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$258.99
Powermaster 37296-360 GM 12si Alternator, 150A, 6-Groove, Brushed
Powermaster 37296-360 GM 12si Alternator, 150A, 6-Groove, Brushed

Powermaster 37296-360 GM 12si Alternator, 150A, 6-Groove, Brushed

Universal Fit, One Wire Alternator, GM 12SI Alternator Case Style, 150 amp Alternator Amperage

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Powermaster 37296-360 GM 12si Alternator, 150A, 6-Groove, Brushed
Powermaster 37296-360 GM 12si Alternator, 150A, 6-Groove, Brushed
Powermaster 37296-360 GM 12si Alternator, 150A, 6-Groove, Brushed
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Powermaster 37296-360 GM 12si Alternator, 150A, 6-Groove, Brushed
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We estimate this item will ship on or before December 4th.
Part # 25537296360
$258.99
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Details

One Wire Alternator:
Yes
Alternator Case Style:
GM 12SI
Alternator Amperage:
150 amp
Alternator Finish:
Brushed
Alternator Pulley Included:
Yes
Alternator Pulley Grooves:
6-groove, Serpentine
MFG. Part #:
37296-360
Sold in Quantity:
Each

Info

Powermaster GM 12si style alternators feature excellent output at idle. 12si are one unit for 1 or 3 wire hookup. They fit most GM brackets from 1964-1989 and are a popular high output upgrade for 10DN & 10si alternators.

  • Powermaster 37296-360
  • GM 12si Smooth Look
  • 6-Groove pulley
  • Baffle & cone
  • 1-wire or 3-wire
  • 100A at idle, 150A top end
  • Brushed finish
  • If using as OE 3-wire plug-in, you must have a dash light or resistor in line to avoid damage to the regulator

Installation Instructions

Important Messages:

  • This item ships directly from the manufacturer. It may take an additional 2 business days for Powermaster to ship this item.
  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
  • This item ships via Ground Shipping only. Expedited and Air shipping options are not available.
Some parts are not legal for use in California or other states with similar laws/regulations

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