1987 GMC V2500 4.8L 12si 250-320amp High Output Alternator Pulley:6-Rib Serpentine Pulley

1987 GMC V2500 4.8L 12si 250-320amp High Output Alternator Pulley:6-Rib Serpentine PulleyFitment: This is a direct fit high output alternator for the 1987 GMC V2500 4. 8L. 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

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Specifications:

500 x 1 @ 4 ohms RMS Mono

It features a double-stacked 9” wide ferrite magnet system and a robust top plate

It’s built for bass lovers who want earth-shaking lows without sacrificing sound quality

Max Power :60W

This is a direct fit high-output alternator for the 2000-2004 GMC Yukon XL 1500 5

ENCLOSURE SPECIFICATIONS

This is a direct fit high-output alternator for the 2005-2007 Mercury Mariner 3

9 dB for efficient output

This is a direct fit high-output alternator for the 1968-1978 GMC K25 5