ReviewsEasy to install Alternators

ACDelco Gold 335-1078 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.

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.

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.

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.

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.

Remanufactured using consistent quality processes.
Alternators use high-quality bearings with high-temp lubricant and double-lipped rubber seals, reducing friction, vibration, and noise.
Rotors and stators are electronically tested and then sealed with secondary insulating coating to help prevent shorts.
Performance-tested and inspected to ensure they meet your expectations for quality design and component specifications.

All components are 100% New to provide improved performance. Amperage Rating- 105 A.
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. Alternator Case Material-Aluminum.

Manual battery disconnect switch with bright red handle.
Battery circuit 175 amps continuous rating.
Alternator circuit 125 amps continuous rating (for cars with high capacity alternators).

Remanufactured using consistent quality processes.
Alternators use high-quality bearings with high-temp lubricant and double-lipped rubber seals, reducing friction, vibration, and noise.
Rotors and stators are electronically tested and then sealed with secondary insulating coating to help prevent shorts.
Performance-tested and inspected to ensure they meet your expectations for quality design and component specifications.

[BOSCH EXPERTISE] - Bosch 100% new alternators benefit from more than 100 years of alternator manufacturing experience, ensuring years of reliable charging performance, even under the most extreme operating conditions.
[PROVEN RELIABILITY] - Engineered, manufactured, and 100% tested to the highest industry standards Bosch is famous for, using all new, not remanufactured, components for superior reliability and performance.
[100% NEW COMPONENTS] - Bosch 100% new alternators incorporate only original equipment quality components to withstand the rigors of high heat environments and high electrical demand.
[SUPERIOR ENGINEERING] - Identical in fit and function to the OE parts they replace, yet benefiting from the latest enhancements in engineering and charging technology for superior performance.
[ENHANCED CAPABILITY] - The perfect solution for certain problematic late-model applications that place an extreme burden on unit components in a high-heat environment.
For select vehicles (verify specific fitment details with fit checker above): BUICK: select 1983-85 Apollo, Century, Electra, Estate Wagon, LeSabre, Regal, Riviera, Skyhawk, Skylark.
CHEVROLET: select 1972-89 Bel Air, C10/20/30, C10/20 Suburban.