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2001 Chevrolet Silverado 2500 HD
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Guaranteed to Fit2001 Chevrolet Silverado 2500 HD Change Vehicle

AC Delco®
2001 Chevrolet Silverado 2500 HD - Alternator, 8 Cyl., 8.1/6.0/6.6L Engine

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$187.49
$195.04Save: $7.55(4%)
Manufacturer #335-1086
Guaranteed to Fit2001 Chevrolet Silverado 2500 HD Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
2001 Chevrolet Silverado 2500 HD
LT
8 Cyl 8.1L
Single Alternator System, With Delco Alternator, 135 mm. (5 3/8 in. dia.) Case, 105 Amp. Alternator
2001 Chevrolet Silverado 2500 HD
LT
8 Cyl 6.0L
With Delco Alternator, 135 mm. (5 3/8 in. dia.) Case And 105 Amp. Alternator
2001 Chevrolet Silverado 2500 HD
Base
8 Cyl 6.6L
With 135 mm. (5 3/8 in. dia.) Alternator Case And 105 Amp. Alternator
2001 Chevrolet Silverado 2500 HD
LT
8 Cyl 6.6L
With 135 mm. (5 3/8 in. dia.) Alternator Case And 105 Amp. Alternator
2001 Chevrolet Silverado 2500 HD
Base
8 Cyl 8.1L
Single Alternator System, With Delco Alternator, 135 mm. (5 3/8 in. dia.) Case, 105 Amp. Alternator
2001 Chevrolet Silverado 2500 HD
LS
8 Cyl 6.6L
With 135 mm. (5 3/8 in. dia.) Alternator Case And 105 Amp. Alternator
2001 Chevrolet Silverado 2500 HD
LS
8 Cyl 8.1L
Single Alternator System, With Delco Alternator, 135 mm. (5 3/8 in. dia.) Case, 105 Amp. Alternator
2001 Chevrolet Silverado 2500 HD
Base
8 Cyl 6.0L
With Delco Alternator, 135 mm. (5 3/8 in. dia.) Case And 105 Amp. Alternator
2001 Chevrolet Silverado 2500 HD
LS
8 Cyl 6.0L
With Delco Alternator, 135 mm. (5 3/8 in. dia.) Case And 105 Amp. Alternator

Highlights

Part:
Alternator
Brand:
AC Delco
Notes:
With 135 mm (5-3/8 in.) diameter alternator case; With 11 - 30 alternator plug
Condition:
New
Amperage Output:
105 Amp
Quantity Sold:
Sold individually
Warranty:
24-months or unlimited mile AC Delco limited warranty
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use:
OE Replacement
Series:
Professional Series
Fitnotes:
Single Alternator System, With Delco Alternator, 135 mm. (5 3/8 in. dia.) Case, 105 Amp. Alternator,With Delco Alternator, 135 mm. (5 3/8 in. dia.) Case And 105 Amp. Alternator,With 135 mm. (5 3/8 in. dia.) Alternator Case And 105 Amp. Alternator

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1999 Chevrolet Blazer
Base
6 Cyl 4.3L
With 135 mm. (5 3/8 in. dia.) Alternator Case, 11:30 Alternator Plug And 105 Amp. Alternator
1999 GMC Jimmy
SL
6 Cyl 4.3L
With 135 mm. (5 3/8 in. dia.) Alternator Case, 11:30 Alternator Plug And 105 Amp. Alternator
1999-2000 Chevrolet Silverado 2500
Base
8 Cyl 5.3L
With 135 mm. (5 3/8 in. dia.) Alternator Case And 105 Amp. Alternator
1999-2000 Chevrolet Silverado 2500
LS
8 Cyl 5.3L
With 135 mm. (5 3/8 in. dia.) Alternator Case And 105 Amp. Alternator
1999-2000 Chevrolet Silverado 2500
LT
8 Cyl 5.3L
With 135 mm. (5 3/8 in. dia.) Alternator Case And 105 Amp. Alternator
Page 1 of 50 | Showing 1 - 5 of 247 results

Product Information

AC DELCO (NEW) OE REPLACEMENT ALTERNATORS

Keep all the electrical components of your vehicle at full charge with AC Delco’s new OE replacement alternators. Established in 1899, AC Delco manufactures original GM parts and premium OE replacement parts for other brands in the automotive aftermarket.

  • Stringently evaluated by precisely configured procedures
  • Entire unit made of all-new parts
  • Essential components greased for extra durability
  • Contact points, mounting surfaces and dimensions gauged for perfect fit
  • Meets ISO Quality Standards
Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Product Q&A

0
is this alternator AC Delco #335-1086 made in the USA?Donny M.Feb 27, 2021
Best Answer:Hi Donny, AC Delco parts are sourced globally from only OES (Original Equipment Suppliers) that comply with QS 9000 / ISO 9000 / ISO 14000-1 / TS16949 standards. A majority of these suppliers are located in Canada or Mexico and Taiwan.
Jeonino E.STAFFFeb 27, 2021
0
is this made for allison transmission?CHRIS F.Aug 29, 2024
Best Answer:Hi Chris, thanks for initiating contact. This alternator is not specifically made for Allison transmissions. It is designed as a high-quality replacement for various vehicles and does not indicate compatibility with Allison transmission systems in the product details. For precise compatibility, it's best to call our parts specialists at 1-866-529-0412 to provide the vehicle information so we can help you look for the right part. Have a nice day!
Grace G.STAFFAug 30, 2024
0
Which serpentine belt is needed with this alternator?CliffMay 30, 2023
Best Answer:Hi Cliff, I'm glad to assist you. We have it available at this link: <a href="https://www.carparts.com/serpentine-belt/ac-delco/ac12637202?can=CPAE1047_CSQA_20230530" target="_blank">https://www.carparts.com/serpentine-belt/ac-delco/ac12637202?can=CPAE1047_CSQA_20230530</a> I hope this helps, and if you're interested in this alternator, you can click on the link below for direct ordering to take advantage of our ongoing discount and limited stocks. Happy shopping. <a href="https://www.carparts.com/alternator/ac-delco/ac3351086?can=CPAE1047_CSQA_20230530" target="_blank">https://www.carparts.com/alternator/ac-delco/ac3351086?can=CPAE1047_CSQA_20230530</a>
Arnel E.STAFFMay 30, 2023
0
Is this alternator comparable to the k68 model that is in my 01 Silverado 5.3l?Bill W.Jan 12, 2022
Best Answer:Hi Bill, I'm pleased to assist you. Yes, this is comparable to the K68 (105 amp) and guaranteed to fit the 2001 Chevrolet Silverado 1500 8 Cyl 5.3L. Click on the link below to order at 26% off the regular price today while supplies last. I hope this is helpful. Enjoy shopping at <a href="http://Carparts.com!" target="_blank">Carparts.com!</a> <a href="https://www.carparts.com/alternator/ac-delco/ac3351086?can=CPGG4850" target="_blank">https://www.carparts.com/alternator/ac-delco/ac3351086?can=CPGG4850</a>
Grace G.STAFFJan 12, 2022

Customer Reviews

Professional Series Alternator, New
Brand new Delco alternator
I replaced the alternator on my 2004 2500 HD Chevy Silverado single cab 6.0 motor. The old one had 220,000. Miles on it with over 4700 hours the new ones charges, great easy To replace and replacement Quality is great
Raymond E.
VERIFIED PURCHASER
Purchased on Mar 02, 2024
Professional Series Alternator, New
Alternator purchase.
Works fine. No problems. Installed it myself on a Chevy (02) full size pickup (V/8). DRW
david w.
VERIFIED PURCHASER
Purchased on Nov 03, 2020
Professional Series Alternator, New
Product came packed good. Product performs to specs
Nicholas L.
VERIFIED PURCHASER
Purchased on Feb 12, 2023