ACDelco GOLD Rapidfire Platinum Spark Plugs Set of 4 GM OEM 19145287

Description

Fits: (Please review compatibility chart to make sure your model is listed for fitment. Be sure to read the notes column for important details pertaining to your specific model). ACURA 1992-2004 AUDI 1993-2008 BENTLEY 1992-1995 BMW 1994-1998 BUICK 1986-1989 CADILLAC 1987-1997 CHEVROLET 1986-2004 CHRYSLER 1995-2013 DAEWOO 1999-2000 DODGE 1992-2014 FORD 1982-2005 GEO 1990-1995 HONDA 1988-2001 HYUNDAI 1996-2010 INFINITI 1990-1998 ISUZU 1993-2001 JAGUAR 1998-2008 JEEP 2006-2014 KIA 1995-2010 LAND ROVER 2000-2007 LEXUS 1992-2006 LINCOLN 2001-2005 LOTUS 1998-2010 MAZDA 1990-2012 MERCEDES-BENZ 1998-2006 MERCURY 1991-1998 MITSUBISHI 1991-2020 NISSAN 1984-2017 OLDSMOBILE 1985-1991 PLYMOUTH 1996-2000 PONTIAC 1987-2008 PORSCHE 1996-2003 ROLLS-ROYCE 1998-2000 SATURN 1993-2004 SCION 2006-2010 SUBARU 1993-2012 SUZUKI 1996-2006 TOYOTA 1988-2013 VOLKSWAGEN 1993-2010 More Information: Professional; Rapidfire; Pre-Set Gap: 0.045" ACDelco Platinum Rapidfire® Spark Plugs are designed for everyday use and are a high quality replacement ideal for many vehicles on the road today. These spark plugs have high-quality suppressors that help prevent misfiring, an optimized plug to boot seal, and a pure copper core for great durability. Features & Benefits: Solid state suppressor, with two-piece glass and brass seal, can help reduce radio frequency interference, regulates spark energy for long electrode life, and helps protect against high combustion pressures Pure copper core provides great heat transfer and helps maximize plug durability Platinum on center electrode enables superior spark characteristics and can reduce voltage requirements of the ignition system Ribless insulator helps optimize plug to boot seal Fits engines that run conventional plugs, as well as newer vehicles that require platinum plugs. Specifications Approximate Resistor Value (k ohms) 6-15k ohms Center Electrode Core Material Copper Center Electrode Design Fine Wire Center Electrode Tip Material Platinum Core Nose Length (IN) 0.700 Electrical Terminal Type Non-Removable Nut Ground Configuration Standard Ground Electrode Core Material Nickel Ground Electrode Tip Design Standard Ground Electrode Tip Material Nickel Height (IN) 1.19 Hex Size (MM) 16 Hex Type Hex Indexed No Indicated Mean Effective Pressure (IMEP) 240 Insulator Height (in) 2.134 Insulator Height (mm) 54.2 Length (IN) 4.13 Manufacturer Heat Range 12 Pre-Gap Size (IN) 0.045 Pre-Gap Size (MM) 1.150 Reach (IN) 0.75 Reach (mm) 19 Resistor Type Yes Seat Type Flat Skirt No Thread Diameter (IN) 0.551 Thread Diameter (MM) 14.0 Washer Included Yes Washer Type Crush Weight (lb) 0.36 Width (IN) 3.62 OEM / Interchange Numbers: 3923, AP105, AP3923 Warranty Information: 3 Years