1987 GMC R1500 4.3L 12si 250-320amp High Output Alternator xseries

1987 GMC R1500 4.3L 12si 250-320amp High Output Alternator xseriesFitment: This is a direct fit high output alternator for the 1987 GMC R1500 4. 3L. 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

while the high-roll surround and wide spider pack maintain linear excursion up to extreme limits

rmse Hx: 7

DC auto-sensing turn on

Power Handling: 500W Max / 250W RMS

Motor: Triple-stack design with enhanced force

and anyone looking for thunderous low-end performance

This is a direct fit high-output alternator for the 2011-2014 Ford Expedition 5

0L Ford Mustang Coyotes which makes for an easy installation

This is a direct fit high-output alternator for the 1967-1974 GMC P2500 4

Many boat manufacturers utilized this style alternator from the late 1990s to 2018 (please check the technical drawing against your stock alternator's measurements to ensure compatibility)

This is a direct fit high-output alternator for the 2008-2010 Dodge Grand Caravan 4

5KHz (12 dB/8ª) Via Low 70Hz - 10KHz (12 dB/8ª) Maximum Output Voltage 9V RMS Maximum Input Voltage 4V RMS Signal to Noise >90dB Input Impedance 10K OHMS Harmonic Distortion < 0