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Alternator (Remy) for 2003-2016 Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, & Saab NEW

Price today
$225.97
$73 core refund
YOUR NET COST
$152.97
after returning your old part

Product Notes

145 Amps
Premium Remanufactured

Brand: Remy
Condition: New
LIFE
TIME
Lifetime Warranty Included
This part is backed by our industry-leading lifetime warranty. Shop with total confidence.
100%money-back 120-dayreturns OE-gradequality
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Voice or type your vehicle details and Wrenchy will confirm fitment in seconds.

Specifications & Info


Attribute Value
Amperage Rating 145
Fan Type Internal
New Or Remanufactured Remanufactured
Prop 65 Warning Warning: Cancer And Reproductive Harm
Prop 65 Y/N Y
Pulley Included Yes
Regulator Type Internal
Rotation Direction Clockwise

Vehicle Fitment Guide

This part fits the following vehicles:

Make Models
Buick Rainier
Cadillac Escalade, Escalade ESV, Escalade EXT
Chevrolet Avalanche 1500, Avalanche 2500, Express 1500, Express 2500, Express 3500, Silverado 1500, Silverado 1500 Classic, Silverado 1500 HD, Silverado 1500 HD Classic, Silverado 2500, Silverado 2500 HD, Silverado 2500 HD Classic, Silverado 3500 Classic, SSR, Suburban 1500, Suburban 2500, Tahoe, Trailblazer, Trailblazer EXT
GMC Envoy, Envoy XL, Envoy XUV, Savana 1500, Savana 2500, Savana 3500, Sierra 1500, Sierra 1500 Classic, Sierra 1500 HD, Sierra 1500 HD Classic, Sierra 2500, Sierra 2500 HD, Sierra 2500 HD Classic, Sierra 3500, Sierra 3500 Classic, Yukon, Yukon XL 1500, Yukon XL 2500
Hummer H1, H2
Isuzu Ascender
Saab 9-7x

This is a universal part that fits 1,088 vehicle configurations across 7 makes.

Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.

Interchange Parts

Brand Part Number
AM General 6019239
Delco-Remy 15200109
Delco-Remy 15226003
Delco-Remy 15754097M
Delco-Remy 18000002
Delco-Remy 8400042
Delco-Remy 8400276
General Motors 10464476
General Motors 15263859
General Motors 15847291
General Motors 19151921
General Motors 19244751
General Motors 20989650
General Motors 20989651
General Motors 22781130
General Motors 22781131
Isuzu 810464-4760
Isuzu 8104644760
Isuzu 8152260030

Fits Years: 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016

Go-Parts Garage · Featured Guide

Cadillac Escalade 1999-2006 Alternator Replacement Guide

Keep your Escalade's power-hungry electronics running strong by understanding when and how to replace your alternator.

Read Full Guide

⚠️ Related Trouble Codes (OBD-II)

1 matching guide

If your scan tool is showing one of these trouble codes, this part is a common fix. Each guide explains the code, how to diagnose it, and exactly what to replace.

↑ A single part can trigger multiple related trouble codes. Each guide is vehicle- and code-specific.
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120
Day Return Window

4× the Industry Standard

Most retailers stop at 30 days. We give you a full four months to install, test, and return for a 100% refund — return shipping on us.

NEW
Direct-Fit Replacement

Engineered To OEM Specs

Brand-new aftermarket parts from trusted suppliers — built to original-equipment specifications so they fit and function like the factory unit, at a fraction of the price.

What buyers are saying.

★★★★★ 4.9 1,451 verified reviews

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