85 products about 1991 GMC K2500 Alternators, Batteries & Starters foundVEHICLE SPECIFIC Product Specifications Notes: All Models; 5.0l; 120 Amp;All Models; 5.7l, 7.4l; 5.0 Liter; 5.7 Liter; 7.4 Liter Other Names: Starter Item Dimensions: 13.1 x 8.2 x 5.6 inches Item Weight: 22.40 Pounds Fitment Type: Direct Replacement Replaces: 1988714, 10455305, 01988714 Part Description: 1991 GMC K2500 Starter More Info Vehicle Fitment 1991 GMC K2500 | Base, High Sierra, Sierra, Sierra Classic, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 7.4 L GAS $93.77 MSRP: $176.16
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: All Models; 6.2 Liter Diesel Other Names: Starter Item Dimensions: 14.8 x 7.8 x 5.5 inches Item Weight: 19.70 Pounds Fitment Type: Direct Replacement Replaces: 10497165, 10465053 Part Description: 1991 GMC K2500 Starter More Info Vehicle Fitment 1991 GMC K2500 | Base, High Sierra, Sierra, Sierra Classic, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL $417.30 MSRP: $756.08
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Family: Wound Field Offset Gear Reduction Mounting Bolt Hole Quantity: 2 New or Remanufactured: Remanufactured Nose Cone Type: Closed Nose Power Rating: 3.0 kW Starter Rotation: Clockwise Tooth Quantity: 10 UPC: 090244254475 Voltage: 12 V Part Description: 1991 GMC K2500 Remanufactured Starter More Info Vehicle Fitment 1991 GMC K2500 | All Trims | 8 Cyl 6.2L VEHICLE SPECIFIC Product Specifications Notes: 120 Amp.;100 & 124 Amp. Inner Diameter: 0.3937" Outer Diameter: 1.0236" UPC: 085311160650 Width: 0.3150" Part Description: 1991 GMC K2500 Alternator Bearing More Info Vehicle Fitment 1991 GMC K2500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: w/144mm (5 11/16") Dia Alt Case; 124 Amps Amp Rating: 124 Fan Type: External New or Remanufactured: Remanufactured OE Manufacturer: Delco/Delphi One Wire Capable: NO Pulley Belt Type: Serpentine Pulley Groove Quantity: 6 Pulley Included: Yes Pulley Outside Diameter: 56 Regulator Type: Internal Rotation Direction: Clockwise Voltage [V]: 1 Part Description: 1991 GMC K2500 Remanufactured Alternator More Info Vehicle Fitment 1991 GMC K2500 | All Trims | 8 Cyl 5.0L 1991 GMC K2500 | All Trims | 8 Cyl 5.7L VEHICLE SPECIFIC Product Specifications Location: Passenger Side Other Names: Battery Tray Item Dimensions: 11.6 x 11.3 x 8.1 inches Item Weight: 2.70 Pounds Fitment Type: Direct Replacement Replaces: 15050249, 15531060 Part Description: 1991 GMC K2500 Battery Tray More Info Vehicle Fitment 1991 GMC K2500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS $75.97 MSRP: $172.34
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 56, 66 & 78 Amp. Bearing Construction: BALL Bearing Type: A5 Inner Diameter: 0.6693" / 17.0000 mm OE Part Number: 2098830, 650938, MH040024, 2098986, 975962032RSJ, 4M2995, LA33622A, C6TZ3D525B, A8AZ10094B, 11610.05061.02/02, C6TZ3D525A, C3NF10094A, C9ZZ10094A, 7RS10094, 7F9816, 12-31-2-240-917, 5226307, D8HZ10A304E, 4364852, 3636444, 7RA10094B, A8AZ10094A, 8D4146, E5 Outer Diameter: 1.5748" / 40.0000 mm UPC: 085311056076 Width: 0.4724" / 12.0000 mm Part Description: 1991 GMC K2500 Alternator Bearing More Info Vehicle Fitment 1991 GMC K2500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: All Models; 4.3l;All Models; 5.0l; 100 Amp; 4.3 Liter Other Names: Starter Item Dimensions: 12.9 x 6.6 x 6.2 inches Item Weight: 14.70 Pounds Fitment Type: Direct Replacement Part Description: 1991 GMC K2500 Starter More Info Vehicle Fitment 1991 GMC K2500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS $173.93 MSRP: $315.30
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: w/Large Drive End Opening;w/115mm (4 1/2") Dia Starter Case; w/Large Drive End Mounting Bolt Hole Quantity: 2 New or Remanufactured: Remanufactured Nose Cone Type: Closed Nose OE Manufacturer: Delco/Delphi Power Rating (kW): 1 Rotation Direction: Clockwise Unit Design: Wound Field Direct Drive Voltage [V]: 12 Part Description: 1991 GMC K2500 Remanufactured Starter More Info Vehicle Fitment 1991 GMC K2500 | All Trims | 8 Cyl 5.0L 1991 GMC K2500 | All Trims | 8 Cyl 5.7L 1991 GMC K2500 | All Trims | 8 Cyl 7.4L Show More VEHICLE SPECIFIC Product Specifications Notes: All Models; 105 Amp; 5.7l Other Names: Alternator Item Dimensions: 9.1 x 8.3 x 7.2 inches Item Weight: 11.80 Pounds Fitment Type: Direct Replacement Replaces: 10463415, 10463111 Part Description: 1991 GMC K2500 Alternator More Info Vehicle Fitment 1991 GMC K2500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 7.4 L GAS $206.74 MSRP: $384.06
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Design: Offset Gear Reduction kW Rating: 2.5 kW Manufacturer: Delco Rotation: Clockwise Teeth: 10 UPC: 029175081683 Volts: 12 Volts Part Description: 1991 GMC K2500 Starter Remanufactured More Info Vehicle Fitment 1991 GMC K2500 | All Trims | 8 Cyl 6.2L VEHICLE SPECIFIC Product Specifications Notes: 7.4 Liter Item Dimensions: 21.2 x 12.2 x 9.2 inches Item Weight: 7.70 Pounds Fitment Type: Direct Replacement Part Description: 1991 GMC K2500 Alternator Front Bracket More Info Vehicle Fitment 1991 GMC K2500 | Sierra, Sierra SLE, Sierra SLX | 8 Cyl 7.4 L GAS $60.91 MSRP: $114.94
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: w/98mm (3 7/8") Dia Starter Case Family: Wound Field Direct Drive Mounting Bolt Hole Quantity: 2 New or Remanufactured: Remanufactured Nose Cone Type: Closed Nose Power Rating: 1.0 kW Starter Rotation: Clockwise Tooth Quantity: 9 UPC: 090244254567 Voltage: 12 V Part Description: 1991 GMC K2500 Remanufactured Starter More Info Vehicle Fitment 1991 GMC K2500 | All Trims | 6 Cyl 4.3L 1991 GMC K2500 | All Trims | 8 Cyl 5.0L VEHICLE SPECIFIC Product Specifications Notes: optional, w/120 amp alt. Amps: 120 Amps Clock: 1:30 Fan: External Manufacturer: Delco Pulley: 6 Groove Serpentine Regulator: Internal Rotation: Clockwise Volts: 12 Volts Part Description: 1991 GMC K2500 Alternator Remanufactured More Info Vehicle Fitment 1991 GMC K2500 | All Trims | 8 Cyl 5.0L 1991 GMC K2500 | All Trims | 8 Cyl 5.7L VEHICLE SPECIFIC Product Specifications Design: Direct Drive Manufacturer: Delco Power Rating: 2.5 kW Rotation: Clockwise Teeth: 10 Volts: 12 V Part Description: 1991 GMC K2500 Starter Remanufactured More Info Vehicle Fitment 1991 GMC K2500 | All Trims | 8 Cyl 6.2L VEHICLE SPECIFIC Product Specifications Notes: All Models; 5.0l;Diesel Other Names: Positive Cable Item Dimensions: 5.1 x 2.1 x 10.3 inches Item Weight: 6.70 Pounds Fitment Type: Direct Replacement Replaced by: 88860073 Part Description: 1991 GMC K2500 Positive Cable More Info Vehicle Fitment 1991 GMC K2500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL $27.62 MSRP: $49.98
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: w/130mm (5 1/8") Dia Alt Case; w/Opt Elec Equip; 105 Amps Amp Rating: 105 Fan Type: External New or Remanufactured: Remanufactured OE Manufacturer: Delco/Delphi One Wire Capable: NO Part Status: Superseded to 20457 Pulley Belt Type: Serpentine Pulley Groove Quantity: 6 Pulley Included: Yes Pulley Outside Diameter: 57 Regulator Type: Internal Rotation Direction: Clockwise Voltage [V]: 12 Part Description: 1991 GMC K2500 Remanufactured Alternator More Info Vehicle Fitment 1991 GMC K2500 | All Trims | 8 Cyl 5.7L VEHICLE SPECIFIC Product Specifications Notes: w/Small Drive End Opening Prevents Debris from Entering Starter (for Off-Road Use);w/115mm (4 1/2") Dia Starter Case; w/Small Drive End Opening Prevents Debris from Entering Starter (for Off-Road Use) Family: Wound Field Direct Drive Mounting Bolt Hole Quantity: 2 New or Remanufactured: Remanufactured Nose Cone Type: Closed Nose Power Rating: 1.2 kW Starter Rotation: Clockwise Tooth Quantity: 9 Voltage: 12 V Part Description: 1991 GMC K2500 Remanufactured Starter More Info Vehicle Fitment 1991 GMC K2500 | All Trims | 8 Cyl 5.0L 1991 GMC K2500 | All Trims | 8 Cyl 5.7L 1991 GMC K2500 | All Trims | 8 Cyl 7.4L Show More VEHICLE SPECIFIC Product Specifications Item Dimensions: 3.7 x 2.1 x 1.2 inches Item Weight: 0.40 Pounds Replaces: 356668, 14005061, 00356668 Part Description: 1991 GMC K2500 Tray Retainer More Info Vehicle Fitment 1991 GMC K2500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS $5.38 MSRP: $8.52
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Item Dimensions: 3.7 x 2.1 x 1.2 inches Item Weight: 0.40 Pounds Replaces: 356668, 14005061, 00356668 Part Description: 1991 GMC K2500 Tray Retainer More Info Vehicle Fitment 1991 GMC K2500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS $5.38 MSRP: $8.52
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Std, w/100 amp alt. Amps: 100 Amps Clock: 11:00 Fan: External Manufacturer: Delco Pulley: 5 Groove Serpentine Regulator: Internal Rotation: Clockwise Volts: 12 Volts Part Description: 1991 GMC K2500 Alternator Remanufactured More Info Vehicle Fitment 1991 GMC K2500 | All Trims | 6 Cyl 4.3L 1991 GMC K2500 | All Trims | 8 Cyl 5.0L 1991 GMC K2500 | All Trims | 8 Cyl 5.7L Show More VEHICLE SPECIFIC Product Specifications Notes: Starter Case Dia Does Not Step Down at End Design: Direct Drive Manufacturer: Delco Power Rating: 1.6 kW Rotation: Clockwise Teeth: 9 Volts: 12 V Part Description: 1991 GMC K2500 Starter Remanufactured More Info Vehicle Fitment 1991 GMC K2500 | All Trims | 6 Cyl 4.3L 1991 GMC K2500 | All Trims | 8 Cyl 5.0L VEHICLE SPECIFIC Product Specifications Notes: w/144mm (5 11/16") Dia Alt Case; 124 Amps Amp Rating: 124 Fan Type: External New or Remanufactured: New OE Manufacturer: Delco/Delphi One Wire Capable: NO Pulley Belt Type: Serpentine Pulley Groove Quantity: 6 Pulley Included: Yes Pulley Outside Diameter: 56 Regulator Type: Internal Rotation Direction: Clockwise Voltage [V]: 12 Part Description: 1991 GMC K2500 Alternator More Info Vehicle Fitment 1991 GMC K2500 | All Trims | 8 Cyl 5.0L 1991 GMC K2500 | All Trims | 8 Cyl 5.7L VEHICLE SPECIFIC Product Specifications Notes: w/AC Amps: 100 Amps Clock: 11:00 Fan: External Manufacturer: Delco Pulley: 6 Groove Serpentine Regulator: Internal Rotation: Clockwise Volts: 12 Volts Part Description: 1991 GMC K2500 Alternator Remanufactured More Info Vehicle Fitment 1991 GMC K2500 | All Trims | 8 Cyl 6.2L VEHICLE SPECIFIC Product Specifications Family: Wound Field Offset Gear Reduction Mounting Bolt Hole Quantity: 2 New or Remanufactured: New Nose Cone Type: Open Nose Power Rating: 3.0 kW Starter Rotation: Clockwise Tooth Quantity: 10 UPC: 090244961007 Voltage: 12 V Part Description: 1991 GMC K2500 Starter More Info Vehicle Fitment 1991 GMC K2500 | All Trims | 8 Cyl 6.2L VEHICLE SPECIFIC Product Specifications Notes: wo/ AC Amps: 85 Amps Clock: 11:00 Fan: External Manufacturer: Delco Pulley: 6 Groove Serpentine Regulator: Internal Rotation: Clockwise Volts: 12 Volts Part Description: 1991 GMC K2500 Alternator Remanufactured More Info Vehicle Fitment 1991 GMC K2500 | All Trims | 8 Cyl 6.2L VEHICLE SPECIFIC Product Specifications Notes: wo/ AC; 105 Amps;w/AC; 105 Amps Amp Rating: 105 Fan Type: External New or Remanufactured: New OE Manufacturer: Delco/Delphi One Wire Capable: NO Pulley Belt Type: Serpentine Pulley Groove Quantity: 6 Pulley Included: Yes Pulley Outside Diameter: 62 Regulator Type: Internal Rotation Direction: Clockwise Voltage [V]: 11 Part Description: 1991 GMC K2500 Alternator More Info Vehicle Fitment 1991 GMC K2500 | All Trims | 8 Cyl 6.2L VEHICLE SPECIFIC Product Specifications Notes: w/98mm (3 7/8") Dia Starter Case Mounting Bolt Hole Quantity: 2 New or Remanufactured: New Nose Cone Type: Closed Nose OE Manufacturer: Delco/Delphi Power Rating (kW): 1 Rotation Direction: Clockwise Unit Design: Wound Field Direct Drive UPC: 090244961090 Voltage [V]: 12 Part Description: 1991 GMC K2500 Starter More Info Vehicle Fitment 1991 GMC K2500 | All Trims | 6 Cyl 4.3L 1991 GMC K2500 | All Trims | 8 Cyl 5.0L VEHICLE SPECIFIC Product Specifications Notes: w/AC Amps: 105 Amps Clock: 3:00 Fan: External Manufacturer: Delco Pulley: 6 Groove Serpentine Regulator: Internal Rotation: Clockwise Volts: 12 Volts Part Description: 1991 GMC K2500 Alternator Remanufactured More Info Vehicle Fitment 1991 GMC K2500 | All Trims | 8 Cyl 7.4L VEHICLE SPECIFIC Product Specifications Notes: w/AC; 105 Amps;wo/ AC; 105 Amps Amp Rating: 105 Fan Type: External New or Remanufactured: New OE Manufacturer: Delco/Delphi One Wire Capable: NO Pulley Belt Type: Serpentine Pulley Groove Quantity: 6 Pulley Included: Yes Pulley Outside Diameter: 56 Regulator Type: Internal Rotation Direction: Clockwise Voltage [V]: 12 Part Description: 1991 GMC K2500 Alternator More Info Vehicle Fitment 1991 GMC K2500 | All Trims | 8 Cyl 7.4L