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Please, add your first item to the wishlist

Select vehicle to confirm fitment

Alternator

PART#: 334-2667A
ACDelco

$137.95

CORE DEPOSIT: $34.00

In stock

Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2004FordExpeditionEddie Bauer4.6V8GASAmps 135; Clock 9:30; Family FO-6G; Fan IF; Pulley 6SCP; Regulator IR; Remanufactured; Unit MFR FO; w/ 6S clutch pulley | 4WD; | RWD;
2004FordExpeditionNBX5.4V8GASAmps 135; Clock 9:30; Family FO-6G; Fan IF; Pulley 6SCP; Regulator IR; Remanufactured; Unit MFR FO; w/ 6S clutch pulley | 4WD; | RWD;
2004FordExpeditionXLS4.6V8GASAmps 135; Clock 9:30; Family FO-6G; Fan IF; Pulley 6SCP; Regulator IR; Remanufactured; Unit MFR FO; w/ 6S clutch pulley | 4WD; | RWD;
2004FordExpeditionEddie Bauer5.4V8GASAmps 135; Clock 9:30; Family FO-6G; Fan IF; Pulley 6SCP; Regulator IR; Remanufactured; Unit MFR FO; w/ 6S clutch pulley | 4WD; | RWD;
2004FordExpeditionXLT Sport5.4V8GASAmps 135; Clock 9:30; Family FO-6G; Fan IF; Pulley 6SCP; Regulator IR; Remanufactured; Unit MFR FO; w/ 6S clutch pulley | 4WD; | RWD;
2004FordExpeditionNBX4.6V8GASAmps 135; Clock 9:30; Family FO-6G; Fan IF; Pulley 6SCP; Regulator IR; Remanufactured; Unit MFR FO; w/ 6S clutch pulley | 4WD; | RWD;
2004FordExpeditionXLT Sport4.6V8GASAmps 135; Clock 9:30; Family FO-6G; Fan IF; Pulley 6SCP; Regulator IR; Remanufactured; Unit MFR FO; w/ 6S clutch pulley | 4WD; | RWD;
2004FordExpeditionXLT4.6V8GASAmps 135; Clock 9:30; Family FO-6G; Fan IF; Pulley 6SCP; Regulator IR; Remanufactured; Unit MFR FO; w/ 6S clutch pulley | 4WD; | RWD;
2004FordExpeditionXLT5.4V8GASAmps 135; Clock 9:30; Family FO-6G; Fan IF; Pulley 6SCP; Regulator IR; Remanufactured; Unit MFR FO; w/ 6S clutch pulley | 4WD; | RWD;
2004LincolnNavigatorBase5.4V8GASAmps 135; Clock 9:30; Family FO-6G; Fan IF; Optional, w/ 135 amp alt., w/ 6S clutch pulley; Pulley 6SCP; Regulator IR; Remanufactured; Unit MFR FO | 4WD; | RWD;
2003FordExpeditionXLT5.4V8GASAmps 135; Clock 9:30; Family FO-6G; Fan IF; Pulley 6SCP; Regulator IR; Remanufactured; Unit MFR FO; w/ 6S clutch pulley | 4WD; | RWD;
2003FordExpeditionEddie Bauer4.6V8GASAmps 135; Clock 9:30; Family FO-6G; Fan IF; Pulley 6SCP; Regulator IR; Remanufactured; Unit MFR FO; w/ 6S clutch pulley | 4WD; | RWD;
2003FordExpeditionXLT4.6V8GASAmps 135; Clock 9:30; Family FO-6G; Fan IF; Pulley 6SCP; Regulator IR; Remanufactured; Unit MFR FO; w/ 6S clutch pulley | 4WD; | RWD;
2003FordExpeditionEddie Bauer5.4V8GASAmps 135; Clock 9:30; Family FO-6G; Fan IF; Pulley 6SCP; Regulator IR; Remanufactured; Unit MFR FO; w/ 6S clutch pulley | 4WD; | RWD;
2003LincolnNavigatorBase5.4V8GASAmps 135; Clock 9:30; Family FO-6G; Fan IF; Optional, w/ 135 amp alt., w/ 6S clutch pulley; Pulley 6SCP; Regulator IR; Remanufactured; Unit MFR FO | 4WD; | 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 Rating135
Country of Origin 10JP
Country of Origin 11IL
Country of Origin 12FR
Country of Origin 13PL
Country of Origin 14KR
Country of Origin 15DK
Country of Origin 16DE
Country of Origin 6IN
Country of Origin 7MY
Country of Origin 8CA
Country of Origin 9SI
DE to Pulley 1st Groove (mm)23.0mm
DE to Rotor Shaft End (mm)44.0
Decoupled Or Clutch PulleyYes
External Fan IncludedNot Applicable
FamilyFord
Fan TypeInternal
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 1Remanufactured using consistent quality processes; not just rebuilt
Features & Benefits - Bullet 2Alternators use high-quality bearings with high-temp lubricant and double-lipped rubber seals, reducing friction, vibration, and noise
Features & Benefits - Bullet 3Rotors and stators are electronically tested and then sealed with secondary insulating coating to help prevent shorts
Features & Benefits - Bullet 4Performance-tested and inspected to ensure they meet your expectations for quality design and component specifications
Features & Benefits - Bullet 5Remanufacturing is an industry standard practice that returns parts into service rather than scrapping them
Features & Benefits - Bullet 6Tested to ensure they perform to ACDelco specifications
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
Meets or Exceeds Original Equipment Manufacture SpecificationsYes
Mounting TypeSaddle Mount
Plug Clock Rear View Main Mounting Ear at 6 O Clock10
Product DescriptionACDelco Gold (Professional) Remanufactured Alternators are the high quality alternative to Original Equipment (OE) parts. These alternators use high-quality bearings with high-temp lubricant and double-lipped rubber seals. Rotors and stators are electronically tested and then sealed with secondary insulating coating. Remanufacturing alternators is an industry standard practice that involves disassembly of existing units, and replacing components that are most prone to wear with new components. Damaged and obsolete parts are replaced and are end of line tested to ensure they perform to ACDelco specifications. In addition, remanufacturing returns components back into service rather than processing as scrap or simply disposing of them. 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
Programming RequiredNo
Pulley Belt TypeSerpentine
Pulley Groove Quantity6
Pulley IncludedYes
Regulator TypeInternal
Rotation DirectionClockwise (Right)
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 VDC
Voltage12.0
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

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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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