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Buick Roadmaster Alternator Replacement

1
SELECT Year
  1. ✓ In Stock 1993 Buick Roadmaster Alternator (Remy)

    1993 Buick Roadmaster Alternator (Remy)

    Partslink #: 20339

    105 Amps

    + $18 core deposit
    $107.85 View part →
  2. ✓ In Stock 1991-1992 Buick Roadmaster Alternator (ACDelco)

    1991-1992 Buick Roadmaster Alternator (ACDelco)

    Partslink #: 334-2396A
    + $12 core deposit
    $108.39 View part →
  3. ✓ In Stock 1993 Buick Roadmaster Alternator (MPA)

    1993 Buick Roadmaster Alternator (MPA)

    Partslink #: 8116611
    + $20 core deposit
    $109.94 View part →
  4. ✓ In Stock 1991-1992 Buick Roadmaster Alternator (BBB Industries)

    1991-1992 Buick Roadmaster Alternator (BBB Industries)

    Partslink #: 7861-11

    105 Amps

    + $20 core deposit
    $110.14 View part →
  5. ✓ In Stock 1991-1992 Buick Roadmaster Alternator (Remy)

    1991-1992 Buick Roadmaster Alternator (Remy)

    Partslink #: 20395

    105 Amps

    + $23 core deposit
    $111.03 View part →
  6. ✓ In Stock 1991-1992 Buick Roadmaster Alternator (MPA)

    1991-1992 Buick Roadmaster Alternator (MPA)

    Partslink #: 7991611
    + $20 core deposit
    $113.18 View part →
  7. ✓ In Stock 1994-1996 Buick Roadmaster Alternator (MPA)

    1994-1996 Buick Roadmaster Alternator (MPA)

    Partslink #: 8112604
    + $72 core deposit
    $123.05 View part →
  8. ✓ In Stock 1991-1993 Buick Roadmaster Alternator (OE+)

    1991-1993 Buick Roadmaster Alternator (OE+)

    Partslink #: W0133-4407840

    w/ 100 Amp w/ 6-Groove Pulley

    + $29 core deposit
    $126.36 View part →
  9. ✓ In Stock 1994 Buick Roadmaster 105 Amp Alternator (Used OEM)

    1994 Buick Roadmaster 105 Amp Alternator (Used OEM)

    Partslink #: 601-00605

    It is a 105 amp alternator (CS-130 series) with an "A" style case and a 5 o'clock position. It fits vehicles with the 3.8L engine and automatic transmission (option code K68). This part is for 4-door vehicles.

    Condition: Excellent (A)
    Mileage: 244,300 miles

    $132.95 View part →
  10. ✓ In Stock 1994-1996 Buick Roadmaster Alternator (Remy)

    1994-1996 Buick Roadmaster Alternator (Remy)

    Partslink #: 20594

    140 Amps

    + $34 core deposit
    $133.10 View part →
  11. ✓ In Stock 1994-1996 Buick Roadmaster Alternator (OE+)

    1994-1996 Buick Roadmaster Alternator (OE+)

    Partslink #: W0133-1613644

    w/ 140 Amp w/ 6-groove Pulley

    + $32 core deposit
    $160.28 View part →
  12. ✓ In Stock 1991-1993 Buick Roadmaster Alternator (ACDelco)

    1991-1993 Buick Roadmaster Alternator (ACDelco)

    Partslink #: W0133-2057489

    w/ 100 Amp w/ 6-Groove Pulley

    + $17 core deposit
    $167.85 View part →
  13. ✓ In Stock 1993 Buick Roadmaster Alternator (MPA)

    1993 Buick Roadmaster Alternator (MPA)

    Partslink #: 8116611N
    $177.51 View part →
  14. ✓ In Stock 1991-1993 Buick Roadmaster Alternator (Remy)

    1991-1993 Buick Roadmaster Alternator (Remy)

    Partslink #: 91344

    105 Amps

    $178.76 View part →
  15. ✓ In Stock 1994-1996 Buick Roadmaster Alternator (ACDelco)

    1994-1996 Buick Roadmaster Alternator (ACDelco)

    Partslink #: 335-1048
    $181.04 View part →
  16. ✓ In Stock 1991-1992 Buick Roadmaster Alternator (MPA)

    1991-1992 Buick Roadmaster Alternator (MPA)

    Partslink #: 7991611N
    $194.22 View part →
  17. ✓ In Stock 1991-1992 Buick Roadmaster Alternator (WAI Global)

    1991-1992 Buick Roadmaster Alternator (WAI Global)

    Partslink #: 7861-11N-0G-HO

    200 Amp Aftermarket Upgrade

    $205.83 View part →
  18. ✓ In Stock 1994-1996 Buick Roadmaster Alternator (ACDelco)

    1994-1996 Buick Roadmaster Alternator (ACDelco)

    Partslink #: W0133-2057492

    w/ 140 Amp w/ 6-groove Pulley

    + $27 core deposit
    $222.90 View part →
  19. ✓ In Stock 1991-1993 Buick Roadmaster Alternator (ACDelco)

    1991-1993 Buick Roadmaster Alternator (ACDelco)

    Partslink #: W0133-2057598

    w/ 100 Amp w/ 6-Groove Pulley

    $231.54 View part →
  20. ✓ In Stock 1992-1993 Buick Roadmaster Alternator (Powermaster)

    1992-1993 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 7861

    CS130; Offset Left; Rear Battery Post; 105 Amp; 85 Idle; 6 Groove Pulley; Natural

    $240.45 View part →
  21. ✓ In Stock 1994-1996 Buick Roadmaster Alternator (BBB Industries)

    1994-1996 Buick Roadmaster Alternator (BBB Industries)

    Partslink #: N8112-5

    140 Amps

    $261.69 View part →
  22. ✓ In Stock 1994-1996 Buick Roadmaster Alternator (Remy)

    1994-1996 Buick Roadmaster Alternator (Remy)

    Partslink #: 91408

    140 Amps

    $267.57 View part →
  23. ✓ In Stock 1994-1996 Buick Roadmaster Alternator (MPA)

    1994-1996 Buick Roadmaster Alternator (MPA)

    Partslink #: 8112604N
    $292.47 View part →
  24. ✓ In Stock 1992-1993 Buick Roadmaster Alternator (Powermaster)

    1992-1993 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 27861

    CS130; Offset Left; Rear Battery Post; 105 Amp; 85 Idle; 6 Groove Pulley; Polished

    $294.21 View part →
  25. ✓ In Stock 1992-1993 Buick Roadmaster Alternator (Powermaster)

    1992-1993 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 17861

    CS130; Offset Left; Rear Battery Post; 105 Amp; 85 Idle; 6 Groove Pulley; Chrome

    $294.21 View part →
  26. ✓ In Stock 1991-1993 Buick Roadmaster Alternator (ACDelco)

    1991-1993 Buick Roadmaster Alternator (ACDelco)

    Partslink #: W0133-2057160

    w/ 100 Amp w/ 6-Groove Pulley

    + $12 core deposit
    $313.88 View part →
  27. ✓ In Stock 1994-1996 Buick Roadmaster Alternator (Powermaster)

    1994-1996 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 8112

    CS144; 170 Amp; 115 Idle; Natural

    $381.27 View part →
  28. ✓ In Stock 1991-1993 Buick Roadmaster Alternator (Powermaster)

    1991-1993 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 8-27926

    Incl. 100 Amp Alternator; Pulley; Bracket; 1 Wire Hookup; Polished

    $429.89 View part →
  29. ✓ In Stock 1991-1993 Buick Roadmaster Alternator (Powermaster)

    1991-1993 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 8-17926

    Incl. 100 Amp Alternator; Pulley; Bracket; 1 Wire Hookup; Chrome; Supersedes To PN[8-27926]

    $429.89 View part →
  30. ✓ In Stock 1994-1996 Buick Roadmaster Alternator (Powermaster)

    1994-1996 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 48112

    CS144; 200 Amp; 125 Idle; Natural

    $441.54 View part →
  31. ✓ In Stock 1992-1993 Buick Roadmaster Alternator (Powermaster)

    1992-1993 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 8203

    GM CS144; 170 Amp; 6 Groove Pulley; Baffle; 1 Wire/OE Hookup; Natural Finish

    $456.37 View part →
  32. ✓ In Stock 1994-1996 Buick Roadmaster Alternator (Powermaster)

    1994-1996 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 58112

    CS144; 200 Amp; 125 Idle; Black

    $471.22 View part →
  33. ✓ In Stock 1994-1996 Buick Roadmaster Alternator (Powermaster)

    1994-1996 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 18112

    CS144; 170 Amp; 115 Idle; Chrome

    $487.29 View part →
  34. ✓ In Stock 1994-1996 Buick Roadmaster Alternator (Powermaster)

    1994-1996 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 28112

    CS144; 170 Amp; 115 Idle; Polished

    $487.29 View part →
  35. ✓ In Stock 1992-1993 Buick Roadmaster Alternator (Powermaster)

    1992-1993 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 48203

    CS144; Offset 2 in. Spools; 200 Amp; 125 Idle; Natural

    $530.58 View part →
  36. ✓ In Stock 1955-1958 Buick Roadmaster Alternator (Powermaster)

    1955-1958 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 82021-2

    Strap Mount; 90 Amp; 65 Idle; 12 Volt; w/Lamp Terminal; Black

    $550.38 View part →
  37. ✓ In Stock 1992-1993 Buick Roadmaster Alternator (Powermaster)

    1992-1993 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 58203

    CS144; Offset 2 in. Spools; 200 Amp; 125 Idle; Black

    $559.03 View part →
  38. ✓ In Stock 1994-1996 Buick Roadmaster Alternator (Powermaster)

    1994-1996 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 68112

    CS144; 200 Amp; 125 Idle; Polished

    $559.03 View part →
  39. ✓ In Stock 1994-1996 Buick Roadmaster Alternator (Powermaster)

    1994-1996 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 38112

    CS144; 200 Amp; 125 Idle; Chrome

    $559.03 View part →
  40. ✓ In Stock 1955-1958 Buick Roadmaster Alternator (Powermaster)

    1955-1958 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 82111

    Black; Short Case; 90 Amp; 65 Idle; 12V

    $577.58 View part →
  41. ✓ In Stock 1955-1958 Buick Roadmaster Alternator (Powermaster)

    1955-1958 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 82051

    Black; Long Case; 90 Amp.; 65 Idle; 12 Volt

    $577.58 View part →
  42. ✓ In Stock 1955-1958 Buick Roadmaster Alternator (Powermaster)

    1955-1958 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 82117

    Short Case; 60 Amp; 50 Idle; 6V Negative Ground; Black

    $592.43 View part →
  43. ✓ In Stock 1955-1958 Buick Roadmaster Alternator (Powermaster)

    1955-1958 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 82056

    Long Case; 60 Amp; 50 Idle; 6V Positive Ground; Black

    $592.43 View part →
  44. ✓ In Stock 1955-1958 Buick Roadmaster Alternator (Powermaster)

    1955-1958 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 82116

    Short Case; 60 Amp; 50 Idle; 6V Positive Ground; Black

    $592.43 View part →
  45. ✓ In Stock 1955-1958 Buick Roadmaster Alternator (Powermaster)

    1955-1958 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 82057

    Long Case; 60 Amp; 50 Idle; 6V Negative Ground; Black

    $592.43 View part →
  46. ✓ In Stock 1955-1958 Buick Roadmaster Alternator (Powermaster)

    1955-1958 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 82111-2

    Short Case; 90 Amp; 65 Idle; 12V; w/Lamp Terminal; Black

    $604.80 View part →
  47. ✓ In Stock 1955-1958 Buick Roadmaster Alternator (Powermaster)

    1955-1958 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 82051-2

    Long Case; 90 Amp.; 65 Idle; 12 Volt w/Lamp Terminal; Black

    $604.80 View part →
  48. ✓ In Stock 1957-1958 Buick Roadmaster Alternator (Powermaster)

    1957-1958 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 82051-4

    Long Case; 12 Volt; w/Pulley For 3/8 in. Belt; Black Finish For Use w/Push To Start Feature On Floor

    $604.80 View part →
  49. ✓ In Stock 1955-1958 Buick Roadmaster Alternator (Powermaster)

    1955-1958 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 282021-2

    Strap Mount; 90 Amp; 65 Idle; 12 Volt; w/Lamp Terminal; Polished

    $619.63 View part →
  50. ✓ In Stock 1955-1958 Buick Roadmaster Alternator (Powermaster)

    1955-1958 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 282111

    Polished; Short Case; 90 Amp; 65 Idle; 12V

    $646.85 View part →
  51. ✓ In Stock 1955-1958 Buick Roadmaster Alternator (Powermaster)

    1955-1958 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 282051

    Polished; Long Case; 90 Amp.; 65 Idle; 12 Volt

    $646.85 View part →
  52. ✓ In Stock 1992-1993 Buick Roadmaster Alternator (Powermaster)

    1992-1993 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 38203

    CS144; Offset 2 in. Spools; 200 Amp; 125 Idle; Chrome

    $648.08 View part →
  53. ✓ In Stock 1992-1993 Buick Roadmaster Alternator (Powermaster)

    1992-1993 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 68203

    GM CS144; 200 Amp; 6 Groove Pulley; Baffle; 1 Wire/OE Hookup; Polished Finish

    $648.08 View part →
  54. ✓ In Stock 1955-1958 Buick Roadmaster Alternator (Powermaster)

    1955-1958 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 282057

    Long Case; 60 Amp; 50 Idle; 6V Negative Ground; Polished

    $660.45 View part →
  55. ✓ In Stock 1955-1958 Buick Roadmaster Alternator (Powermaster)

    1955-1958 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 282056

    Long Case; 60 Amp; 50 Idle; 6V Positive Ground; Polished

    $660.45 View part →
  56. ✓ In Stock 1955-1958 Buick Roadmaster Alternator (Powermaster)

    1955-1958 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 282117

    Short Case; 60 Amp; 50 Idle; 6V Negative Ground; Polished

    $660.45 View part →
  57. ✓ In Stock 1955-1958 Buick Roadmaster Alternator (Powermaster)

    1955-1958 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 282116

    Short Case; 60 Amp; 50 Idle; 6V Positive Ground; Polished

    $660.45 View part →
  58. ✓ In Stock 1955-1958 Buick Roadmaster Alternator (Powermaster)

    1955-1958 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 282111-2

    Short Case; 90 Amp; 65 Idle; 12V; w/Lamp Terminal; Polished

    $674.05 View part →
  59. ✓ In Stock 1957-1958 Buick Roadmaster Alternator (Powermaster)

    1957-1958 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 282051-4

    Long Case; 90 Amp; 12 Volt; Pulley For 3/8 in. Belt; Polished Finish For Use w/Push To Start Feature On Floor

    $674.05 View part →
  60. ✓ In Stock 1955-1958 Buick Roadmaster Alternator (Powermaster)

    1955-1958 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 282051-2

    Long Case; 90 Amp.; 65 Idle; 12 Volt; w/Lamp Terminal; Polished

    $674.05 View part →
  61. ✓ In Stock 1955-1958 Buick Roadmaster Alternator (Powermaster)

    1955-1958 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 182111

    Chrome; Short Case; 90 Amp; 65 Idle; 12V

    $687.65 View part →
  62. ✓ In Stock 1955-1958 Buick Roadmaster Alternator (Powermaster)

    1955-1958 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 182116

    Short Case; 60 Amp; 50 Idle; 6V Positive Ground; Chrome

    $702.50 View part →
  63. ✓ In Stock 1955-1958 Buick Roadmaster Alternator (Powermaster)

    1955-1958 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 182117

    Short Case; 60 Amp; 50 Idle; 6V Negative Ground; Chrome

    $702.50 View part →
  64. ✓ In Stock 1955-1958 Buick Roadmaster Alternator (Powermaster)

    1955-1958 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 182021-2

    Strap Mount; 90 Amp; 65 Idle; 12 Volt; w/Lamp Terminal; Chrome

    $714.86 View part →
  65. ✓ In Stock 1955-1958 Buick Roadmaster Alternator (Powermaster)

    1955-1958 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 182111-2

    Short Case; 90 Amp; 65 Idle; 12V; w/Lamp Terminal; Chrome

    $714.86 View part →
  66. ✓ In Stock 1955-1958 Buick Roadmaster Alternator (Powermaster)

    1955-1958 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 182051

    Chrome; Long Case; 90 Amp.; 65 Idle; 12 Volt

    $714.86 View part →
  67. ✓ In Stock 1955-1958 Buick Roadmaster Alternator (Powermaster)

    1955-1958 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 182057

    Long Case; 60 Amp; 50 Idle; 6V Negative Ground; Chrome

    $729.70 View part →
  68. ✓ In Stock 1955-1958 Buick Roadmaster Alternator (Powermaster)

    1955-1958 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 182056

    Long Case; 60 Amp; 50 Idle; 6V Positive Ground; Chrome

    $729.70 View part →
  69. ✓ In Stock 1955-1958 Buick Roadmaster Alternator (Powermaster)

    1955-1958 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 182051-2

    Long Case; 90 Amp.; 65 Idle; 12 Volt; w/Lamp Terminal; Chrome

    $742.07 View part →
  70. ✓ In Stock 1957-1958 Buick Roadmaster Alternator (Powermaster)

    1957-1958 Buick Roadmaster Alternator (Powermaster)

    Partslink #: 182051-4

    Long Case; 90 Amp; 12 Volt; Pulley For 3/8 in. Belt; Chrome Finish For Use w/Push To Start Feature On Floor

    $742.07 View part →

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Alternator Compatibility for Buick Roadmaster

Browse our selection of quality alternator parts designed specifically for your Buick Roadmaster. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

75 · Base · Collector's Edition · Estate Wagon · Estate Wagon Collector's Edition · Limited · Limited Collector's Edition

Body Types

Convertible · Hardtop · Sedan · Wagon

Engine Options

V8 5.0L · V8 5.3L · V8 5.7L · V8 6.0L

Transmissions

Automatic · U/K

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