As the major supplier to heavy duty original equipment manufacturers, this Dayco® No slack® Heavy Duty Tensioner is guaranteed to be engineered and manufactured to the strictest design specifications.
Features & Benefits:
Patented "flat spring" design that's engineered to handle the higher torque and power pulses exerted by today's diesel engines
Heavy-duty cast aluminum body and pulley arms translate into extra strength and durability
Rugged pulleys with double lifetime lubricated bearings deliver long lasting, dependable service
"Extremely damped" design using a wave spring and a metal ring with a bonded rubber surface to act as a "radial shock absorber" for the tensioner arm
Service Tip: Always replace belts and tensioners together. Old tensioners will reduce a belt's lifespan, and can lead to issues such as overheating, a dead battery, diminished power steering, or poor air conditioning performance.
CAPA Certified or NSF Certified parts bear the seal of independent, third party organizations guaranteeing fitment and quality equal to original equipment. These parts may be required if your insurance company is paying for the repair.
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