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This part fits your vehicle!
Based on the manufacturer’s specs, this product is an exact fit for your 1987-1990 GMC R1500 Suburban
1987-1990 GMC R1500 Suburban - NSA Alternator
Part number: USALT-1021C
Manufacturer number: ALT-1021C
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
- 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 R1500 Suburban submodels
This product fits the following GMC R1500 Suburban submodels
- 1987-1987: High Sierra; 8 Cyl 6.2L;
- 1987-1989: Sierra Classic; 8 Cyl 6.2L;
- 1987-1990: Base; 8 Cyl 6.2L;
- 1990-1990: SLE; 8 Cyl 6.2L;



