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Vehicle Info NeededPOWERMASTERPART NUMBER: 713-177491
3G Small Frame Straight Mount 6.93" Alternator 120 Amp
$31099
Ships on 09/14/2026
Lowest Price Guarantee3G 120 Amp Small Frame Straight Mount 6.93" Alternators
- 3G Small Frame Straight Mount 6.93" Alternator
- 120 Amp
- 1-Wire Voltage Regulator
- Chrome
- Includes Single V-Belt & 6-Groove Serpentine Pulley
Note: No Charge Wire Included.
Alternators with Excellent Idle Output
Powermaster 3G Style Ford Alternators are available in many configurations that feature excellent output at idle and they are internally regulated. You have a choice of a 6 or 8-groove serpentine pulleys, 120, 140, 155, and 200 amp output, OEM or one-wire hookup, and many mounting configurations. Some part numbers are available with an adapter harness to make for an easy upgrade to earlier Ford 1G (externally regulated) and 2G (internally regulated) alternators back to 1963. Note: Charge Wire Not Included on Some Models
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| Alternator Plug Type |
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Part TypeAlternator
Product LinePowermaster 3G Style Ford Alternators
BrandPOWERMASTER
Package Height7.2
Package Width7.7
Package Length9.4
Weight13.67 PG
Part CategoryPerformance Parts
Voltage Compatibility12
One-Wire CapableYes
Pulley IncludedYes
Alternator Brackets IncludedNo
Pulley StyleSerpentine and V-belt
Advertised Amperage Output100 amps
Regulator IncludedYes
QuantitySold individually
Alternator Case StyleFord 3G
MountingWithout Mounting Kit
Amperage100 AMP
Alternator FinishChrome plated
Belt IncludedNO
Part FitmentSemi Universal
Regulator StyleInternal
Vendor Part Number177491
Package Qty1
Package TypeEA
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