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Shop over 20,000 new auto parts at TXN Supply Co. New Texas stock. Confirm part number for fitment. Free shipping on every US order.

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4 Pack Spark Plugs Champion Copper Set for FORD RANGER 2001-2011 L4-2.3L (3) $23.77
4 Pack Spark Plugs Champion Copper Set for FORD TAURUS 1986-1991 L4-2.5L (2) $23.77
4 Pack Spark Plugs Champion Copper Set for ISUZU HOMBRE 1998-2000 L4-2.2L (2) $23.77
4 Pack Spark Plugs Champion Copper Set for MAZDA 5 2006-2007 L4-2.3L (2) $23.77
4 Pack Spark Plugs Champion Copper Set for MAZDA 6 2003-2005 L4-2.3L (2) $23.77
4 Pack Spark Plugs Champion Copper Set for OLDSMOBILE ALERO 1999-2001 L4-2.4L (3) $23.77
6 NGK Iridium IX Spark Plugs 2015-2019 for Ford Police Interceptor Sedan V6 3.5L $85.77
6 Pack Champion Iridium Spark Plugs for 1990-1991 Mazda 929 3.0L V6 $69.77
6 Pack Champion Iridium Spark Plugs for 1990-1995 Mazda MPV 3.0L V6 $69.77
6 Pack Champion Iridium Spark Plugs for 1991-1995 Acura Legend 3.2L V6 $69.77
6 Pack Champion Iridium Spark Plugs for 1991-2005 Acura NSX 3.0L 3.2L V6 $69.77
6 Pack Champion Iridium Spark Plugs for 1992-1994 Nissan Maxima 3.0L V6 $69.77
6 Pack Champion Iridium Spark Plugs for 1992-2000 Lexus SC300 3.0L L6 $69.77
6 Pack Champion Iridium Spark Plugs for 1993-1997 Ford Probe 2.5L V6 $69.77
6 Pack Champion Iridium Spark Plugs for 1993-1997 Mazda MX-6 2.5L V6 $69.77
6 Pack Champion Iridium Spark Plugs for 1993-1997 Toyota Land Cruiser 4.5L L6 $69.77
6 Pack Champion Iridium Spark Plugs for 1993-1998 Toyota T100 3.0L 3.4L V6 $69.77
6 Pack Champion Iridium Spark Plugs for 1993-2002 Mazda 626 2.5L V6 $69.77
6 Pack Champion Iridium Spark Plugs for 1994-2002 Mitsubishi Montero 3.5L V6 (2) $69.77
6 Pack Champion Iridium Spark Plugs for 1995-2002 Honda Accord 2.7L 3.0L V6 (2) $69.77
6 Pack Champion Iridium Spark Plugs for 1995-2002 Mazda Millenia 2.3L 2.5L V6 $69.77
6 Pack Champion Iridium Spark Plugs for 1995-2004 Toyota Tacoma 3.4L V6 $69.77
6 Pack Champion Iridium Spark Plugs for 1996-2002 Toyota 4Runner 3.4L V6 $69.77
6 Pack Champion Iridium Spark Plugs for 1996-2003 Acura TL 3.2L V6 $69.77

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Over 20,000 auto parts in stock — shipped fast from Texas.

About Us

TXN Supply Co is a Texas-founded online auto parts store built for drivers, DIYers, and fleet operators who need the right part without the runaround. Our catalog includes over 20,000 automotive parts in stock — from spark plugs and iridium plugs to oil filters, air filters, oxygen sensors, ignition components, and specialty chemicals.

We carry trusted brands including NGK, Champion, ACDelco, Motorcraft, Autolite, Permatex, Lucas Oil, and ATP — OEM-quality parts shipped fast across the U.S. with free shipping on every order. Real Texans behind every order, ready to help with fitment and product questions.

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