Used OEM · Part ID 1057

2010 Chevrolet Avalanche 1500 Alternator Generator

Fits 2010-2016 Chevrolet Express 2500 Van+ 18 more applications

Grade C · 261,542 mi

Ask the yard to verify fitment
Used OEM Alternator Generator from 2010 Chevrolet Avalanche 1500 Listing photo

This gallery is associated with this listing. Review the photos and fitment details before ordering.

Alternator GeneratorUsed OEM
View all application years & options ↓
$54.00
In stock at the yard — inspected and packed within 1–2 business days

$14.99 shipping

Free pickup in Amite. Allow 1–2 business days and wait for your ready-for-pickup confirmation.

Shipping & pickup details
Ships UPS Ground — $14.99 flat rate

This one goes to your door like any other parcel — no commercial address and no forklift, anywhere in the lower 48. We inspect, pack and ship it within 1–2 business days — usually the next business day.

Free pickup at our yard in Amite is always available.

Questions? Call 985-748-7195
90-day money-back warranty. If it doesn't work out, send it back.
Photos, condition & what's included

Inspect the listing photos and application notes before ordering.

Need a connector photo, test details, or confirmation of included components? Ask us about this exact part.

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Part ID
1057
Part type
Alternator Generator
Condition
Grade C · What do the grades mean?
Donor VIN
3GNNCEE04AG133979
Mileage
261,542 mi

Browse more parts: Used Cadillac Escalade Parts · Used Cadillac Parts · Used Chevrolet Parts · Used Chevrolet Silverado 1500 Parts · Used Chevrolet Suburban 1500 Parts · Used Chevrolet Suburban 2500 Parts · Used Chevrolet Tahoe Parts · Used GMC Parts · Used GMC Sierra 1500 Parts · Used GMC Yukon Parts · Used GMC Yukon XL 1500 Parts

Part ID 1057 · Ask about this part: sales@abmotorsla.com

Fits these vehicles

Years differ by model and version. The range in the title spans every vehicle below; check your own year — and the notes beside it — before you order.

YearsMakeModelNotes
2010-2016 Chevrolet Express 2500 Van 2010-2011 — 145 amp, ID 20989651; 2012-2016 — 145 amp, 4.8L; 2012-2016 — 145 amp, 6.0L
2010-2016 Chevrolet Express 3500 Van 2010-2011 — 145 amp, ID 20989651; 2012-2016 — 145 amp, 4.8L; 2012-2016 — 145 amp, 6.0L
2010-2016 GMC Savana 2500 Van 2010-2011 — 145 amp, ID 20989651; 2012-2016 — 145 amp, 4.8L; 2012-2016 — 145 amp, 6.0L
2010-2016 GMC Savana 3500 Van 2010-2011 — 145 amp, ID 20989651; 2012-2016 — 145 amp, 4.8L; 2012-2016 — 145 amp, 6.0L
2010-2012 Chevrolet Express 1500 Van 2010-2011 — 145 amp, ID 20989651; 2012 — 145 amp, 4.3L, 4 wire connector; 2012 — 145 amp, 5.3L, ID 20989651
2010-2012 GMC Savana 1500 Van 2010-2011 — 145 amp, ID 20989651; 2012 — 145 amp, 4.3L, 4 wire connector; 2012 — 145 amp, 5.3L, ID 20989651
2010 Cadillac Escalade 6.2L, 145 amp (opt KG3), ID 20989651
2010 Cadillac Escalade ESV 145 amp (opt KG3), ID 20989651
2010 Cadillac Escalade EXT 145 amp (opt KG3), ID 20989651
2010 Chevrolet Avalanche 1500 145 amp (opt KG3), ID 20989651
2010 Chevrolet Silverado 1500 145 amp (opt KG3), ID 20989651
2010 Chevrolet Suburban 1500 145 amp (opt KG3), ID 20989651
2010 Chevrolet Suburban 2500 145 amp (opt KG3), ID 20989651
2010 Chevrolet Tahoe 145 amp (opt KG3), ID 20989651
2010 GMC Sierra 1500 145 amp (opt KG3), ID 20989651
2010 GMC Sierra Denali 145 amp (opt KG3), ID 20989651
2010 GMC Yukon 145 amp (opt KG3), ID 20989651
2010 GMC Yukon XL 1500 145 amp (opt KG3), ID 20989651
2010 GMC Yukon XL 2500 145 amp (opt KG3), ID 20989651
Full part description

Genuine OEM Alternator Generator from an inventoried donor vehicle at our yard, pulled and inspected before it leaves the lot. Sold by A&B Motors, Amite, Louisiana.

5.3, AT, MUST ID

Fits Interchange #601-00563:

  • 2010-2016 Chevrolet Express 2500 Van
    • 2010-2011 — 145 amp, ID 20989651
    • 2012-2016 — 145 amp, 4.8L
    • 2012-2016 — 145 amp, 6.0L
  • 2010-2016 Chevrolet Express 3500 Van
    • 2010-2011 — 145 amp, ID 20989651
    • 2012-2016 — 145 amp, 4.8L
    • 2012-2016 — 145 amp, 6.0L
  • 2010-2016 GMC Savana 2500 Van
    • 2010-2011 — 145 amp, ID 20989651
    • 2012-2016 — 145 amp, 4.8L
    • 2012-2016 — 145 amp, 6.0L
  • 2010-2016 GMC Savana 3500 Van
    • 2010-2011 — 145 amp, ID 20989651
    • 2012-2016 — 145 amp, 4.8L
    • 2012-2016 — 145 amp, 6.0L
  • 2010-2012 Chevrolet Express 1500 Van
    • 2010-2011 — 145 amp, ID 20989651
    • 2012 — 145 amp, 4.3L, 4 wire connector
    • 2012 — 145 amp, 5.3L, ID 20989651
  • 2010-2012 GMC Savana 1500 Van
    • 2010-2011 — 145 amp, ID 20989651
    • 2012 — 145 amp, 4.3L, 4 wire connector
    • 2012 — 145 amp, 5.3L, ID 20989651
  • 2010 Cadillac Escalade
    • 2010 — 6.2L, 145 amp (opt KG3), ID 20989651
  • 2010 Cadillac Escalade ESV
    • 2010 — 145 amp (opt KG3), ID 20989651
  • 2010 Cadillac Escalade EXT
    • 2010 — 145 amp (opt KG3), ID 20989651
  • 2010 Chevrolet Avalanche 1500
    • 2010 — 145 amp (opt KG3), ID 20989651
  • 2010 Chevrolet Silverado 1500
    • 2010 — 145 amp (opt KG3), ID 20989651
  • 2010 Chevrolet Suburban 1500
    • 2010 — 145 amp (opt KG3), ID 20989651
  • 2010 Chevrolet Suburban 2500
    • 2010 — 145 amp (opt KG3), ID 20989651
  • 2010 Chevrolet Tahoe
    • 2010 — 145 amp (opt KG3), ID 20989651
  • 2010 GMC Sierra 1500
    • 2010 — 145 amp (opt KG3), ID 20989651
  • 2010 GMC Sierra Denali
    • 2010 — 145 amp (opt KG3), ID 20989651
  • 2010 GMC Yukon
    • 2010 — 145 amp (opt KG3), ID 20989651
  • 2010 GMC Yukon XL 1500
    • 2010 — 145 amp (opt KG3), ID 20989651
  • 2010 GMC Yukon XL 2500
    • 2010 — 145 amp (opt KG3), ID 20989651

Verify fitment by year, options, and part/casting numbers where shown in the photos.

  • Condition: Grade C
  • Interchange #: 601-00563
  • Mileage: 261,542 mi
  • Warranty: 90-day warranty
  • Shipping: Ships from Amite, Louisiana
  • Stock #: 249715
  • R#: 1057
$54.00 $14.99 shipping