GATES part description

Product Description

FleetRunner Heavy-Duty Automatic Belt Drive Tensioner

Application Summary

2004-1999 Kenworth, T800, Cummins ISM Diesel, Tensioner Assy. - Fan & Alt.

Features & Benefits

  • Optimized components engineered for maximum strength and durability
  • Patented design provides superior belt alignment and tension for improved drive efficiency and life
  • Patented labyrinth seal prevents contamination of internal parts for maximum durability and service life
  • Long-lasting steel pulleys with dust shields to protect internal bearings from contamination
  • Double row bearings carry more load and last up to 3X longer than two individual bearings
  • Chrome-silicone round torsion spring for less ?ex-fatigue than ?at-spring designs
  • Patented damping mechanism provides maximum stability, reducing vibration and increasing the life of the belt, tensioner and other accessory drive components

Product Attributes

Pulley Quantity 1
Groove Quantity 0
Material Steel
9836 Smooth/Backside
Pulley 1 Flanged No
Outside Diameter 2.95 IN
191 1.18 IN
Width 1.69 IN
Belt Type V-Ribbed
Mounting Hole Quantity 1
Contents Tensioner Assy.

Additional Information

Country of Origin (Primary) CA
Harmonized Tariff Code (Schedule B) 8708998180
UPC 00072053880199
VMRS Code 042003076
UNSPSC 26111805

Part Interchanges

GATES 38521 Cross Reference

We have 5 alternatives for the 38521 by GATES:

Fits Vehicles

  • Peterbilt 387 (2000)
  • Freightliner FLD120SD (2003)
  • Freightliner FLD132 (2001, 2003)
  • Freightliner FLD120 (2000-2003)
  • International ProStar (2008)
  • Freightliner FLD112 (2000-2003)
  • Western Star 4900 (2000-2001)
  • Western Star 4800 (2000)
  • Peterbilt 378 (2001)
  • Peterbilt 385 (2000, 2002-2004, 2006-2007)
  • Peterbilt 320 (2006-2009)
  • Kenworth W900 (1999-2004)
  • Kenworth T600A (2000-2002, 2004)
  • Kenworth T800 (1999-2004)
  • Peterbilt 357 (2000-2004)
  • Freightliner Classic XL (2001-2003)
  • Freightliner FL112 (2000-2003)
  • Freightliner Condor (2001, 2003)
  • Freightliner Columbia (2001-2003)
  • Freightliner Classic (2001-2002)
  • Freightliner Argosy (2000-2001)
  • Freightliner Century Class (1998-2001)
  • International 7600 (2003-2004)
  • International 8600 SBA (2003-2004)
  • International 9400i SBA (2004-2005)
  • International 5600i (2002-2004)
  • International 9200i SBA (2003-2004)
  • International 5500i (2002-2004)
  • International 5900i (2001-2004)
  • Oshkosh Motor Truck Co. S (2004-2011)

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