal

Quick facts

• Part: NGK IFR6B spark plug
• Fits: the 2002-2005 Subaru Impreza H4 2.0L and other vehicles
• Condition: New

Hard starting, a misfire or a rough idle can mean the plugs are worn. A weak ignition coil, a fuel injector problem or a vacuum leak can be behind those signs too, so find the cause before you buy new plugs.

Fits

The fitment includes the 2002-2005 Subaru Impreza H4 2.0L and the 1990-1992 Volkswagen Jetta 4-cylinder 2.0L, which each take four, plus spark plugs for the 1990-1995 Nissan Pathfinder V6 3.0L, which takes six. Many other models and engines are covered, so open the "Vehicles it fits" section and look up your own model and engine.

Specifications

Interchange: 6507