GATES 39191

Product Details Attribute

Features:

Patented vibration damping system improves tensioners, belts and accessory life

Torsional round spring design provides consistent tension and patented labyrinth seal does not allow contamination

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.
Videos

Tensioner Failure Causes, Signs, and Symptoms

Additional Resources

Diagnosing Tensioner Failure (TSB 0055)
Visual Signs Of Belt Tensioner Failure

Alternate/OEM Part Number(s)

OEM / Interchange Numbers: 11287594969

Warranty Information

GATES Warranty Information:Limited LifetimeWarranty Details

CAPA CERTIFIED or NSF CERTIFIED

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.

Specifications
Material	Thermoplastic
Mounting Hole Quantity	3
Contents	Tensioner Assy.
Belt Type	V-Ribbed
Contact Surface	Smooth/Backside
Pulley 1 Flanged	No
Pulley Quantity	1
Bearing Bore Inside Diameter (IN)	.67
Bearing Bore Inside Diameter (MM)	17
Outside Diameter 1 (IN)	2.56
Outside Diameter 1 (MM)	65
Width 1 (in)	.98
Width 1 (mm)	25