Replaces

Chevy GMC Cadillac Alternator

Frequently bought together

Description
Vehicle Fit
Warranty & Shipping
How-To & Tools
Q&A

Part Details

  • Voltage / Wattage / Amperage Rating:   130 Amp
  • Also Used For:   LS Swap

Specifications:

  • Brand New, Not Remanufactured Alternator
  • 130 Amps (KG8 RPO code)
  • No core charge
  • Direct replacement
  • Built to strict quality control standards
This replacement alternator is just what you need to get your vehicle in good working order again. If your battery is no longer being charged completely, or at all, this alternator may be the solution for you.

Our electrical and electronic parts are subject to strict quality testing.

Parts cannot be returned after they have been installed. Contact us with any questions before installing the parts.

Item Condition: New

Attention California Customers:

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

Lifetime Warranty

This item is backed by our limited lifetime warranty. In the event this item should fail due to manufacturing defects during intended use, we will replace the part free of charge.

  1. step : Disconnect the battery (1:30)
    • Use an 8 mm wrench to disconnect the negative battery cable
  2. step : Move the intake tube out of the way (1:45)
    • Use a flat blade screwdriver to pry up and disconnect the intake tube.
    • Unclip the radiator hose to move it out of the way.
    • Use a socket and ratchet to remove the plastic covering.
  3. step : Remove the alternator (2:25)
    • Unplug the wiring harness
    • Remove the 10 mm nut securing the lead.
    • Take a 15 mm socket and ratchet to release tension on the serpentine belt.
    • Remove the serpentine belt.
    • Unbolt the two 15mm bolts and pry out the alternator.
  4. step : Install the new alternator (4:40)
    • Put the alternator in place using a rubber mallet.
    • Plug in the wiring harness and bolt in the lead.
    • Bolt the alternator in using a 15 mm socket and ratchet.
    • Replace the serpentine belt using a 15 mm socket and ratchet.
    • Bolt the plastic cover back on.
    • Replace the intake tube and clip on the radiator hose.
    • Reconnect the negative battery cable.

Tools needed for replacement:

    Ratchets & Related

  • Ratchet

  • Screwdrivers & Related

  • Flat Blade Screwdriver

  • Sockets - Metric

  • 10mm Socket
  • 15mm Socket
  • 8mm Socket

Customer Q&A
Ask a question to 1A Auto customers who purchased the product
Do yall sell 250 amp alternator for 2001 Tahoe ?
Michael B July 12, 2016
No
Brian F July 15, 2016
No
G M November 14, 2019
What clock position is the main plug connector ??
Christian F September 13, 2019
Thanks for your inquiry. Written and video installation instructions are found on the product page under the "How-To & Tools" tab. Were constantly adding new installation video instructions. If we do not have one for your vehicle on the product listing page, please check again at a later time or check our Video Library to see similar repairs here: https://www.1aauto.com/videos
Peter L September 13, 2019
The battery wire is at 1oclock, the other one is at 10oclock. This is facing the engine.
Mike L September 13, 2019
Will this fit my 02 tahoe with the 8th vin digit Z 5.3 flex fuel?
Brian C March 10, 2020
This part will not fit your vehicle and at this time we do not carry the correct part you need. Thanks for the inquiry!
Andra M March 10, 2020

Fits the following Makes:

Year Make Model Description
2002Cadillac Escalade Cadillac Escalade V8 5.3L (8th Vin Digit T) 130 Amp Alternator
2002Cadillac Escalade Cadillac Escalade V8 6.0L (8th Vin Digit N) 130 Amp Alternator
2002Cadillac Escalade EXT Cadillac Escalade EXT V8 6.0L (8th Vin Digit N) 130 Amp Alternator
2002Chevy Avalanche 1500 Chevy Avalanche 1500 V8 5.3L (8th Vin Digit T) 130 Amp Alternator
2002Chevy Avalanche 2500 Chevy Avalanche 2500 V8 8.1L (8th Vin Digit G) 130 Amp Alternator
2001-2002Chevy Express 1500 Van Chevy Express 1500 Van V6 4.3L (8th Vin Digit W) 130 Amp Alternator
2001-2002Chevy Express 1500 Van Chevy Express 1500 Van V8 5.7L (8th Vin Digit R) 130 Amp Alternator
2001-2002Chevy Express 1500 Van Chevy Express 1500 Van V8 5.0L (8th Vin Digit M) 130 Amp Alternator
2001-2002Chevy Express 2500 Van Chevy Express 2500 Van V8 6.5L Turbo Diesel (8th Vin Digit F) 130 Amp Alternator
2001-2002Chevy Express 2500 Van Chevy Express 2500 Van V6 4.3L (8th Vin Digit W) 130 Amp Alternator
2001-2002Chevy Express 2500 Van Chevy Express 2500 Van V8 5.7L (8th Vin Digit R) 130 Amp Alternator
2001-2002Chevy Express 2500 Van Chevy Express 2500 Van V8 5.0L (8th Vin Digit M) 130 Amp Alternator
2001-2002Chevy Express 3500 Van Chevy Express 3500 Van V8 5.7L (8th Vin Digit R) 130 Amp Alternator
2001-2002Chevy Express 3500 Van Chevy Express 3500 Van V8 8.1L (8th Vin Digit G) 130 Amp Alternator
2001-2002Chevy Express 3500 Van Chevy Express 3500 Van V8 6.5L Turbo Diesel (8th Vin Digit F) 130 Amp Alternator
1999Chevy Silverado 1500 Chevy Silverado 1500 V8 5.3L (8th Vin Digit T) 130 Amp Alternator
1999Chevy Silverado 1500 Chevy Silverado 1500 V8 4.8L (8th Vin Digit V) 130 Amp Alternator
1999Chevy Silverado 1500 Chevy Silverado 1500 V6 4.3L (8th Vin Digit W) 130 Amp Alternator
1999Chevy Silverado 1500 Chevy Silverado 1500 V8 6.0L (8th Vin Digit U) 130 Amp Alternator
2000-2001Chevy Silverado 1500 Chevy Silverado 1500 V8 5.3L (8th Vin Digit T) 130 Amp Alternator
2000-2002Chevy Silverado 1500 Chevy Silverado 1500 L6 4.8L (8th Vin Digit V) 130 Amp Alternator
2000-2002Chevy Silverado 1500 Chevy Silverado 1500 V8 6.0L (8th Vin Digit U) 130 Amp Alternator
2000-2002Chevy Silverado 1500 Chevy Silverado 1500 V6 4.3L (8th Vin Digit W) 130 Amp Alternator
2002Chevy Silverado 1500 Chevy Silverado 1500 V8 5.3L (8th Vin Digit T or Z) 130 Amp Alternator
2001-2002Chevy Silverado 1500 HD Chevy Silverado 1500 HD V8 6.0L (8th Vin Digit U) 130 Amp Alternator
1999Chevy Silverado 2500 Chevy Silverado 2500 V8 5.3L (8th Vin Digit T) 130 Amp Alternator
1999Chevy Silverado 2500 Chevy Silverado 2500 V8 6.0L (8th Vin Digit U) 130 Amp Alternator
2000-2002Chevy Silverado 2500 Chevy Silverado 2500 V8 6.0L (8th Vin Digit U) 130 Amp Alternator
2000Chevy Silverado 2500 Chevy Silverado 2500 V8 5.3L (8th Vin Digit T) 130 Amp Alternator
2001-2002Chevy Silverado 2500 HD Chevy Silverado 2500 HD V8 6.0L (8th Vin Digit U) 130 Amp Alternator
2001-2002Chevy Silverado 2500 HD Chevy Silverado 2500 HD V8 6.6L (8th Vin Digit 1) 130 Amp Alternator
2001-2002Chevy Silverado 2500 HD Chevy Silverado 2500 HD V8 8.1L (8th Vin Digit G) 130 Amp Alternator
2001-2002Chevy Silverado 3500 Chevy Silverado 3500 V8 6.0L (8th Vin Digit U) 130 Amp Alternator
2001-2002Chevy Silverado 3500 Chevy Silverado 3500 V8 6.6L (8th Vin Digit 1) 130 Amp Alternator
2001-2002Chevy Silverado 3500 Chevy Silverado 3500 V8 8.1L (8th Vin Digit G) 130 Amp Alternator
2000-2002Chevy Suburban 1500 Chevy Suburban 1500 V8 5.3L (8th Vin Digit T) 130 Amp Alternator
2000-2002Chevy Suburban 2500 Chevy Suburban 2500 V8 6.0L (8th Vin Digit U) 130 Amp Alternator
2001-2002Chevy Suburban 2500 Chevy Suburban 2500 V8 8.1L (8th Vin Digit G) 130 Amp Alternator
2000-2002Chevy Tahoe Chevy Tahoe V8 4.8L (8th Vin Digit V) 130 Amp Alternator
2000-2002Chevy Tahoe Chevy Tahoe V8 5.3L (8th Vin Digit T) 130 Amp Alternator
2001-2002GMC Savana 1500 Van GMC Savana 1500 Van V6 4.3L (8th Vin Digit W) 130 Amp Alternator
2001-2002GMC Savana 1500 Van GMC Savana 1500 Van V8 5.7L (8th Vin Digit R) 130 Amp Alternator
2001-2002GMC Savana 1500 Van GMC Savana 1500 Van V8 5.0L (8th Vin Digit M) 130 Amp Alternator
2001-2002GMC Savana 2500 Van GMC Savana 2500 Van V8 6.5L Turbo Diesel (8th Vin Digit F) 130 Amp Alternator
2001-2002GMC Savana 2500 Van GMC Savana 2500 Van V8 5.7L (8th Vin Digit R) 130 Amp Alternator
2001-2002GMC Savana 2500 Van GMC Savana 2500 Van V8 5.0L (8th Vin Digit M) 130 Amp Alternator
2001-2002GMC Savana 2500 Van GMC Savana 2500 Van V6 4.3L (8th Vin Digit W) 130 Amp Alternator
2001-2002GMC Savana 3500 Van GMC Savana 3500 Van V8 8.1L (8th Vin Digit G) 130 Amp Alternator
2001-2002GMC Savana 3500 Van GMC Savana 3500 Van V8 6.5L Turbo Diesel (8th Vin Digit F) 130 Amp Alternator
2001-2002GMC Savana 3500 Van GMC Savana 3500 Van V8 5.7L (8th Vin Digit R) 130 Amp Alternator
1999GMC Sierra 1500 GMC Sierra 1500 V8 5.3L (8th Vin Digit T) 130 Amp Alternator
1999GMC Sierra 1500 GMC Sierra 1500 V8 4.8L (8th Vin Digit V) 130 Amp Alternator
1999GMC Sierra 1500 GMC Sierra 1500 V6 4.3L (8th Vin Digit W) 130 Amp Alternator
2000-2002GMC Sierra 1500 GMC Sierra 1500 V6 4.3L (8th Vin Digit W) 130 Amp Alternator
2000-2002GMC Sierra 1500 GMC Sierra 1500 V8 4.8L (8th Vin Digit V) 130 Amp Alternator
2000-2002GMC Sierra 1500 GMC Sierra 1500 V8 6.0L (8th Vin Digit U) 130 Amp Alternator
2000-2001GMC Sierra 1500 GMC Sierra 1500 V8 5.3L (8th Vin Digit T) 130 Amp Alternator
2002GMC Sierra 1500 GMC Sierra 1500 V8 5.3L (8th Vin Digit T or Z) 130 Amp Alternator
2001-2002GMC Sierra 1500 HD GMC Sierra 1500 HD V8 6.0L (8th Vin Digit U) 130 Amp Alternator
1999GMC Sierra 2500 GMC Sierra 2500 V8 6.0L (8th Vin Digit U) 130 Amp Alternator
1999GMC Sierra 2500 GMC Sierra 2500 V8 5.3L (8th Vin Digit T) 130 Amp Alternator
2000-2002GMC Sierra 2500 GMC Sierra 2500 V8 6.0L (8th Vin Digit U) 130 Amp Alternator
2001-2002GMC Sierra 2500 HD GMC Sierra 2500 HD V8 6.0L (8th Vin Digit U) 130 Amp Alternator
2001-2002GMC Sierra 2500 HD GMC Sierra 2500 HD V8 6.6L (8th Vin Digit 1) 130 Amp Alternator
2001-2002GMC Sierra 2500 HD GMC Sierra 2500 HD V8 8.1L (8th Vin Digit G) 130 Amp Alternator
2001-2002GMC Sierra 3500 GMC Sierra 3500 V8 6.0L (8th Vin Digit U) 130 Amp Alternator
2001-2002GMC Sierra 3500 GMC Sierra 3500 V8 8.1L (8th Vin Digit G) 130 Amp Alternator
2001-2002GMC Sierra 3500 GMC Sierra 3500 V8 6.6L (8th Vin Digit 1) 130 Amp Alternator
2000-2002GMC Yukon GMC Yukon V8 4.8L (8th Vin Digit V) 130 Amp Alternator
2000-2002GMC Yukon GMC Yukon V8 5.3L (8th Vin Digit T) 130 Amp Alternator
2000-2002GMC Yukon XL 1500 GMC Yukon XL 1500 V8 5.3L (8th Vin Digit T) 130 Amp Alternator
2000-2002GMC Yukon XL 2500 GMC Yukon XL 2500 V8 6.0L (8th Vin Digit U) 130 Amp Alternator
2001-2002GMC Yukon XL 2500 GMC Yukon XL 2500 V8 8.1L (8th Vin Digit G) 130 Amp Alternator
Part 1AEAL00141
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