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Vehicle Info NeededTUFF STUFFPART NUMBER: 908-8173NA
LT1/LT4 Alternator 140-AMP
$33130
Ships on 10/08/2026
Lowest Price GuaranteeGM
- LT1/LT4 Alternator
- 140-AMP
- 6 Groove Pulley
- OEM Wiring
- Chrome
Part TypeAlternator
BrandTUFF STUFF
Package Height8.1
Package Width8.4
Package Length8.8
Weight16.36 PG
Part CategoryReplacement Parts
Voltage Compatibility12
One-Wire CapableNo
Pulley IncludedYes
Alternator Brackets IncludedNo
Pulley StyleSerpentine Pulley
Advertised Amperage Output140 amps
Regulator IncludedYes
QuantitySold individually
Alternator Case StyleGM CS144
MountingOEM
Amperage145 AMP
Alternator FinishChrome plated
Belt IncludedNO
Regulator StyleInternal
FinishChrome
Vendor Part Number8173NA
Package Qty1
Package TypeEA
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