Home Automotive Replacement Parts Starters & Alternators ACDelco Gold 335-1086 Alternator

All components are 100% New to provide improved performance
Key components are greased to ensure long term reliability in harsh conditions
New units are manufactured under the guidelines of ISO Quality Standards to ensure consistent quality
ACDelco Professional New Alternators are computer tested for voltage stability, terminal function, and electronic circuit board integrity
Engineering enhancements to internal components provide the latest, most efficient unit for your vehicle
Manufactured to meet or exceed strict quality requirements

Product information

Technical Details

Manufacturer

‎ACDelco

Brand

‎ACDelco

Model

‎Alternator

Item Weight

‎11.65 pounds

Product Dimensions

‎7.8 x 7.3 x 6.8 inches

Country of Origin

‎Mexico

Item model number

‎335-1086

Is Discontinued By Manufacturer

‎No

Exterior

‎Machined

Manufacturer Part Number

‎335-1086

OEM Part Number

‎88877296

Product Description

ACDelco Professional New Alternators are manufactured with all new components, and are the high quality replacement ideal for many vehicles on the road today. Key components are lubricated to help ensure improved performance and long life reliability even in the toughest conditions. Alternators have regulators that are computer tested for voltage stability, terminal function, and electronic circuit board integrity. These premiums aftermarket replacement components are manufactured to meet your expectations for fit, form, and function.

From the manufacturer

Good Maintenance Practices

There is a cooling fan in most alternators to keep it from overheating. Making sure that the fan is clean will help the fan and alternator run properly.

It is also important that all electrical connections are kept clean and firmly attached, which will make sure the battery is being properly charged by the alternator.

Signs of Wear and Troubleshooting

Engine doesn’t turn over or start.

Loss of battery power.

Some loss of electrical power (dimming headlight, etc.).

Grinding or squeaking noise.

Alternator warning light illuminates.

ACDelco Professional

The Professional category of high-quality aftermarket auto parts and products covers most GM vehicles as well as many other makes and models (varies by product line). Most of the current ACDelco line falls into this category, which is a high-quality alternative to GM OE products.

FAQs

Q: Can I be assured that the unit will last, especially in extreme weather?

A: Yes. These alternators are designed to withstand a wide range of weather conditions.

Q: Do all alternators supply the same amperage?

A: No. Some vehicles require more amperage than others depending on the amount of electronics that need to be operated. Consult the vehicle information for proper application.