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Smooth Look™ Alternator, 12si, 150 Amp, 1 Groove V Type Pulley, Black | 12P57297

Powermaster Motorsports

Smooth Look™ Alternator, 12si, 150 Amp, 1 Groove V Type Pulley, Black | 12P57297

Part #12P57297
$328.99

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The ultimate custom billet look at affordable prices. Smooth die cast housing with teardrop design. One to three wire. Available in 100 and 140 amp output. Custom high volume fan is optional. Largest selection of fans, pulleys, nose cones and baffle plates in the industry. Smooth back with special Powermaster vents for pull through cooling. Gold battery post. Available in 4 finishes. Proof of performance tags.
  • Ultimate Custom Look With Tear Drop Design
  • 150 Plus Amps At Top End/100 Plus Amps At Idle
  • One Unit For 1 Or 3 Wire Operation
  • Individually Dyno Tested with Proof of Performance Guarantee
  • High Output Replacement For Early 10DN/10SI/12SI Alternators
BrandPowermaster Motorsports
Product Dimensions 19.05 x 19.05 x 22.86 inches
Manufacturer Part Number57297

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  • Ship-to-store items: Ready in-store in 1 to 4 days.
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Most unopened online purchases can be returned or exchanged at any of our store locations within a year from the date of sale. Some exceptions apply. See our return policy for full details.

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