Product Details
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| Seat Type |
Tapered |
| Electrical Terminal Type |
Non-removable Nut |
| Hex Size |
16 |
| Reach |
17 |
| Resistance |
4000 |
| Ground Electrode Core Material |
Nickel |
| Center Electrode Core Material |
Copper |
| Resistor Type |
Mid Projection |
| Grade Type |
Performance |
| Washer Included |
No |
| Ground Electrode Quantity |
1 |
| Insulator Material |
Ceramic |
| Center Electrode Tip Material |
Iridium |
| Thread Diameter |
14 |
| Gap Size |
1.3 |
| Manufacturer Heat Range |
9 |
| Ground Electrode Tip Design |
Taper Cut |
| Insulator Height |
51.46 |
| Center Electrode Insulator Tip Projection |
Mid Projection |
| California Proposition 65 |
Prop 65 not required to address for Autolite spark plugs |
| Center Electrode Design |
Machined Fine Wire |
| Alliance Keywords |
spark plug, bougie d'allumage, bougie |
| Terminal Type |
Non Removable Nut |
| Part Terminology |
Spark Plug |
Features & Benefits
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Autolite® Iridium XP spark plugs are engineered with an iridium-enhanced fine-wire and a proprietary, platinum ground electrode, to increase durability*, while its tapered ground wire maximizes engine efficiency, delivering improved engine performance, fuel efficiency, acceleration, and ignitability.
Application Summary
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Buick Century (1986-1988), Buick Electra (1986-1987), Buick LeSabre (1986-1988), Buick Lucerne (2006-2011), Buick Riviera (1986-1987), Buick Skylark (1986-1988), Buick Somerset (1986-1987), Buick Somerset Regal (1985), Cadillac DeVille (1994-2005), Cadillac DTS (2006-2011), Cadillac Eldorado (1997-2002), Cadillac Seville (1997-2004), Cadillac SRX (2007-2009), Cadillac STS (2007-2010), Cadillac XLR (2007-2009), Chevrolet C2500 (1996), Chevrolet C2500 (1998-2000), Chevrolet C3500 (1997-1999), Chevrolet Camaro (1998), Chevrolet Cavalier (1998-2002), Chevrolet Express 2500 (2001), Chevrolet Express 3500 (2001), Chevrolet K2500 (1996), Chevrolet S10 (1998-2003), Chevrolet Vega (1976), Ford Aerostar (1986-1997), Ford Contour (1995-2000), Ford Crown Victoria (1992-2009), Ford E-150 (2003-2009), Ford E-150 (2011-2013), Ford E-150 Club Wagon (2003-2005), Ford E-150 Econoline (1997-2002), Ford E-150 Econoline Club Wagon (1997-2002), Ford E-250 (2003-2009), Ford E-250 (2011-2013), Ford Escape (2001-2008), Ford Escort (1982), Ford Escort (1984-1985), Ford EXP (1982), Ford EXP (1984-1985), Ford Expedition (1997-2004), Ford Explorer (1996-2005), Ford F-150 (1993-1995), Ford F-150 (1997-2010), Ford F-150 Heritage (2004), Ford F-250 (1997-1999), Ford Fiesta (1978-1980), Ford Five Hundred (2005-2007), Ford Focus (2004-2011), Ford Freestyle (2005-2007), Ford Fusion (2006-2009), Ford LTD (1983-1985), Ford Mustang (1979-1980), Ford Mustang (1983-1986), Ford Mustang (1991-2004), Ford Mustang (2013-2014), Ford Probe (1990-1992), Ford Ranger (1989-2011), Ford Taurus (1986-2007), Ford Tempo (1985-1987), Ford Tempo (1992-1994), Ford Thunderbird (1983-1988), Ford Thunderbird (1994-1997), Ford Transit Connect (2010-2013), Ford Windstar (1995-2000), Ford Windstar (2003), GMC C2500 (1996-2000), GMC C3500 (1997-1999), GMC K2500 (1996), GMC Savana 2500 (2001-2002), GMC Savana 3500 (2001-2002), GMC Sonoma (1998-2003), Isuzu Hombre (1998-2000), Laforza Laforza (1996-2001), Lincoln Aviat
