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Which year is your GMC Sierra 2500 HD?
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2006
A-Premium

2006 GMC Sierra 2500 HD Alternator 100A 12V Clockwise 6-Groove Pulley A-Premium APALT1134

Part # APALT1134
Item # 100581ZX
$168.99
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Dispatch within 1 business day
90 days free return

Specifications

Voltage
12V
Number of Grooves
6
Amperage
100A
Brand
A-Premium
Warranty
2-Year
Item Located
United States
Quantity
1
Voltage
12V
Number of Grooves
6
Amperage
100A
Rotation Direction
Clockwise
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Features

A-Premium Aftermarket Alternator: Designed for Long-Lasting Service
Featuring durability and reliability, A-Premium Alternator ensures long-lasting performance for your vehicle. Backed by our 2-Year unlimited mileage warranty, you can trust A-Premium for quality that stands the test of time. Find the ideal fit for your car with our Vehicle Selector.
  • [Specifications] 100A, 12V, Clockwise, Number of Grooves: 6
  • Optimized for Use with Aftermarket Electronic Enhancements and Accessories.
  • Ideal for Heavy-Duty Electrical Loads.
  • Verified During Production Process.
  • Maintains Uniform Power Distribution.

Genuine Fresh Construction. Experience the assurance of a brand-new alternator, where everything from the outside shell to the inside elements is newly manufactured, offering maximum reliability and effectiveness beyond used products.
High-Caliber Materials and Craftsmanship. Constructed to last, this alternator is built with high-quality materials for high-performance durability.
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Specifications

Part interchange

Part numbers listed below indicate interchangeable parts. These parts share the same size, parameter, function and compatibility. However, please note that items from different brands may have minor variations.
21998419 - GENERAL MOTORS, GM, GMC, CHEVROLET
11348 - LESTER, DIXIE ELECTRIC LTD, QUALITYBUILT
11348N - ROMAINE ELECTRIC, WAI
0124325134, 0-124-325-134, 0 124 325 134 - BOSCH
0124325214, 0-124-325-214, 0 124 325 214 - BOSCH

Compatibility

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This part is compatible with (34)vehicles
All
Chevrolet
GMC
2006 - 2007ChevroletExpress 1500
2007 - 2007ChevroletExpress 2500
2006 - 2007ChevroletExpress 2500
2006 - 2006ChevroletExpress 2500
2007 - 2007ChevroletExpress 3500
2007 - 2007ChevroletExpress 3500
2006 - 2006ChevroletExpress 3500
2006 - 2006ChevroletSilverado 1500 HD
2006 - 2006ChevroletSilverado 2500 HD
2006 - 2006ChevroletSilverado 2500 HD
2006 - 2006ChevroletSilverado 2500 HD
2007 - 2007ChevroletSilverado 2500 HD Classic
2007 - 2007ChevroletSilverado 2500 HD Classic
2006 - 2006ChevroletSilverado 3500
2006 - 2006ChevroletSilverado 3500
2006 - 2006ChevroletSilverado 3500
2006 - 2007GMCSavana 1500
2007 - 2007GMCSavana 2500
2006 - 2007GMCSavana 2500
2006 - 2006GMCSavana 2500

Highlights

Note detail

Shipping and warranty

  • Fast shipping

    The order will be dispatched within 1 business day, and the package will arrive within your order's estimated date. Please click Shipping Policy for more details.

  • Easy return

    Every order comes with a 90-day free return which means you don't have to pay for a return slip. Please click Return Policy for more details.

  • Warranty policy

    All parts are quality-tested to meet the top-tier aftermarket standards. Please click Warranty Policy for more details.

Why choose A-Premium.com

Free Return

Return your purchase within 90 days at no cost.

Free Shipping

Free standard shipping on all orders, no minimum required.

24/7 Service

Get assistance from live customer service team 24/7.

Guaranteed Fit

We guarantee that all parts will fit your vehicle perfectly.

Frequently Asked Questions

Does this part work with a 2006 GMC Sierra 2500 HD?

To confirm compatibility, review the fitment details such as model year, submodel, engine type, and body style. If you need assistance, contact our 24/7 live chat support.

Can I return Alternator if it doesn't fit?

Yes, returns or exchanges are accepted within 90 days if the item is unused.

Is professional installation recommended for Alternator?

For complex parts, we suggest consulting a certified mechanic.

Does A-Premium offer Alternator installation tips?

Yes, step-by-step instructions are provided for smooth installation.

Reviews

Dispatch within 1 business day
90 days free return

Attention to customers from California:

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov/.