- Engines & Components
- Belts and Hose
- Dorman Automatic Belt Tensioner
Recommended Replacement When Changing Serpentine Belt
Dorman's Automatic Belt Tensioner provides the correct tension to a vehicle's serpentine belt. It incorporates a damping design, torsion spring, and sealing system to ensure that many integral engine components function properly.
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AVAILABILITY
PART TYPE
PART TYPE
BRAND
BRAND
Specials
Deals
RATING
Part Category
Vendor Part Number
Part Fitment
Position
PRICE
Ford
$28.99
$26.09
SAVE $2.90
Estimated to ship direct from manufacturer on 05/21/24, pending manufacturer availability.
Lowest Price Guarantee
$28.99
$26.09
SAVE $2.90
Estimated to ship direct from manufacturer on 05/21/24, pending manufacturer availability.
Lowest Price Guarantee
Ford/Mazda
Dorman Products 419-201
Dorman Products Automatic Belt Tensioner 1992-2014 Ford, 1993-2005 Mercury, 1994-2010 Mazda
$45.99
$41.39
SAVE $4.60
Estimated to ship direct from manufacturer on 05/30/24, pending manufacturer availability.
Lowest Price Guarantee
$45.99
$41.39
SAVE $4.60
Estimated to ship direct from manufacturer on 05/30/24, pending manufacturer availability.
Lowest Price Guarantee
GM
Dorman Products 419-102
Dorman Products Automatic Belt Tensioner 1987-1995 Chevy, 1987-1995 GMC, 1991-1994 Oldsmobile
$39.99
$38.97
SAVE $1.02
Ships Monday
Lowest Price Guarantee
Dorman Products 419-112
Dorman Products Automatic Belt Tensioner 1999-2017 GM, 2003-2008 Isuzu, 2005-2009 Saab
$32.99
$29.69
SAVE $3.30
Ships Monday
Lowest Price Guarantee
Dorman Products 419-122
Dorman Products Automatic Belt Tensioner 1995-2011 Cadillac, 1995-2003 Oldsmobile, 2004-2005 Pontiac, 2006-2011 Buick
$46.99
$42.29
SAVE $4.70
Estimated to ship direct from manufacturer on 05/21/24, pending manufacturer availability.
Lowest Price Guarantee
$46.99
$42.29
SAVE $4.70
Estimated to ship direct from manufacturer on 05/21/24, pending manufacturer availability.
Lowest Price Guarantee
Dorman Products 419-105
Dorman Products Automatic Belt Tensioner 1995-1998 Buick/Chevy/Oldsmobile/Pontiac
$63.99
$57.59
SAVE $6.40
Estimated to ship direct from manufacturer on 05/30/24, pending manufacturer availability.
Lowest Price Guarantee
$63.99
$57.59
SAVE $6.40
Estimated to ship direct from manufacturer on 05/30/24, pending manufacturer availability.
Lowest Price Guarantee
Dorman Products 419-107
Dorman Products Automatic Belt Tensioner 1994-1996 Buick/Cadillac, 1993-1997 Chevy/Pontiac
$30.99
$27.89
SAVE $3.10
Estimated to ship direct from manufacturer on 05/30/24, pending manufacturer availability.
Lowest Price Guarantee
$30.99
$27.89
SAVE $3.10
Estimated to ship direct from manufacturer on 05/30/24, pending manufacturer availability.
Lowest Price Guarantee
Dorman Products 419-104
Dorman Products Automatic Belt Tensioner 1997-2009 Chevy, 1999-2009 Pontiac, 2002-2007 Buick
$33.99
$30.59
SAVE $3.40
Estimated to ship direct from manufacturer on 06/04/24, pending manufacturer availability.
Lowest Price Guarantee
$33.99
$30.59
SAVE $3.40
Estimated to ship direct from manufacturer on 06/04/24, pending manufacturer availability.
Lowest Price Guarantee
$48.99
$44.09
SAVE $4.90
Estimated to ship direct from manufacturer on 05/21/24, pending manufacturer availability.
Lowest Price Guarantee
$48.99
$44.09
SAVE $4.90
Estimated to ship direct from manufacturer on 05/21/24, pending manufacturer availability.
Lowest Price Guarantee
Dorman Products 419-125
Dorman Products Automatic Belt Tensioner 2004-2007 Buick, 2002-2012 Chevy/GMC, 2006-2010 Hummer, 2002-2004 Oldsmobile, 2005-2009 Saab
$34.99
$31.49
SAVE $3.50
Estimated to ship direct from manufacturer on 05/21/24, pending manufacturer availability.
Lowest Price Guarantee
$34.99
$31.49
SAVE $3.50
Estimated to ship direct from manufacturer on 05/21/24, pending manufacturer availability.
Lowest Price Guarantee
Dorman Products 419-014
Dorman Products Automatic Belt Tensioner 1999-2008 Pontiac, 1999-2009 Buick, 2000-2005 Chevy
$76.99
$69.29
SAVE $7.70
Estimated to ship direct from manufacturer on 05/21/24, pending manufacturer availability.
Lowest Price Guarantee
$76.99
$69.29
SAVE $7.70
Estimated to ship direct from manufacturer on 05/21/24, pending manufacturer availability.
Lowest Price Guarantee
GM/Toyota
Dorman Products 419-123
Dorman Products Automatic Belt Tensioner 1998-2002 Chevy, 1998-2008 Toyota, 2003-2008 Pontiac
$84.99
$76.49
SAVE $8.50
Estimated to ship direct from manufacturer on 05/21/24, pending manufacturer availability.
Lowest Price Guarantee
$84.99
$76.49
SAVE $8.50
Estimated to ship direct from manufacturer on 05/21/24, pending manufacturer availability.
Lowest Price Guarantee
Mazda
$5.49
$4.94
SAVE $0.55
Estimated to ship direct from manufacturer on 05/30/24, pending manufacturer availability.
Lowest Price Guarantee
$5.49
$4.94
SAVE $0.55
Estimated to ship direct from manufacturer on 05/30/24, pending manufacturer availability.
Lowest Price Guarantee
Mopar/Jeep
$52.99
$47.69
SAVE $5.30
Estimated to ship direct from manufacturer on 06/14/24, pending manufacturer availability.
Lowest Price Guarantee
$52.99
$47.69
SAVE $5.30
Estimated to ship direct from manufacturer on 06/14/24, pending manufacturer availability.
Lowest Price Guarantee
$48.99
$44.09
SAVE $4.90
Estimated to ship direct from manufacturer on 05/21/24, pending manufacturer availability.
Lowest Price Guarantee
$48.99
$44.09
SAVE $4.90
Estimated to ship direct from manufacturer on 05/21/24, pending manufacturer availability.
Lowest Price Guarantee
$45.99
$41.39
SAVE $4.60
Estimated to ship direct from manufacturer on 05/21/24, pending manufacturer availability.
Lowest Price Guarantee
$45.99
$41.39
SAVE $4.60
Estimated to ship direct from manufacturer on 05/21/24, pending manufacturer availability.
Lowest Price Guarantee
Dorman Products 419-303
Dorman Products Automatic Belt Tensioner 2001-2007 Dodge/Chrysler, 2002-2006 Jeep
$33.99
$30.59
SAVE $3.40
Estimated to ship direct from manufacturer on 05/21/24, pending manufacturer availability.
Lowest Price Guarantee
$33.99
$30.59
SAVE $3.40
Estimated to ship direct from manufacturer on 05/21/24, pending manufacturer availability.
Lowest Price Guarantee
Toyota
$95.99
$86.39
SAVE $9.60
Estimated to ship direct from manufacturer on 05/21/24, pending manufacturer availability.
Lowest Price Guarantee
$95.99
$86.39
SAVE $9.60
Estimated to ship direct from manufacturer on 05/21/24, pending manufacturer availability.
Lowest Price Guarantee