Set of 4 Iridium Spark Plugs 3672 Compatible with Subaru Outback 2001 2002 2003 2004 2001-2004 2.5L H4 Naturally Aspirated 2.5L H4 Engine Replacement for LFR6A-11 3672 Spark Plug

OE DesignSpark Plug Replace OEM
Part Number: 3672 LFR6A-11. Our Spark Plugs meet or exceed OE specifications for form, fit and function and are perfect for automotive replacement spark plugs.; Multivehicle CompatibilityIridium Spark Plugs 3672 Compatible with Subaru Outback 2001-2004 2.5L H4, Compatible with Subaru Outback 2001 2.5L H4, Compatible with Subaru Outback 2002 2.5L H4, Compatible with Subaru Outback 2003 2.5L H4, Compatible with Subaru Outback 2004 2.5L H4, ect. Please recheck your vehicle compatibility (year/make/model) in the product description/pictures before purchasing.; Superior QualityThe SYKRSS spark plug is made of precious iridium metal, embedded with copper core, plus ceramic insulator, with strong ignition performance, fast starting, improve fuel efficiency, prolong the service life features. They are widely used in automobiles, motorcycles, airplanes, garden tools, yachts, industrial engines and many other fields. Automobile replacement spark plugs can save fuel consumption and improve automobile performance.; Strict Quality Test In order to solve common ignition system faults such as backfiring, misfiring, stalling, car shaking, engine jerking, poor idling, clogged spark plugs, poor fuel economy, check engine light illuminated etc.

All spark plugs iridium are tested under strict quality control to ensure that the spark plug coil can output high voltage stably and work reliably under operating conditions and throughout the engine speed range, which pr