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Chevy S10 Alternator

We have 10 Items In-stock.
$47.92 List Price $60.84 Save $12.92 Availability: In Stock
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NEW ALTERNATOR, 12 VOLTS

This brand new OE Replacement Alternator is constructed from top quality components and designed to withstand extreme heat and high electrical demands. Best of all, no core charges - eliminates the hassle of returning your old part for core refund!

Specifications:
  • 52 mm OD, 17 mm ID
  • 03:00 plug clock
  • 100 amps
  • External fan
  • 6-groove serpentine pulley
  • Internally regulated

Replacement brand parts are the most affordable solution for your replacement needs! Replacement specializes in a wide range of OE replacement auto parts including body parts, lighting, electrical, brakes, suspension, intake, exhaust, cooling and heating parts. All Replacement brand items are backed by 1-year, unlimited-mileage warranty.

  • SKU#: REPP330103
  • Brand: Replacement
  • Fit Note: Delco Type Unit
  • Product Color/Finish: Factory finish
  • Amperage Output: 100
  • Number of Grooves: 6
  • Pulley Type: Serpentine
  • Recommended Use: OE Replacement
(see more)
Fits the following Chevrolet S10 Years:
  • 1992-1993 | 6 Cyl 2.8L | EL
  • 1987-1993 | 6 Cyl 2.8L | Base
(see more)
$104.41 List Price $123.20 Save $18.79 Availability: In Stock
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QUALITY-BUILT SUPREME ALTERNATOR, NEW

Quality-Built Supreme Alternators are engineered from the ground up to deliver unsurpassed reliability with each turn of the key. Every Quality-Built product offers maximum dependability for virtually every car on the road, import, and domestic. Manufactured under strict QS-9000 quality guidelines that signifies the highest quality standard achievable for automotive parts suppliers.

Specifications:
  • 100 amps
  • Internal fan
  • Internally regulated
  • 6-groove serpentine pulley
  • Replaces OE Delco unit
Features:
  • Engineered to improve upon OE performance and durability
  • Designed and built for unsurpassed reliability
  • 100 percent new housings and components with the design expertise that comes from countless durability tests and analysis
  • SKU#: MPA8283605N
  • Brand: Quality-Built
  • Product Color/Finish: Factory finish
  • Amperage Output: 100
  • Number of Grooves: 6
  • Pulley Type: Serpentine
  • Recommended Use: OE Replacement
(see more)
Fits the following Chevrolet S10 Years:
  • 2001-2004 | 6 Cyl 4.3L | LS, ZR5
  • 2001-2003 | 6 Cyl 4.3L | Base, Xtreme, ZR2
$110.36 List Price $130.22 Save $19.86 Availability: In Stock Core Deposit: $61.00
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USA INDUSTRIES ALTERNATOR, REMANUFACTURED

USA Industries Alternator is guaranteed to fit perfectly just like your OE alternator. It is designed to deliver optimum reliability and durability.

Features:
  • Zinc Plated Pulleys and Fans
  • Heavy Duty front and rear bearings, hardware and insulators
  • New hardware and insulators
  • Meets OE specifications
  • Computer tested for maximum durability
Specifications:
  • Serpentine type pulley
  • 100 Amp
  • SKU#: US8283
  • Brand: USA Industries
  • Product Color/Finish: Factory finish
  • Amperage Output: 100
  • Number of Grooves: 6
  • Pulley Type: Serpentine
  • Recommended Use: OE Replacement
(see more)
Fits the following Chevrolet S10 Years:
  • 2001-2004 | 6 Cyl 4.3L | LS, ZR5
  • 2001-2003 | 6 Cyl 4.3L | Base, Xtreme, ZR2
$125.47 List Price $148.05 Save $22.58 Availability: In Stock
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BOSCH PROFESSIONAL PREFERRED ALTERNATOR, NEW -- Features 100 percent new rectifier, regulator, rotor, stator and bearings to withstand excessive heat and high electrical demands; 100 percent full-load tested; Delivers maximum output and longest performance life; Meets or exceeds OEM's amperage and voltage output standards for proven charging performance; Offers more power under extreme and high-demand conditions; With lifetime Bosch warranty.
  • SKU#: BSAL8706N
  • Brand: Bosch
  • Product Color/Finish: Factory finish
  • Amperage Output: 105
  • Number of Grooves: 6
  • Pulley Type: Serpentine
  • Recommended Use: OE Replacement
(see more)
Fits the following Chevrolet S10 Years:
  • 1996-1997 | 6 Cyl 4.3L | Base, LS, SS, ZR2
Rating: (see review/s)

"very good price and servise and it was 74-85 less than i cod by at home" posted by: al on July 16, 2012

$161.81 List Price $190.94 Save $29.13 Availability: In Stock
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POWERMASTER ALTERNATOR, CHROME, NEW -- 100 amps, 12 V, 16,000 maximum RPM, GM 10si alternator case style, V-belt pulley style, internal regulator style; Includes regulator, fan, and single-groove V-belt pulley; Does not include alternator brackets and belt; Delivers excellent output at idle; Features gold battery post and proof of performance tag; Fits one-wire and three-wire applications; Recommends the use of an 8 AWG charge wire size; With 1-year Powermaster limited warranty.
  • SKU#: P6617294
  • Brand: Powermaster
  • Product Color/Finish: Chrome
  • Amperage Output: 100
  • Number of Grooves: 6
  • Pulley Type: Serpentine
  • Recommended Use: Performance
(see more)
Fits the following Chevrolet S10 Years:
  • 1985-1986 | 4 Cyl 2.5L | Base, Durango, Sport, Tahoe
  • 1985 | 6 Cyl 2.8L | Base, Durango, Sport, Tahoe
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$127.23 List Price $310.65 Save $183.42 Availability: In Stock Core Deposit: $41.48
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DENSO SUPER CLASS ALTERNATOR, REMANUFACTURED -- Precision designed and performance tested OE-standard quality alternator; Features a housing re-tapped to OEM specifications and damaged-checked for heat warping, corrosion or improper surface alignment; Has performance and insulation tested rotor and stator to 600 volts, re-packed bearing with OEM grade lubricant, up to 300 volts performance tested rectifier, and 100 percent stripped and re-plated hardware; Its slip ring is re-matched to an average of 8 microns or 20 microns run-out maximum.
  • SKU#: NP2105120
  • Brand: Denso
  • Fit Note: With Vins < 230
  • Product Color/Finish: Factory finish
  • Amperage Output: 100
  • Number of Grooves: 6
  • Pulley Type: Serpentine
  • Recommended Use: OE Replacement
(see more)
Fits the following Chevrolet S10 Years:
  • 1999-2000 | 6 Cyl 4.3L | Xtreme
  • 1998-2000 | 6 Cyl 4.3L | Base, LS, ZR2
(see more)
$456.82 List Price $539.05 Save $82.23 Availability: In Stock
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MEAN GREEN HIGH OUTPUT ALTERNATOR -- Provides Up To 300% More Charging Power Compared To Stock Alternators, Features A Tool Steel Rotorshaft That Is Supported At Both Ends By Heavy Duty Double Sealed Bearings, Sealed Heavy Duty Copper Starter Windings, As Well As Heat Resistant And Multi-Function Integrated Regulator, Manufactured With Special New Castings That Permit The Use Of Stock Bracketry And Bolt Hole Locations, Precision Balanced For Smooth Operation And Effectively Helps In Preventing Charging Problems, With 300,000 Mile Life Expectancy, Ideal For Use In Ambulances, Tow Trucks And Vehicles With Power Accessories, Easy 5-Minute Installation, With Manufacturer's Limited 1 Year Warranty
  • SKU#: MG8233
  • Brand: Mean Green
  • Product Color/Finish: Factory finish
  • Amperage Output: 100
  • Number of Grooves: 6
  • Pulley Type: Serpentine
  • Recommended Use: Performance
(see more)
Fits the following Chevrolet S10 Years:
  • 1994-1999 | 4 Cyl 2.2L | LS
  • 1994-1998 | 4 Cyl 2.2L | Base
$62.95 List Price $138.46 Save $75.51 Availability: In Stock
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NSA ALTERNATOR, NEW

NSA Alternators are tested by a computerized machine, passed a 1,000 hour durability test, fits import and domestic automobiles, industrial, and heavy duty applications. Utilized by state of the art production equipments.

Specifications:
  • 100 amps output
  • 12 V
  • Internally regulated
  • Clockwise rotation
  • Includes pulley
  • Replaces OE Delco unit


  • SKU#: USALT-1415
  • Brand: NSA
  • Product Color/Finish: Factory finish
  • Amperage Output: 100
  • Number of Grooves: 6
  • Pulley Type: Serpentine
  • Recommended Use: OE Replacement
(see more)
Fits the following Chevrolet S10 Years:
  • 1994-1995 | 6 Cyl 4.3L | Base, LS, SS, ZR2
$90.62 List Price $106.93 Save $16.31 Availability: In Stock Core Deposit: $18.79
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AC DELCO ALTERNATOR, REMANUFACTURED -- 63 amps; A high quality, direct fit OE replacement alternator; With Lifetime AC Delco limited warranty.
  • SKU#: AC321-39
  • Brand: AC Delco
  • Product Color/Finish: Factory finish
  • Amperage Output: 63
  • Number of Grooves: Not applicable
  • Pulley Type: V-belt
  • Recommended Use: OE Replacement
(see more)
Fits the following Chevrolet S10 Years:
  • 1983 | 6 Cyl 2.8L | Tahoe
  • 1982-1983 | 6 Cyl 2.8L | Base, Durango, Sport
Rating: (see review/s)

"The alternator was the right one with the exception that it didnt truly fit the engine properly....the back bolt position was wrong and thus had to be modified to fit. Given ALL the specs required this should NOT HAPPEN; and given I bought the more expensive OEM part that should have been EXACT...BUT WASNT. cLOSE IS not good enough WHEN DEALING WITH VITAL ENGINE PARTS so more care and attention is really in order here...." posted by: videojoe on June 17, 2013

$107.95 List Price $127.38 Save $19.43 Availability: In Stock
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WSO -World Source One New Alternator

The WSO alternator is 100% new and guarantees the same quality fit and performance of the original equipment it replaces
  • OEM-Quality Direct Fit Application.
  • Brand new with no remanufactured parts.
  • Utilizes the latest OE technologies.
  • Provides a long, dependable service life.
Warranty Information: 12 month - 12,000 mile limited warranty against defects in material and workmanship.




New
  • SKU#: W0133-1602879
  • Brand: World Source One
  • Fit Note: (Includes 6-Groove Pulley), Inc. 6-Groove Pulley
  • Number of Grooves: 6
  • Pulley Type: Serpentine
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: 1-2 business days
 
Fits the following Chevrolet S10 Years:
  • 2001-2003 | 4 Cyl 2.2L | ZR5
  • 1999-2003 | 4 Cyl 2.2L | Xtreme
(see more)
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