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Powermaster 37293 GM 12si 150 Amp Alternator Chrome

5.04 product ratings

Fast Track Auto (8167)

99.6% positive feedback

Price:

$180.99

Free shipping

Estimated delivery Thu, Sep 4 - Mon, Sep 8

Returns:

30 days returns. Seller pays for return shipping.

Condition:

New

Alternator; Internal Regulator; 150 Amp; Chrome Plated; Buick; Oldsmobile; Pontiac; Chevy; GMC; Each;

About this product

Product Identifiers

BrandPower Master

Manufacturer Part Number37293

GTIN0692209004387

UPC0692209004387

eBay Product ID (ePID)26017015927

Product Key Features

Performance PartYes

Universal FitmentPerformance/Custom

FinishChrome

Dimensions

Weight12.8600

Height7.3

Width7.8

Length9.3

All listings for this product

Chrome Powermaster Alternator 37293; 150A Int Reg for GM

item 1 Chrome Powermaster Alternator 37293; 150A Int Reg for GM

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item 2 Powermaster 37293 Street Alternator - 150 Amp, For GM

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item 3 Powermaster 37293 Street Alternator 140 Amps Chrome Plated 12V Gm 12Si Case

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item 4 Powermaster 37293 Chrome Delco 150 Amp Alternator 1 Wire

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item 5 Powermaster 37293 Street Alternator - 150 Amp, For GM

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item 6 Powermaster 37293 Chrome Delco 150ampAlternator 1 Wire

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item 7 POWERMASTER 37293 ALTERNATOR

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item 9 POWERMASTER CHROME "OE" 1WR ALT-140

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item 10 Powermaster 37293 Alternator GM 12si 150 Amp 1 V-Belt Pulley Chrome

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item 15 Powermaster 37293 GM Chevy 12SI Alternator 150 Amp Straight Mount 1 or 3 Wire

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item 16 Powermaster 37293 GM 12SI 150 Amp Alternator, Chrome

+$16.99 shipping

Powermaster 37293 Alternator

item 17 Powermaster 37293 Alternator

Powermaster 37293 Alternator 12Si 140 Amp W/1 V-Belt Pulley Oe Look Chrome

item 18 Powermaster 37293 Alternator 12Si 140 Amp W/1 V-Belt Pulley Oe Look Chrome

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item 19 Powermaster Performance Alternator - Alternator

POWERMASTER 37293 -364 Chrome Alternator (12SI 150A 6 Groove Pulley & Baffle 1 o

item 20 POWERMASTER 37293 -364 Chrome Alternator (12SI 150A 6 Groove Pulley & Baffle 1 o

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item 21 Powermaster Performance Alternator 37293

Powermaster 37293 Alternator

item 22 Powermaster 37293 Alternator

Powermaster CHROME 'OE' 1WR ALT-140 37293

item 23 Powermaster CHROME 'OE' 1WR ALT-140 37293

POWERMASTER - 37293 - CHROME 'OE' 1WR ALT-140

item 24 POWERMASTER - 37293 - CHROME 'OE' 1WR ALT-140

Powermaster 37293 12SI GM 12SI Alternator w V-Belt Pulley 150A; 12V

item 25 Powermaster 37293 12SI GM 12SI Alternator w V-Belt Pulley 150A; 12V

Powermaster Alternator 37293; OE Look 150A 1-Wire/Int Reg Chrome GM 12SI for GM

item 26 Powermaster Alternator 37293; OE Look 150A 1-Wire/Int Reg Chrome GM 12SI for GM

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item 27 Powermaster 37293 Chrome Delco 150ampAlternator 1 Wire

Powermaster 37293 Alternator | High-Quality Auto Part, Universal Fit for Multipl

item 28 Powermaster 37293 Alternator | High-Quality Auto Part, Universal Fit for Multipl

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item 29 Powermaster 37293 Alternator | High-Quality Auto Part, Universal Fit for Multipl

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item 30 Chrome Delco 150amp Alternator 1 Wire

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POWERMASTER ALTERNATOR,CHROME,12SI,140AMP,37293,GMC TRUCK,VAN,SUBURBAN,CABALLERO

item 31 POWERMASTER ALTERNATOR,CHROME,12SI,140AMP,37293,GMC TRUCK,VAN,SUBURBAN,CABALLERO

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item 32 POWERMASTER ALTERNATOR,CHROME,12SI,140AMP,37293,BUICK,CADILLAC,OLDS,PONTIAC

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item 33 POWERMASTER ALTERNATOR,CHROME,12SI,140AMP,37293,CHEVY,GMC,CAMARO,EL CAMINO,JIMMY

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POWERMASTER ALTERNATOR,CHROME,12SI,140AMP,37293,CHEVY C,G,K,R,S,T,V TRUCKS &VANS

item 34 POWERMASTER ALTERNATOR,CHROME,12SI,140AMP,37293,CHEVY C,G,K,R,S,T,V TRUCKS &VANS

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POWERMASTER ALTERNATOR,CHROME,12SI,140AMP,37293,FITS JEEP,OLDSMOBILE,CUTLASS,F85

item 35 POWERMASTER ALTERNATOR,CHROME,12SI,140AMP,37293,FITS JEEP,OLDSMOBILE,CUTLASS,F85

+$9.99 shipping

Powermaster 37293 Alternator; 12si; 150 Amp; 100 Idle; 1 V Pulley; Chrome;

item 36 Powermaster 37293 Alternator; 12si; 150 Amp; 100 Idle; 1 V Pulley; Chrome;

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item 37 Powermaster 37293 Chrome Delco GM 12si 150 Amp 1v One or Three Wire

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item 38 Powermaster 37293 Alternator

Powermaster 37293 Alternator GM 12si 150 Amp 1 V-Belt Pulley Chrome

item 39 Powermaster 37293 Alternator GM 12si 150 Amp 1 V-Belt Pulley Chrome

listings for this product

Ratings and Reviews

5.0

4 product ratings

4 users rated this 5 out of 5 stars
0 users rated this 4 out of 5 stars
0 users rated this 3 out of 5 stars
0 users rated this 2 out of 5 stars
0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

by prenfer0
Aug 22, 2024
150amp chrome alt.
Looks awsome. Haven’t had the chance to install yet but if it works as good as it look it’ll be great.
Verified purchase: YesCondition: New
by beadoer1
Feb 15, 2022
Great! Powermaster 37293 Alternator GM Chevy 12SI Chrome 150 Amp
Awesome alternator and good price.
Verified purchase: YesCondition: New
by gtogarage
Apr 28, 2025
works great and looks great, thanks agai...
works great and looks great, thanks again.
Verified purchase: YesCondition: New
by uswilli_2lzvdzzh
Jan 28, 2023
I will buy again
Works great
Verified purchase: YesCondition: New

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