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GMC Caballero Alternator

Keeping your Caballero in top shape is your top priority.

GMC car, truck, or SUV enthusiasts have come to expect a certain level of reliability when driving their Caballero around town. Make no mistake, you bought your Caballero because you understood you would be getting horsepower and great value both rolled up into one car, truck, or SUV. Anyone who owns a GMC knows that when it comes to repairing their car, truck, or SUV only the absolute best replacement parts will do. Car aficionados appreciate the strong looks built into each GMC, and understand that only the best repair Caballero parts will suffice when repairs are needed.

Why Alternator replacement is so important.

Your engine's electrical parts are critical for regular daily operation. Your GMC Caballero alternator is powered by the rotation of the crankshaft thanks to a belt that connects pulleys on both parts. Inside that alternator, a constant supply of current for your car or truck is generated as a pair of metal claws and brushes spin around a coil; creating a powerful electromagnetic field. The energy from your alternator continuously charges the battery, and at the same time distributes current to the vehicle's lighting systems, HVAC system, and more on your GMC Caballero.

High quality parts, bargain prices, knowledgeable professionals.

Select Your YearAt Car Parts Discount, we have real customer support agents available with enough expertise to help you select the appropriate GMC Caballero part for your needs. Trust in the value of the parts you get from carpartsdiscount.com and realize incredible savings on all your upcoming repairs. When your GMC requires the best replacement Alternator, there's no need to waste time looking anywhere other than the authority, Car Parts Discount. Need 1987, 1986, 1985, 1984, 1983, 1982, 1981, 1980, 1979, 1978 GMC Caballero Alternator parts? We've got them right here.

Info: Select your make and model in the red title bar above so we can show the parts you need.
GMC Caballero Alternator Repair Kit, OEM: AK-5/AK5SMP
1978-1987 GMC Caballero SMP Alternator Repair Kit AK-5
19.85, Save 39%   NEW ITEM
OEM: AK-5, Item: 1363132
  Only 3 left In Stock, Usually ships within 1 business day
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GMC Caballero Alternator Repair Kit, OEM: AK6SMP
1978-1982 GMC Caballero SMP Alternator Repair Kit AK6
33.05, Save 39%   NEW ITEM
OEM: AK6, Item: 349856
  Only 8 left In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 7127103MPA
1978-1984 GMC Caballero MPA Alternator 7127103
36.15, Save 39%  
OEM: 7127103, Item: 1395894
  In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 7128103MPA
1980-1983 GMC Caballero MPA Alternator 7128103
36.35, Save 39%   NEW ITEM
OEM: 7128103, Item: 1310275
  Only 1 left In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 7127112MPA
1978-1982 GMC Caballero MPA Alternator 7127112
37.05, Save 39%   NEW ITEM
OEM: 7127112, Item: 1395896
  In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 334-2115/3342115ACDelco
1978-1982 GMC Caballero ACDelco Alternator 334-2115
42.55, Save 39%   NEW ITEM
OEM: 334-2115, Item: 888924
  Only 4 left In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 7127SW3MPA
1978-1984 GMC Caballero MPA Alternator 7127SW3
44.25, Save 39%   NEW ITEM
OEM: 7127SW3, Item: 1395897
  Only 9 left In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 20038Remy
1978-1984 GMC Caballero Remy Alternator 20038
45.45, Save 39%   NEW ITEM
OEM: 20038, Item: 1203793
  In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 20043Remy
1978-1982 GMC Caballero Remy Alternator 20043
46.55, Save 39%   NEW ITEM
OEM: 20043, Item: 1203799
  In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 20039Remy
1978-1982 GMC Caballero Remy Alternator 20039
47.45, Save 39%   NEW ITEM
OEM: 20039, Item: 1203794
  In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 7292109MPA
1983-1984 GMC Caballero MPA Alternator 7292109
51.05, Save 39%   NEW ITEM
OEM: 7292109, Item: 1310324
  Only 7 left In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 7134112MPA
1983 GMC Caballero MPA Alternator 7134112
53.55, Save 39%   NEW ITEM
OEM: 7134112, Item: 1310284
  Only 2 left In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 7137106MPA
1980-1984 GMC Caballero MPA Alternator 7137106
56.45, Save 39%   NEW ITEM
OEM: 7137106, Item: 1310288
  Only 3 left In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: AL530XBosch
1978-1984 GMC Caballero Bosch Alternator AL530X
56.65, Save 39%   NEW ITEM
OEM: AL530X, Item: 950305
  Only 1 left In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 7137103MPA
1979-1982 GMC Caballero MPA Alternator 7137103
58.15, Save 39%   NEW ITEM
OEM: 7137103, Item: 1310287
  Only 4 left In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 7127103NMPA
1978-1984 GMC Caballero MPA Alternator 7127103N
58.25, Save 39%   NEW ITEM
OEM: 7127103N, Item: 1310264
  In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 7127112NMPA
1978-1982 GMC Caballero MPA Alternator 7127112N
58.25, Save 39%   NEW ITEM
OEM: 7127112N, Item: 1310270
  Only 5 left In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 7134106MPA
1983 GMC Caballero MPA Alternator 7134106
58.45, Save 39%   NEW ITEM
OEM: 7134106, Item: 1310282
  Only 5 left In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 20239Remy
1980-1983 GMC Caballero Remy Alternator 20239
59.55, Save 39%   NEW ITEM
OEM: 20239, Item: 1203891
  In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 7273109MPA
1983-1984 GMC Caballero MPA Alternator 7273109
60.15, Save 39%   NEW ITEM
OEM: 7273109, Item: 1395899
  Only 2 left In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 20236Remy
1983 GMC Caballero Remy Alternator 20236
63.85, Save 39%   NEW ITEM
OEM: 20236, Item: 1203890
  Only 7 left In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 334-2614/3342614ACDelco
1978-1984 GMC Caballero ACDelco Alternator 334-2614
64.55, Save 39%   NEW ITEM
OEM: 334-2614, Item: 1423180
  Only 4 left In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 7273106MPA
1983 GMC Caballero MPA Alternator 7273106
65.05, Save 39%   NEW ITEM
OEM: 7273106, Item: 1310302
  Only 3 left In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 7294612MPA
1985-1987 GMC Caballero MPA Alternator 7294612
65.45, Save 39%   NEW ITEM
OEM: 7294612, Item: 1310332
  Only 6 left In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 334-2112A/3342112AACDelco
1978-1984 GMC Caballero ACDelco Alternator 334-2112A
66.25, Save 39%, Core: $ 5.00   NEW ITEM
OEM: 334-2112A, Item: 888923
  Only 1 left In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 20220Remy
1983 GMC Caballero Remy Alternator 20220
67.95, Save 39%   NEW ITEM
OEM: 20220, Item: 1203878
  Only 1 left In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 20257Remy
1983 GMC Caballero Remy Alternator 20257
67.95, Save 39%   NEW ITEM
OEM: 20257, Item: 1203898
  Only 1 left In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 7135112MPA
1978-1981 GMC Caballero MPA Alternator 7135112
68.35, Save 39%   NEW ITEM
OEM: 7135112, Item: 1310285
  Only 8 left In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 202201Remy
1983 GMC Caballero Remy Alternator 202201
68.45, Save 39%   NEW ITEM
OEM: 202201, Item: 1203879
  Only 2 left In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 334-2619/3342619ACDelco
1985-1987 GMC Caballero ACDelco Alternator 334-2619
72.35, Save 39%   NEW ITEM
OEM: 334-2619, Item: 894699
  Only 1 left In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 7273103NMPA
1983-1984 GMC Caballero MPA Alternator 7273103N
72.85, Save 39%   NEW ITEM
OEM: 7273103N, Item: 1310301
  Only 5 left In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 21015Remy
1985-1987 GMC Caballero Remy Alternator 21015
72.85, Save 39%   NEW ITEM
OEM: 21015, Item: 1204016
  Only 9 left In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 20260Remy
1983-1985 GMC Caballero Remy Alternator 20260
75.65, Save 39%   NEW ITEM
OEM: 20260, Item: 1203899
  In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 202661Remy
1984 GMC Caballero Remy Alternator 202661
75.65, Save 39%   NEW ITEM
OEM: 202661, Item: 1203904
  Only 8 left In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 20266Remy
1984 GMC Caballero Remy Alternator 20266
80.75, Save 39%   NEW ITEM
OEM: 20266, Item: 1203903
  In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 335-1094/3351094ACDelco
1983-1985 GMC Caballero ACDelco Alternator 335-1094
81.75, Save 39%   NEW ITEM
OEM: 335-1094, Item: 694118
  Only 1 left In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 20250Remy
1983, 1985-1987 GMC Caballero Remy Alternator 20250
82.05, Save 39%   NEW ITEM
OEM: 20250, Item: 1203896
  In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 20254Remy
1984-1987 GMC Caballero Remy Alternator 20254
82.05, Save 39%   NEW ITEM
OEM: 20254, Item: 1203897
  In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 20136Remy
1978-1982 GMC Caballero Remy Alternator 20136
82.45, Save 39%  
OEM: 20136, Item: 1203823
  In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: AL530NBosch
1978-1984 GMC Caballero Bosch Alternator AL530N
85.55, Save 39%   NEW ITEM
OEM: AL530N, Item: 670374
  Only 2 left In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 334-2133/3342133ACDelco
1978-1981 GMC Caballero ACDelco Alternator 334-2133
85.55, Save 39%   NEW ITEM
OEM: 334-2133, Item: 894657
  Only 4 left In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 20244Remy
1984 GMC Caballero Remy Alternator 20244
87.05, Save 39%   NEW ITEM
OEM: 20244, Item: 1203894
  Only 1 left In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 91757Remy
1983-1985 GMC Caballero Remy Alternator 91757
88.65, Save 39%   NEW ITEM
OEM: 91757, Item: 637613
  Only 2 left In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 7273509MPA
1985-1987 GMC Caballero MPA Alternator 7273509
94.05, Save 39%   NEW ITEM
OEM: 7273509, Item: 1310306
  Only 2 left In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 321-39/32139ACDelco
1982 GMC Caballero ACDelco Alternator 321-39
97.95, Save 39%   NEW ITEM
OEM: 321-39, Item: 894627
  Only 3 left In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: AL547NBosch
1983, 1985-1987 GMC Caballero Bosch Alternator AL547N
104.25, Save 39%   NEW ITEM
OEM: AL547N, Item: 582511
  Only 5 left In Stock, Usually ships within 1 business day
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GMC Caballero Alternator, OEM: 91751Remy
1978-1984 GMC Caballero Remy Alternator 91751
53.15, Save 39%   NO STOCK
OEM: 91751, Item: 673392
  Restock date not known
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GMC Caballero Alternator, OEM: 7273103MPA
1983-1984 GMC Caballero MPA Alternator 7273103
59.55, Save 39%   NO STOCK
OEM: 7273103, Item: 1395898
  Restock date not known
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GMC Caballero Alternator, OEM: 334-2190/3342190ACDelco
1983-1984 GMC Caballero ACDelco Alternator 334-2190
60.35, Save 39%   NO STOCK
OEM: 334-2190, Item: 894660
  Restock date not known
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