Severe Duty fan clutch for Duramax 06-10
Fits 2006-2010 Duramax LBZ, LMM engines
in pickup trucks.
Designed to engage more consistently and at a
lower temperature than the OE unit to prevent
"Be sure to clean the air side of the
cooling stack. The radiator will often load up
with debris behind the intercooler. The best
way to clean this is to remove it so that you
can do a thorough visual inspection." -
Fan clutches are covered by a one year
manufacturer warranty. Clutches submitted for
warranty will be tested and repaired or
replaced by the manufacturer.