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Please, add your first item to the wishlist

Select vehicle to confirm fitment

Alternator

PART#: 335-1100
ACDelco
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
1993FordMustangLX5.0V8GAS75 Amps | RWD;
1993FordMustangSVT Cobra R5.0V8GAS75 Amps | RWD;
1993FordMustangLX2.3L4GAS75 Amps | RWD;
1993FordMustangSVT Cobra5.0V8GAS75 Amps | RWD;
1993FordMustangGT5.0V8GAS75 Amps | RWD;
1993MercuryCougarXR-73.8V6GAS75 Amps | RWD;
1992FordMustangLX5.0V8GAS75 Amps | RWD;
1992FordMustangGT5.0V8GAS75 Amps | RWD;
1992FordMustangLX2.3L4GAS75 Amps | RWD;
1992MercuryCougarLS3.8V6GAS75 Amps; w/ AC | RWD;
1991FordMustangGT5.0V8GAS75 Amps | RWD;
1991FordMustangLX5.0V8GAS75 Amps | RWD;
1991FordMustangLX2.3L4GAS75 Amps | RWD;
1991MercuryCougarLS3.8V6GAS75 Amps; w/ AC | RWD;
1990FordMustangLX2.3L4GAS75 Amps | RWD;
1990FordMustangLX5.0V8GAS75 Amps | RWD;
1990FordMustangGT5.0V8GAS75 Amps | RWD;
1990MercuryCougarLS3.8V6GAS75 Amps; w/ AC | RWD; Naturally Aspirated;
1989FordMustangLX5.0V8GAS75 Amps | RWD;
1989FordMustangLX2.3L4GAS75 Amps | RWD;
1989FordMustangGT5.0V8GAS75 Amps | RWD;
1989MercuryCougarLS3.8V6GAS75 Amps; w/ AC | RWD; Naturally Aspirated;
1988FordMustangGT5.0V8GAS75 Amps | RWD;
1988FordMustangLX5.0V8GAS75 Amps | RWD;
1988FordMustangLX2.3L4GAS75 Amps | RWD;
1987FordMustangLX5.0V8GAS75 Amps | RWD; Automatic;
1987FordMustangGT5.0V8GAS75 Amps | RWD; Automatic;
1987FordMustangLX2.3L4GAS75 Amps; w/ AC | RWD;
1987FordThunderbirdTurbo2.3L4GAS75 Amps | RWD;
About ACDelco

When it comes to top-notch auto parts, one brand that stands tall is ACDelco. Popular for its commitment to quality and innovation, ACDelco has been a trusted name in the automotive industry. At Newparts.com, we're proud to offer a wide selection of ACDelco auto parts, including ACDelco spark plugs, ACDelco alternators, and ACDelco air filters, and other ACDelco parts, all at discounted prices.

ACDelco spark plugs are engineered to deliver exceptional performance and reliability, ensuring optimal engine operation and fuel efficiency. Whether you're cruising down the highway or navigating city streets, you can trust ACDelco spark plugs to keep your engine firing on all cylinders.

When it comes to power generation, ACDelco alternators are second to none. Designed to withstand the challenges of daily driving, ACDelco alternators deliver consistent power output to keep your vehicle's electrical systems running smoothly. With ACDelco alternators from Newparts.com, you can count on reliable performance mile after mile.

In addition to spark plugs and alternators, we also offer a range of ACDelco air filters to help keep your engine breathing clean, fresh air. ACDelco air filters are designed to trap dirt, dust, and other contaminants, preventing them from entering your engine and causing damage. With a high-quality ACDelco air filter from Newparts.com, you can enjoy improved engine performance and extended engine life.

At Newparts.com, we understand that getting the right parts quickly is essential. That's why we offer fast shipping on all ACDelco auto parts, so you can get back on the road with confidence. Plus, with our discounted prices, you can save big on the parts you need to keep your vehicle running smoothly. In case you want to purchase parts by phone, feel free to call us at 855-505-2886 and our customer service team will help you out. 

Whether you're in need of spark plugs, alternators, air filters, or any other ACDelco auto parts, Newparts.com has you covered. Shop our selection today and experience the quality and reliability of ACDelco for yourself.

Specifications
Alternator Case MaterialAluminum
Amperage Rating75
DE to Pulley 1st Groove (mm)22.0mm
DE to Rotor Shaft End (mm)43.0
External Fan IncludedYes
FamilyFord 2G
Fan TypeExternal
FAQ - Answer 3Can I be assured that the unit will last, especially in extreme weather?
FAQ - Answer 4Do all alternators supply the same amperage?
FAQ - Question 4Yes. These alternators are designed to withstand a wide range of weather conditions.
FAQ - Question 5No. 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.
Features & Benefits - Bullet 1All components are 100% NEW to provide improved performance
Features & Benefits - Bullet 2Key components are greased to ensure long term reliability in harsh conditions
Features & Benefits - Bullet 3NEW units are manufactured under the guidelines of ISO Quality Standards to ensure consistent quality
Features & Benefits - Bullet 4ACDelco Professional NEW Alternators are computer tested for voltage stability, terminal function, and electronic circuit board integrity
Features & Benefits - Bullet 5Engineering enhancements to internal components provide the latest, most efficient unit for your vehicle
Features & Benefits - Bullet 6All dimensions, key mounting surfaces, and contact points are gauged and measured to ensure proper fit
Features & Benefits - Bullet 7Some ACDelco Gold parts may have formerly appeared as ACDelco Professional
Features & Benefits - Bullet 8Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models
FinishSame as OE
Good Maintenance Practices - Section 1 - Bullet 6There 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.
Good Maintenance Practices - Section 1 - Bullet 7It 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.
Ground TypeNegative
Height (in)6.8
Length (in)7.8
Meets or Exceeds Original Equipment Manufacture SpecificationsYes
Mounting Type1 Pivot Foot
One Wire CapableNo
Outside Pulley Diameter54
Plug Clock Rear View Main Mounting Ear at 6 O Clock10
Product DescriptionACDelco Gold (Professional) NEW Alternators are the high quality alternative to Original Equipment (OE) parts. 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. ACDelco Gold (Professional) parts are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These high-quality parts are backed by General Motors. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov
Pulley Belt TypeSerpentine
Pulley Groove Quantity6
Pulley IncludedYes
Regulator TypeInternal
Rotation DirectionClockwise
Signs of Wear & Troubleshooting - Section 1 - Bullet 10Alternator warning light illuminates
Signs of Wear & Troubleshooting - Section 1 - Bullet 5Indicators that there could be a problem with your vehicle's alternator are:
Signs of Wear & Troubleshooting - Section 1 - Bullet 6Engine doesn't turn over or start
Signs of Wear & Troubleshooting - Section 1 - Bullet 7Loss of battery power
Signs of Wear & Troubleshooting - Section 1 - Bullet 8Some loss of electrical power (dimming headlight, etc.)
Signs of Wear & Troubleshooting - Section 1 - Bullet 9Grinding or squeaking noise
Signs of Wear & Troubleshooting - Section 2 - Bullet 10Corroded or loose battery terminal connection
Signs of Wear & Troubleshooting - Section 2 - Bullet 11Burned fuses or fusible links
Signs of Wear & Troubleshooting - Section 2 - Bullet 5Other vehicle parts that might cause related alternator problems include:
Signs of Wear & Troubleshooting - Section 2 - Bullet 6Bad battery
Signs of Wear & Troubleshooting - Section 2 - Bullet 7Broken, frayed, or loose drive belt
Signs of Wear & Troubleshooting - Section 2 - Bullet 8Electrical fault
Signs of Wear & Troubleshooting - Section 2 - Bullet 9Worn or damaged bearings
Signs of Wear & Troubleshooting - Section 3 - Bullet 5When making repairs on electrical systems, in-depth diagnosis is needed before parts replacement. This includes checking:
Signs of Wear & Troubleshooting - Section 3 - Bullet 6Battery health
Signs of Wear & Troubleshooting - Section 3 - Bullet 7Diagnostic trouble codes
Signs of Wear & Troubleshooting - Section 3 - Bullet 8Evidence of fluid contamination
Terminal Connection Quantity3
Voltage12
Voltage12 VDC
Weight (lb)11.14
Width (in)7.3
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

Delivery Info

Newparts.com is your go to store for all parts and accessories at the best price and delivered quickly. Every order we ship receives a tracking number so that you can watch it all the way until it reaches your door. We only ship using the major shipping carriers like FedEx, UPS and USPS to ensure quick and safe delivery of your new car parts order.

Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

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