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Application:
Severe Duty Thermal Fan Clutch, APPLY to the fan blade with a pitch of 2 ½” or over
For Cadillac
1999--2006 Escalade
For Chevy/GMC
1999-2010 Silverado/Sierra 1500/2500
2001-2010 Silverado/Sierra 3500
1996-2013 Tahoe/Yukon
1996-2002 C/K Pickup
1996-2016 Express/Savana
1996-2013 SuburbanYukon XL
1996-2005 Astro/Jimmy
1996-2005 Blazer/Safari
2002-2007 Avalanche
1996-1999 P Series
1999-2001 R15
1996-2004 S10 Pickup
2003-2007 H2
1996-2000 Bravada
1997-2000 Hombre
Please enter engine details in Amazon Part Finder to ensure fitment.
Tips
*A fan blade with a pitch of 2 ½” or over, will require the use of either a Heavy Duty or a Severe Duty fan clutch
*Heavy Duty fan clutch will lock up 70 to 80 percent when engaged
*Severe Duty fan clutch will lock up 80 to 90 percent when engaged
*Heavy/Severe duty Fan clutches are applied on vehicles with a higher demand for airflow than passenger cars and light trucks
*Increasing the pitch on the fan blade will increase airflow, and the resistance on the fan clutch will also need to be increased.
*Severe Duty Fan Clutches have the same relative operation as Heavy Duty fan clutches.
*Proper tools were necessary
*Professional Installation was Highly Recommended.
Curtis
Reviewed in the United States on July 13, 2023
Perfect match. Works awesome, it really makes the fan pull way more air.
Aldjdiebdbpa
Reviewed in the United States on June 25, 2023
jesus leon
Reviewed in the United States on June 21, 2023
brind the RPM way up also to noise sounds lake a plane landing
Brian
Reviewed in the United States on October 3, 2023
I've only used in summer months so far, mostly at temps between 95-105. I switched from a stock unit because it was getting too high when idling for more than a few minutes. This one keeps temps down but makes your fan sound like a super charger above 2500rpm. Make sure you're ok with that.
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