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This part fits your vehicle!
Based on the manufacturer’s specs, this product is an exact fit for your 1987-1991 GMC G1500
1987-1991 GMC G1500 - NSA Alternator
Part number: USALT-1301C
Manufacturer number: ALT-1301C
Product Description: NSA NEW OEM REPLACEMENT ALTERNATOR, NO CORE REQUIRED -- Uses Only New Components, Meets Or Exceeds All OEM Specifications, Includes...Read More
Condition: New
Fit note:
- "6-Groove Pulley, 105 Amps"
- "Optional, 6-Groove Pulley, 105 Amps"
- "Optional, With AC, 6-Groove Pulley, 105 Amps"
- Overview
- Extended Warranty
NSA NEW OEM REPLACEMENT ALTERNATOR, NO CORE REQUIRED -- Uses Only New Components, Meets Or Exceeds All OEM Specifications, Includes A Manufacturer's Two Year Warranty
This product fits the following GMC G1500 submodels
This product fits the following GMC G1500 submodels
- 1987-1991: Rally STX; 6 Cyl 4.3L; "GAS, FI, VIN Z"
- 1987-1991: Rally STX; 8 Cyl 5.0L; "GAS, FI, VIN H"
- 1987-1991: Rally STX; 8 Cyl 5.7L; "GAS, FI, VIN K"
- 1987-1991: Rally; 6 Cyl 4.3L; "GAS, FI, VIN Z"
- 1987-1991: Rally; 8 Cyl 5.0L; "GAS, FI, VIN H"
- 1987-1991: Rally; 8 Cyl 5.7L; "GAS, FI, VIN K"
- 1987-1991: Vandura; 6 Cyl 4.3L; "GAS, FI, VIN Z"
- 1987-1991: Vandura; 8 Cyl 5.0L; "GAS, FI, VIN H"



