Car Application：
For BUICK
2004-2007 Rainier L6 4.2L GAS
For CHEVROLET
2002-2009 Trailblazer L6 4.2L GAS
2002-2006 Trailblazer EXT L6 4.2L GAS
For CHRYSLER
2005-2005 Pacifica V6 3.8L GAS - Location: Lower; Smooth Pulley
2006-2008 Pacifica V6 3.8L GAS
For FREIGHTLINER
2008-2009 Century Class L6 12.5L DIESEL - Location: Alternator
2008-2009 M2 112 L6 12.5L DIESEL - Location: Alternator (Upper) or Alternator (Lower)
For GMC
2002-2009 Envoy L6 4.2L GAS
2002-2006 Envoy XL L6 4.2L GAS
2004-2005 Envoy XUV L6 4.2L GAS
For ISUZU
2003-2008 Ascender L6 4.2L GAS
For OLDSMOBILE
2002-2004 Bravada L6 4.2L GAS
For PONTIAC
2009-2009 Peterbilt 320 L6 12.5L DIESEL - Location: Air Conditioning
2009-2009 Peterbilt 365 L6 12.5L DIESEL - Location: Air Conditioning
2011-2011 Peterbilt 365 L6 12.5L DIESEL - Location: Alternator
2008-2011 Peterbilt 367 L6 12.5L DIESEL - Location: Alternator
2009-2010 Peterbilt 384 L6 12.5L DIESEL - Location: Air Conditioning
2011-2011 Peterbilt 384 L6 12.5L DIESEL - Location: Fan
For PONTIAC
2008-2009 G8 V6 3.6L GAS
For SAAB
2005-2009 9-7X L6 4.2L GAS
STERLING TRUCK
2009-2009 A9500 L6 12.5L DIESEL - Location: Alternator
2008-2008 AT9500 L6 12.5L DIESEL - Location: Alternator
2008-2009 L9500 L6 12.5L DIESEL - Location: Alternator
2010-2010 L9500 L6 12.5L DIESEL
2008-2008 LT9500 L6 12.5L DIESEL - Location: Alternator
For WESTERN STAR
2008-2009 4900FA L6 12.5L DIESEL - Location: Alternator
2008-2009 4900SA L6 12.5L DIESEL - Location: Alternator