Application:
Electronic-Viscous Fan Clutch, APPLY to the fan blade with a pitch of 2 ½” or over

2004-2007 for Buick Rainier 4.2/5.3L

2002-2009 for Chevrolet Trailblazer 4.2/5.3/6.0L

2002-2006 for Chevrolet Trailblazer EXT 4.2/5.3L
2003-2006 for Chevy SSR 5.3/6.0L

2002-2009 for GMC Envoy 4.2/5.3L

2002-2006 for GMC Envoy XL 4.2/5.3L

2004-2005 for GMC Envoy XUV 4.2/5.3L

2003-2008 for Isuzu Ascender 4.2/5.3L

2002-2004 for Oldsmobile Bravada 4.2/5.3L

2006-2007 for Saab 9-7x 4.2/5.3L
*Fitment may vary based on Engine size

Please enter Engine details in Amazon Part Finder(top of this page) to ensure fitment, or just email us we will help you soon.
Tips

*The clutch might engage and match engine speed for up to 3 minutes during engine start-up resulting in a fan roar. It's normal and will cease soon upon disengaging.(May more than 3 minutes in cooler or at lower driving speeds)
*The clutch might sound "clicking" after the engine shuts down, it's normal and will cease once the clutch disengages.
*DO NOT replace electric fan clutch unless a specific issue is identified by proper and professional SI diagnosis.
*In the case of a necessary replacement, a DTC should be set and/or SI diagnostics should lead to the replacement of the clutch.
*Proper tools were necessary
*Professional Installation was Highly Recommended.