Various problems affect spark plugs. This can be heat and cracks in coil boots, or the parts that connect the plugs to coils, causing misfires, poor acceleration, and rough starts. Related issues are abrasion, heat, and vibration damage in the Spark Plug Ignition Cables, meaning plugs don't get enough voltage for efficient ignition. Coils, plugs, and Replacement Spark Plugs are relatively easy to diagnose and inexpensive to fix.
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- 4 pc NGK Ignition Coil Boots for 2007-2013 Honda Fit 1.5L L4Special Price $40.26 Regular Price $57.99
- 4 pc NGK Ignition Coil Boots for 2002-2005 Pontiac Sunfire 2.2L L4Special Price $22.76 Regular Price $24.22
- 4 pc NGK Ignition Coil Boots for 2010-2013 Mazda 3 2.3L L4Special Price $34.20 Regular Price $48.99
- 4 pc NGK Ignition Coil Boots for 2006-2010 Chevrolet Cobalt 2.0L 2.2L 2.4L L4Special Price $34.90 Regular Price $49.99
- 4 pc NGK Ignition Coil Boots for 2012-2017 Toyota Prius V 1.8L L4Special Price $43.78 Regular Price $44.95
- 4 pc NGK Ignition Coil Boots for 2010-2014 Toyota Prius 1.8L L4Special Price $43.78 Regular Price $44.95
- 16 pc NGK Ignition Coil Boots for 2011-2016 Ram 2500 5.7L 6.4L V8Special Price $106.70 Regular Price $109.58
- 16 pc NGK Ignition Coil Boots for 2011-2016 Ram 3500 5.7L 6.4L V8Special Price $106.70 Regular Price $109.58
- 4 pc NGK Ignition Coil Boots for 2004-2006 Chevrolet Colorado 2.8L L4Special Price $20.70 Regular Price $29.99
- 4 pc NGK Ignition Coil Boots for 2006 Isuzu i-280 2.8L L4Special Price $20.70 Regular Price $29.99
- 4 pc NGK Ignition Coil Boots for 2004-2006 GMC Canyon 2.8L L4Special Price $20.70 Regular Price $29.99
- 4 pc NGK Ignition Coil Boots for 2005-2007 Chevrolet Cobalt 2.0L L4Special Price $21.83 Regular Price $30.99
- 4 pc NGK Ignition Coil Boots for 2003-2011 Saab 9-3 2.0L L4Special Price $22.45 Regular Price $22.61
- 4 pc NGK Ignition Coil Boots for 2010-2011 Saab 9-3X 2.0L L4Special Price $22.45 Regular Price $22.61
- 4 pc NGK Ignition Coil Boots for 2004-2005 Chevrolet Classic 2.2L L4Special Price $22.76 Regular Price $32.99
- 4 pc NGK Ignition Coil Boots for 2004-2007 Saturn Ion 2.0L L4Special Price $21.83 Regular Price $23.24
- 4 pc NGK Ignition Coil Boots for 2002-2005 Chevrolet Cavalier 2.2L L4Special Price $23.40 Regular Price $32.99
- 4 pc NGK Ignition Coil Boots for 2002-2004 Oldsmobile Alero 2.2L L4Special Price $23.40 Regular Price $32.99
- 4 pc NGK Ignition Coil Boots for 2004-2006 Chevrolet Malibu 2.2L L4Special Price $23.40 Regular Price $32.99
- 4 pc NGK Ignition Coil Boots for 2006 Chevrolet HHR 2.2L L4Special Price $23.40 Regular Price $32.99
- 4 pc NGK Ignition Coil Boots for 2005-2006 Chevrolet Cobalt 2.2L L4Special Price $23.40 Regular Price $32.99
- 4 pc NGK Ignition Coil Boots for 2001-2003 Saturn L200 2.2L L4Special Price $23.40 Regular Price $23.57
- 4 pc NGK Ignition Coil Boots for 2002-2007 Saturn Vue 2.2L L4Special Price $22.76 Regular Price $23.57
- 4 pc NGK Ignition Coil Boots for 2001-2002 Saturn L100 2.2L L4Special Price $23.40 Regular Price $23.57
- 4 pc NGK Ignition Coil Boots for 2004 Saturn L300 2.2L L4Special Price $23.40 Regular Price $24.22
- 4 pc NGK Ignition Coil Boots for 2003-2006 Saturn Ion 2.2L L4Special Price $23.40 Regular Price $24.22
- 4 pc NGK Ignition Coil Boots for 2000 Saturn LS 2.2L L4Special Price $23.40 Regular Price $24.22