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Guaranteed to Fit2003 Chevrolet Express 2500 Change Vehicle

AC Delco®
2003 Chevrolet Express 2500 - Alternator, 8/6 Cyl., 5.3/4.3/6.0/4.8L Engine

Name: 2003 Chevrolet Express 2500 Alternator, 8/6 Cyl., 5.3/4.3/6.0/4.8L Engine 335-1086 by AC Delco®
Brand: AC Delco
SKU: AC3351086
Price: 187.49 USD
Availability: InStock
Rating: 4.8 (122 reviews)

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$187.49

$195.04Save: $7.55(4%)

Manufacturer #335-1086

Guaranteed to Fit2003 Chevrolet Express 2500 Change Vehicle

Qty:

Your Vehicle Fit Details

Vehicle Name

Submodel

Engine

Fitment Information

2003 Chevrolet Express 2500

Base

8 Cyl 4.8L

With 135 mm. (5 3/8 in. dia.) Alternator Case, 11:30 Alternator Plug And 105 Amp. Alternator

2003 Chevrolet Express 2500

8 Cyl 5.3L

With 135 mm. (5 3/8 in. dia.) Alternator Case, 11:30 Alternator Plug And 105 Amp. Alternator

2003 Chevrolet Express 2500

8 Cyl 6.0L

With 135 mm. (5 3/8 in. dia.) Alternator Case, 11:30 Alternator Plug And 105 Amp. Alternator

2003 Chevrolet Express 2500

6 Cyl 4.3L

With 11:30 Alternator Plug, 105 Amp. Alternator

2003 Chevrolet Express 2500

Base

6 Cyl 4.3L

With 11:30 Alternator Plug, 105 Amp. Alternator

2003 Chevrolet Express 2500

8 Cyl 4.8L

With 135 mm. (5 3/8 in. dia.) Alternator Case, 11:30 Alternator Plug And 105 Amp. Alternator

2003 Chevrolet Express 2500

Base

8 Cyl 6.0L

With 135 mm. (5 3/8 in. dia.) Alternator Case, 11:30 Alternator Plug And 105 Amp. Alternator

2003 Chevrolet Express 2500

Base

8 Cyl 5.3L

With 135 mm. (5 3/8 in. dia.) Alternator Case, 11:30 Alternator Plug 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: 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:

With 135 mm. (5 3/8 in. dia.) Alternator Case, 11:30 Alternator Plug And 105 Amp. Alternator,With 11:30 Alternator Plug, 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

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

8 Cyl 5.3L

With 135 mm. (5 3/8 in. dia.) Alternator Case And 105 Amp. Alternator

1999-2000 Chevrolet Silverado 2500

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

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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.

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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

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

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

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

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