Alt GM HPR LF Denso Black 250A 6 grv Pulley LS Truck mtg w/Charge Light Function

Powermaster Alternators FAQ's
Part
58550-4
  • Amperage: 250
  • Mounting: LS Offset 2" Spools, 5.43"
  • Finish: Black
  • Belt Type: Serpentine
  • Case: Denso
  • Voltage: 12V
  • Idle195
  • Cruise215
  • Top End250
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Product Description

Powermaster street alternators feature all of the quality construction and dependability the company is famous for. The "electrical generators" are available in a variety of amperages and styles, allowing you to choose the best model for your specific ride and the accessories you run. So whether you need an alternator for your truck, hot rod, musclecar, sport compact, or audio competition vehicle, Powermaster gives you the power you need to get it started and keep it going.
  • Feature Point 1: Highest Amperage at Low or High RPMs
  • Feature Point 2: 250 Plus Amperage at Top End/195 Plus Amps at Idle
  • Feature Point 3: Individually Dyno Tested with Proof of Performance Guarantee
  • Feature Point 4: Great For LS Swaps
  • Feature Point 5: Hairpin Upgrade Design For Maximum Output And Efficiency
  • Feature Point 6: Great Upgrade To Replace Lower Amp OE Units
  • Notes: With "Dash Light Indicator" Functional Pin
  • Wiring: 3-Wire
  • Regulator: Internal, L-F
  • Regulator Included: Yes
  • Pulley Type: Solid
  • Pulley Size: 6-grv Serp, 2.15" OD
  • Pulley Included: Yes