1979-1980 GMC G2500 6.6L 12si 250-320amp High Output Alternator Amperage:250 amp alternator

1979-1980 GMC G2500 6.6L 12si 250-320amp High Output Alternator Amperage:250 amp alternatorFitment: This is a direct fit high output alternator for the 1979 1980 GMC G2500 6. 6L. Being a direct fit, this alternator fits directly into your stock alternator location. Plug: This high output alternator comes with a separate adaptor plug. One side will plug directly into the aftermarket high output alternator, and the other side will plug into the factory plug. NOTE: If you require charging at a certain voltage setpoint, we offer a selection of

This is a direct fit high-output alternator for the 1980-1982 Oldsmobile Cutlass Cruiser 4

This is a direct fit high-output alternator for the 1968-1969 GMC K35 6

8125 Inches – fits most installs

This is a direct fit high-output alternator for the 1986-1987 Oldsmobile Delta 88 3

crossover filters

This is a direct fit high-output alternator for the 1966 Jeep FC170HD 3

4000 x 1 @ 2 ohms RMS Mono

5” Subwoofer

This is a direct fit high-output alternator for the 1966-1967 Chevrolet Caprice 4

940 Hz BL 27

130 FS (Hz) 28

Hybrid Bass + Front Stage: Powerful low‑end while maintaining mid/high clarity