Belt Tensioners

Your car has a belt tensioner working in sync with your serpentine belt to keep your engine parts working correctly. Your serpentine belt is what keeps your alternator, power steering, and other components are working perfectly. The belt tensioner makes sure that there is enough tension for the serpentine belt to move the pulleys for the engine components correctly. If the tensioner wears out, then the serpentine belt will not be able to function properly. Shop replacement parts here. 

Belt Tensioner
MD329976
Other Names: Tensioner More
Description: Mirage. 1.5L. More
Fits:
  • Mitsubishi:
    • Mirage
$86.07
$62.83
$86.07
$62.83
Belt Tensioner
MD309783
Other Names: Tension Pulley, Serpentine Tensioner, Tensioner More
Description: Endeavor. Diamante. Eclipse. Galant. 3.8L, serpentine. 3.0L, alternator belt. More
Fits:
  • Mitsubishi:
    • Diamante,
    • Eclipse,
    • Endeavor,
    • Galant
$113.85
$83.11
$113.85
$83.11
Belt Tensioner
1145A070
Other Names: Tensioner, Adjuster, Adapter More
Description: Montero Sport. Endeavor. Diamante. Eclipse. Galant. 3.8L. 3.0 & 3.5L. All models. 3.5L, 1997-00. 3.0L, from 6/94. Timing & valve cover. More
Fits:
  • Mitsubishi:
    • Diamante,
    • Eclipse,
    • Endeavor,
    • Galant,
    • Montero,
    • Montero Sport
  • 1 more
$178.38
$126.65
$178.38
$126.65
Belt Tensioner
MD320174
Other Names: Tensioner More
Description: Mirage. Lancer. 1.8L. 2.0 litter. More
Fits:
  • Mitsubishi:
    • Lancer,
    • Mirage
$79.33
$57.91
$79.33
$57.91
Belt Tensioner
MD308882
Other Names: Tension Pulley, Tensioner, Idler Pulley, Pulley More
Description: Lancer. 4wd. 2.0l. 3000 gt. 3.0 & 3.5L. Without turbo. Alternator belt, sohc. Power steering, 1.8L, california with ac. More
Notes: Order By Description. More
Fits:
  • Mitsubishi:
    • 3000GT,
    • Diamante,
    • Galant,
    • Lancer,
    • Mighty Max,
    • Mirage,
    • Montero,
    • Montero Sport,
    • Sigma
  • 4 more
$140.25
$102.38
$140.25
$102.38
Belt Tensioner Bracket
MD316601
Fits:
  • Mitsubishi:
    • Montero
$84.10
$61.39
$84.10
$61.39
Serpentine Tensioner
1345A078
Other Names: Belt Tensioner More
Description: Montero. More
Fits:
  • Mitsubishi:
    • Montero
$209.68
$148.87
$209.68
$148.87
Tensioner
1345A052
Other Names: Serpentine Tensioner, Belt Tensioner More
Description: Lancer. 2012-15. 2010-11. With turbo. With ralliart. More
Fits:
  • Mitsubishi:
    • Lancer
$157.23
$111.63
$157.23
$111.63
Serpentine Tensioner
1345A031
Other Names: Tension Pulley, Belt Tensioner More
Description: Outlander. 3.0L. Alternator belt. More
Fits:
  • Mitsubishi:
    • Outlander
$135.12
$98.64
$135.12
$98.64
Tensioner
MN149179
Other Names: Serpentine Tensioner, Belt Tensioner More
Description: Outlander. Eclipse. Galant. Lancer. 2.4L. More
Fits:
  • Mitsubishi:
    • Eclipse,
    • Galant,
    • Lancer,
    • Outlander
$178.08
$126.44
$178.08
$126.44
Tensioner
1345A090
Other Names: Serpentine Tensioner, Belt Tensioner More
Description: Outlander Sport. Lancer. 2.4l. From 2/12. From 01/12. Without turbo. 2.0L, 2013-18. Without ralliart. More
Fits:
  • Mitsubishi:
    • Lancer,
    • Outlander,
    • Outlander Sport
$81.43
$59.44
$81.43
$59.44
Alternator Bolt
MF140233
Other Names: Belt Tensioner Bolt More
Description: 2.4L. 2010-11. More
Fits:
  • Mitsubishi:
    • Eclipse,
    • Lancer
$1.53
$1.24
$1.53
$1.24
Tension Pulley
MD362028
Other Names: Belt Tensioner, Idler Pulley More
Description: Eclipse. 2.4L, with ac. More
Fits:
  • Mitsubishi:
    • Eclipse,
    • Galant
$119.25
$87.05
$119.25
$87.05
Tensioner Bracket
MD322585
Other Names: Belt Tensioner Bracket More
Description: 3.0L. More
Fits:
  • Mitsubishi:
    • Diamante,
    • Eclipse,
    • Galant
$71.92
$52.50
$71.92
$52.50
Tensioner Bolt
MF911363
Other Names: Belt Tensioner Bolt More
Description: 3.0L. 2.4L. 2012-15. 2.0L, 2013-18. More
Fits:
  • Mitsubishi:
    • Lancer,
    • Outlander,
    • Outlander Sport
$2.18
$1.77
$2.18
$1.77
Adjust Bolt
MD309784
Other Names: Tensioner Adjust Bolt, Belt Tensioner Bolt, Adjust Bracket Adjust Bolt More
Description: 3.0L. 3.8L, serpentine. More
Fits:
  • Mitsubishi:
    • Eclipse,
    • Endeavor,
    • Galant
$4.05
$3.28
$4.05
$3.28

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