Made in USA
CS130 Straight Mount 6.61" Alternator 140 Amp
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POWERMASTERPART NUMBER: 713-378021-362

CS130 Straight Mount 6.61" Alternator 140 Amp

$24399
ShippingShips on Sep 07, 2026
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CS130 140 Amp Straight Mount 6.61" Alternators
    CS130 Straight Mount 6.61" Alternator
  • 140 Amp
  • 1v Pulley
  • With Baffle & Cone
  • Chrome

    This CS-130 Delco Series alternator is the middle of the 3 straight ear versions with a distance of 6.61" center-to-center between the mounting ears. This CS model will directly replace the 10SI or 12SI alternators that also have a 6.61" distance.

    Note: Charge Wire Not Included.
    GM has offered several series of alternators over the years, each time taking a step up in performance. The great thing about these alternators and aftermarket brackets is that for the most part they are interchangeable. Starting with the externally regulated 10dn alternator of the 1960s and moving all the way to the CS130D alternator of late, aftermarket brackets with rod end tensioners will interchange. The 2" mounting foot width is common to all of them, and the 6.61" bolt spacing is common (except the CS130D has 7.24" bolt spacing, which many brackets accommodate). Made in the U.S.A.

    Features:
  • Excellent output at idle
  • Internal and external fans
  • Highly efficient
  • Highest output small case Delco
  • Gold battery post
  • Proof-of-Performance Tag
  • Smooth Back

    Note: Charge Wire Not Included.

    Delco CS130 Alternators
    105A Specifications
  • 80A @ 2,400 RPM @ 13.2 VDC @ 77F
  • Operating Range: -40C to 150C
  • Maximum RPM: 18,000

    140A Specifications
  • 90A @ 2,400 RPM @ 13.2 VDC @ 77F
  • Operating Range: -40C to 150C
  • Maximum RPM: 18,000

    XS Volt
    XS Volt is a powerful internal regulating system. These one wire alternators offer the highest stability available for modern electrical systems. Available in Delco CS and Denso style alternators, these units offer a number of features including:

  • Digital Control - response time in milliseconds, compared to seconds for analog regulators
  • Adjustable Voltage - adjustable between 13.5 and 18.5 volts. Great for 12V or 16V systems.
  • Powerful, Reliable Internals - short circuit protection and loss of ground protection in a sealed, vibrationresistant housing
  • One Wire Operation - easy to connect, turns on and off with the engine

    The XS Volt gives the user a great deal of control. It also provides many benefits even without adjustment. With its digital regulator,lightning quick response time, and the stability a digital system provides, many users have found their electronic components functionbetter; even benefiting the daily driver.


    Alternator Plug Type

Part TypeAlternator
Product LinePowermaster CS130 Style Alternators
BrandPOWERMASTER
Package Height7.5
Package Width7.5
Package Length9.0
Weight11.76 PG
Part CategoryPerformance Parts
MountingOEM
Amperage140 AMP
Part FitmentDirect Fit
Vendor Part Number378021-362
Package Qty1
Package TypeEA
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CS130 Straight Mount 6.61" Alternator 140 Amp

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CS130 Straight Mount 6.61" Alternator 140 Amp

Part Number : 713-378021
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