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GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly Replacement

1
SELECT Year
  1. ✓ In Stock 2001-2019 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - or Primary (Dayco)

    2001-2019 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - or Primary (Dayco)

    Partslink #: W0133-2354041

    w/ 3 Bolt Design (Original Equipment)

    $30.87 View part →
  2. ✓ In Stock 2020-2021 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly (Litens)

    2020-2021 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly (Litens)

    Partslink #: 999673A
    $43.89 View part →
  3. ✓ In Stock 2009-2019 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - or Water Pump (Skyward )

    2009-2019 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - or Water Pump (Skyward )

    Partslink #: SK89253
    $44.58 View part →
  4. ✓ In Stock 2001-2008 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Air Conditioning (Litens)

    2001-2008 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Air Conditioning (Litens)

    Partslink #: 999034A

    Improved Design; Smaller Pulley vs. Original

    $48.75 View part →
  5. ✓ In Stock 2009-2018 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly (Skyward )

    2009-2018 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly (Skyward )

    Partslink #: SK89397

    Plastic Pulley

    $50.91 View part →
  6. ✓ In Stock 2001-2008 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Serpentine (Litens)

    2001-2008 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Serpentine (Litens)

    Partslink #: 999033A
    $56.78 View part →
  7. ✓ In Stock 2001-2008 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Air Conditioning (Autopart International)

    2001-2008 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Air Conditioning (Autopart International)

    Partslink #: W0133-2498323
    $60.48 View part →
  8. ✓ In Stock 2002-2016 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly (Skyward )

    2002-2016 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly (Skyward )

    Partslink #: SK89259
    $61.75 View part →
  9. ✓ In Stock 2001-2008 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Air Conditioning (Dayco)

    2001-2008 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Air Conditioning (Dayco)

    Partslink #: 89258

    For Compressor Belt, WARNING SEE TECH BULLETIN

    $62.81 View part →
  10. ✓ In Stock 2001-2008 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Air Conditioning (Dayco)

    2001-2008 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Air Conditioning (Dayco)

    Partslink #: W0133-1687091
    $63.94 View part →
  11. ✓ In Stock 2001-2008 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Air Conditioning (Continental)

    2001-2008 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Air Conditioning (Continental)

    Partslink #: 49276

    Smooth Pulley; Improved Design - Different appearance to OE

    $65.75 View part →
  12. ✓ In Stock 2009-2019 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly (Litens)

    2009-2019 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly (Litens)

    Partslink #: 999366A

    Plastic Pulley

    $66.64 View part →
  13. ✓ In Stock 2001-2009 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Air Conditioning (Dorman)

    2001-2009 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Air Conditioning (Dorman)

    Partslink #: 419-109
    $66.90 View part →
  14. ✓ In Stock 2001-2008 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Main Drive (Dayco)

    2001-2008 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Main Drive (Dayco)

    Partslink #: 89253

    For Serpentine Belt

    $67.47 View part →
  15. ✓ In Stock 2001-2008 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Air Conditioning (Gates)

    2001-2008 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Air Conditioning (Gates)

    Partslink #: 38159
    $67.64 View part →
  16. ✓ In Stock 2001-2006 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Air Conditioning (Continental)

    2001-2006 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Air Conditioning (Continental)

    Partslink #: 49329

    Smooth Pulley

    $68.32 View part →
  17. ✓ In Stock 2001 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly (Litens)

    2001 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly (Litens)

    Partslink #: 999020A
    $69.39 View part →
  18. ✓ In Stock 2001 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly (Dayco)

    2001 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly (Dayco)

    Partslink #: 89268
    $70.53 View part →
  19. ✓ In Stock 2001-2008 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Accessory Drive or Alternator and Power Steering (Continental)

    2001-2008 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Accessory Drive or Alternator and Power Steering (Continental)

    Partslink #: 49275

    Grooved Pulley

    $70.69 View part →
  20. ✓ In Stock 2001-2006 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Air Conditioning (Dayco)

    2001-2006 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Air Conditioning (Dayco)

    Partslink #: 89324
    $70.80 View part →
  21. ✓ In Stock 2001-2008 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Serpentine (Gates)

    2001-2008 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Serpentine (Gates)

    Partslink #: 38158
    $72.61 View part →
  22. ✓ In Stock 2001-2006 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Air Conditioning (Litens)

    2001-2006 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Air Conditioning (Litens)

    Partslink #: 999123A
    $73.19 View part →
  23. ✓ In Stock 2001-2019 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - or Primary (Autopart International)

    2001-2019 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - or Primary (Autopart International)

    Partslink #: W0133-3345563

    w/ 3 Bolt Design (Original Equipment)

    $73.22 View part →
  24. ✓ In Stock 2001-2009 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - or Primary (Autopart International)

    2001-2009 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - or Primary (Autopart International)

    Partslink #: W0133-2498326

    w/ 3 Bolt Design (Original Equipment)

    $73.32 View part →
  25. ✓ In Stock 2001-2019 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - or Water Pump (Dorman)

    2001-2019 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - or Water Pump (Dorman)

    Partslink #: 419-112
    $73.61 View part →
  26. ✓ In Stock 2017-2024 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - or Alternator (Gates)

    2017-2024 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - or Alternator (Gates)

    Partslink #: 38783
    $73.94 View part →
  27. ✓ In Stock 2001 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly (Gates)

    2001 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly (Gates)

    Partslink #: 38136
    $75.18 View part →
  28. ✓ In Stock 2001-2006 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Air Conditioning (Gates)

    2001-2006 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Air Conditioning (Gates)

    Partslink #: 38259
    $75.55 View part →
  29. ✓ In Stock 2002-2010 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly (Litens)

    2002-2010 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly (Litens)

    Partslink #: 999041A
    $79.66 View part →
  30. ✓ In Stock 2002-2016 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - or Primary (Autopart International)

    2002-2016 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - or Primary (Autopart International)

    Partslink #: W0133-3355175
    $81.04 View part →
  31. ✓ In Stock 2001-2006 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Main Drive (Dorman)

    2001-2006 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Main Drive (Dorman)

    Partslink #: 419-400
    $83.19 View part →
  32. ✓ In Stock 2001-2019 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - or Primary (Dayco)

    2001-2019 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - or Primary (Dayco)

    Partslink #: W0133-1921810

    w/ 2 Bolt Design (Engine updated to later Part Number)

    $83.25 View part →
  33. ✓ In Stock 2001-2009 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - or Primary (Dayco)

    2001-2009 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - or Primary (Dayco)

    Partslink #: W0133-2347339

    w/ 3 Bolt Design (Original Equipment)

    $83.97 View part →
  34. ✓ In Stock 2009-2019 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly (Dayco)

    2009-2019 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly (Dayco)

    Partslink #: 89397
    $85.57 View part →
  35. ✓ In Stock 2002-2016 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - or Primary (Dayco)

    2002-2016 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - or Primary (Dayco)

    Partslink #: W0133-2242965
    $87.22 View part →
  36. ✓ In Stock 2011-2016 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly (Litens)

    2011-2016 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly (Litens)

    Partslink #: 999450A

    Plastic Pulley

    $92.58 View part →
  37. ✓ In Stock 2002-2016 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly (Dayco)

    2002-2016 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly (Dayco)

    Partslink #: 89259
    $92.63 View part →
  38. ✓ In Stock 2002-2016 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly (Dorman)

    2002-2016 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly (Dorman)

    Partslink #: 419-358
    $93.08 View part →
  39. ✓ In Stock 2001-2006 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Serpentine (Litens)

    2001-2006 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Serpentine (Litens)

    Partslink #: 999129A
    $94.33 View part →
  40. ✓ In Stock 2011-2016 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly (Litens)

    2011-2016 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly (Litens)

    Partslink #: 999841A

    Steel Pulley; Improved Design

    $95.25 View part →
  41. ✓ In Stock 2002-2010 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly (Gates)

    2002-2010 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly (Gates)

    Partslink #: 38172
    $95.28 View part →
  42. ✓ In Stock 2002-2010 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Accessory Drive (Continental)

    2002-2010 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Accessory Drive (Continental)

    Partslink #: 49278

    Grooved Pulley

    $95.90 View part →
  43. ✓ In Stock 2009-2019 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Accessory Drive (Continental)

    2009-2019 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Accessory Drive (Continental)

    Partslink #: 49436

    Grooved Pulley

    $95.91 View part →
  44. ✓ In Stock 2001-2006 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Main Drive (Dayco)

    2001-2006 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Main Drive (Dayco)

    Partslink #: 89323
    $95.96 View part →
  45. ✓ In Stock 2001-2006 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Air Conditioning (Dayco)

    2001-2006 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Air Conditioning (Dayco)

    Partslink #: W0133-2243074
    $97.00 View part →
  46. ✓ In Stock 2009-2019 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly (Gates)

    2009-2019 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly (Gates)

    Partslink #: 39083

    Plastic Pulley

    $98.95 View part →
  47. ✓ In Stock 2001-2008 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Air Conditioning (ACDelco)

    2001-2008 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Air Conditioning (ACDelco)

    Partslink #: W0133-2045425
    $100.97 View part →
  48. ✓ In Stock 2001-2009 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - or Primary (ACDelco)

    2001-2009 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - or Primary (ACDelco)

    Partslink #: W0133-2045426

    w/ 3 Bolt Design (Original Equipment)

    $102.30 View part →
  49. ✓ In Stock 2009-2019 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly (Gates)

    2009-2019 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly (Gates)

    Partslink #: 39431

    Steel Pulley; Improved Design

    $103.29 View part →
  50. ✓ In Stock 2001-2006 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Serpentine (Gates)

    2001-2006 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Serpentine (Gates)

    Partslink #: 38260
    $104.14 View part →
  51. ✓ In Stock 2001-2006 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Primary (Dayco)

    2001-2006 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Primary (Dayco)

    Partslink #: W0133-2243073
    $106.19 View part →
  52. ✓ In Stock 2001-2008 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Air Conditioning (Gates)

    2001-2008 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Air Conditioning (Gates)

    Partslink #: W0133-1687091
    $107.45 View part →
  53. ✓ In Stock 2011-2016 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly (Gates)

    2011-2016 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly (Gates)

    Partslink #: 39159

    Plastic Pulley

    $109.14 View part →
  54. ✓ In Stock 2001-2009 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - or Primary (Gates)

    2001-2009 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - or Primary (Gates)

    Partslink #: W0133-1619828

    w/ 3 Bolt Design (Original Equipment)

    $119.07 View part →
  55. ✓ In Stock 2001-2019 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - or Primary (ACDelco)

    2001-2019 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - or Primary (ACDelco)

    Partslink #: W0133-1921810

    w/ 2 Bolt Design (Engine updated to later Part Number)

    $120.37 View part →
  56. ✓ In Stock 2001-2006 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Accessory Drive or Alternator (Continental)

    2001-2006 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - Accessory Drive or Alternator (Continental)

    Partslink #: 49330

    Grooved Pulley

    $122.09 View part →
  57. ✓ In Stock 2011-2016 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly (Gates)

    2011-2016 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly (Gates)

    Partslink #: 39242

    Steel Pulley; Improved Design

    $126.82 View part →
  58. ✓ In Stock 2002-2016 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - or Primary (ACDelco)

    2002-2016 GMC Sierra 2500 HD Accessory Drive Belt Tensioner Assembly - or Primary (ACDelco)

    Partslink #: W0133-1979579
    $165.33 View part →

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Accessory Drive Belt Tensioner Assembly Compatibility for GMC Sierra 2500 HD

Browse our selection of quality accessory drive belt tensioner assembly parts designed specifically for your GMC Sierra 2500 HD. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

AT4 · AT4X · Base · Denali · Denali Ultimate · Pro · SL · SLE · SLT · WT

Body Types

Crew Cab Pickup · Extended Cab Pickup · Standard Cab Pickup

Engine Options

V8 6.0L · V8 6.6L · V8 8.1L

Transmissions

Automatic · Manual

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