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ACDelco 334-3093 - Alternator
Product Overview
The ACDelco 334-3093 Alternator is a premium remanufactured part designed to provide reliable performance and optimal power generation for your vehicle. Engineered to meet or exceed OE specifications, this alternator ensures a perfect fit and dependable operation, making it an excellent choice for various makes and models, including Ford Fusion from 2013 to 2020. Built with high-quality components and rigorous testing, the ACDelco 334-3093 delivers the quality and durability you expect from a trusted brand. Choose ACDelco 334-3093 for dependable performance and peace of mind every time you service your vehicle.
Cross Reference Numbers
This ACDelco 334-3093 is equivalent to or replaces the following part numbers: 3343093.
Vehicle Compatibility
- Ford Fusion (2013-2020) 2.0
- Ford Fusion (2013-2020) 2.5
This also fits other applications. Please use the vehicle selector tool to verify fitment.
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Frequently Asked Questions
Can I be assured that the unit will last, especially in extreme weather?
Yes. The ACDelco 334-3093 alternator is designed to withstand a wide range of weather conditions, ensuring long-lasting performance.
Do all alternators supply the same amperage?
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.
What are common signs of wear for alternators?
Common signs of wear include grinding or squeaking noise, alternator warning light illumination, and electrical faults. It’s important to diagnose issues properly to avoid further damage.
What diagnostic trouble codes (DTCs) are related to alternators?
Common DTCs associated with alternators include P0620, P0625, P0630, and P0635. These codes can indicate issues with the alternator's performance or electrical system.
Why should I choose the ACDelco 334-3093 alternator?
Order ACDelco 334-3093 today for a factory-correct replacement that restores safety and performance.
- BrandACDelco
- ManufacturerACDelco
- MPN334-3093
- FeaturesAC Service Tap : No
Amperage Rating : 150
Brushless : No
Case Circumference : 129
Case Circumference : 5.08
Case Color : Silver
Case Material : Aluminum
Country of Origin 10 : MY
Country of Origin 11 : MX
Country of Origin 12 : CN
Country of Origin 13 : DE
Country of Origin 14 : KR
Country of Origin 15 : PL
Country of Origin 16 : DK
Country of Origin 6 : BR
Country of Origin 7 : US
Country of Origin 8 : TW
Country of Origin 9 : IN
Decoupled Or Clutch Pulley : Yes
Drive End To Pulley 1st Groove Distance : 2.09
Drive End To Pulley 1st Groove Distance : 53
External Fan Included : No
External Regulator Included : No
FAQ - Answer 1 : Yes. These alternators are designed to withstand a wide range of weather conditions.
FAQ - Answer 2 : 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.
FAQ - Question 1 : Can I be assured that the unit will last, especially in extreme weather?
FAQ - Question 2 : Do all alternators supply the same amperage?
Family : Mitsubishi
Fan Type : Internal
Features & Benefits - Bullet 1 : Remanufactured using consistent quality processes; not just rebuilt
Features & Benefits - Bullet 2 : Alternators use high-quality bearings with high-temp lubricant and double-lipped rubber seals, reducing friction, vibration, and noise
Features & Benefits - Bullet 3 : Rotors and stators are electronically tested and then sealed with secondary insulating coating to help prevent shorts
Features & Benefits - Bullet 4 : Performance-tested and inspected to ensure they meet your expectations for quality design and component specifications
Features & Benefits - Bullet 5 : Remanufacturing is an industry standard practice that returns parts into service rather than scrapping them
Features & Benefits - Bullet 6 : Tested to ensure they perform to ACDelco specifications
Good Maintenance Practices - Section 1 - Bullet 1 : 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.
Good Maintenance Practices - Section 1 - Bullet 2 : 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.
Ground Type : Negative
Height (in) : 10.25
Length (in) : 13.88
Mounting Type : Side Mount
One Wire Capable : No
Plug Clock Rear View Main Mounting Ear at 6 O Clock : 5
Plug Type : 337a
Product Description : ACDelco 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. ⚠ <bold>WARNING:</bold> Cancer and Reproductive Harm - <Underline>https://www.P65Warnings.ca.gov</Underline>
Pulley Belt Type : Serpentine
Pulley Groove Quantity : 4
Pulley Included : Yes
Pulley Outside Diameter (in) : 2.05
Pulley Outside Diameter (mm) : 52
Regulator Type : Internal
Rotation Direction : Clockwise (Right)
Signs of Wear & Troubleshooting - Section 1 - Bullet 1 : Grinding or squeaking noise
Signs of Wear & Troubleshooting - Section 1 - Bullet 2 : Alternator warning light illuminates
Signs of Wear & Troubleshooting - Section 2 - Bullet 1 : Bad battery
Signs of Wear & Troubleshooting - Section 2 - Bullet 2 : Broken, frayed, or loose drive belt
Signs of Wear & Troubleshooting - Section 2 - Bullet 3 : Electrical fault
Signs of Wear & Troubleshooting - Section 2 - Bullet 4 : Worn or damaged bearings
Signs of Wear & Troubleshooting - Section 2 - Bullet 5 : Corroded or loose battery terminal connection
Signs of Wear & Troubleshooting - Section 2 - Bullet 6 : Burned fuses or fusible links
Signs of Wear & Troubleshooting - Section 2 - Header : Other vehicle parts that might cause related alternator problems include:
Signs of Wear & Troubleshooting - Section 3 - Bullet 1 : Battery health
Signs of Wear & Troubleshooting - Section 3 - Bullet 2 : Diagnostic trouble codes
Signs of Wear & Troubleshooting - Section 3 - Bullet 3 : Evidence of fluid contamination
Signs of Wear & Troubleshooting - Section 3 - Header : When making repairs on electrical systems, in-depth diagnosis is needed before parts replacement. This includes checking:
Split Mounting Foot Overall Inner Spacing : 2.32
Split Mounting Foot Overall Inner Spacing : 59
Terminal Quantity : 3
Voltage : 12 VDC
Voltage : 12.0
Weight (lb) : 16
Width (in) : 13.25 - Cross Reference Numbers3343093
- Part TypeAlternator
- Fitment
- Fitment TypeVehicle Specific
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2013 | Ford | Fusion | S (2.5 L4 GAS) | Notes: Without Heated Seats Without Provision For 110 Volt Power, With 150 Amp Alternator, Unit MFR MIT, Remanufactured, Regulator IR, Pulley 4SCP, Fan IF, Family MIT-IF, Clock 5:30, Amps 150 |
| 2013 | Ford | Fusion | SE (2.0 L4 GAS) | Notes: Without Heated Seats Without Provision For 110 Volt Power, With 150 Amp Alternator, Unit MFR MIT, Remanufactured, Regulator IR, Pulley 4SCP, Fan IF, Family MIT-IF, Clock 5:30, Amps 150 |
| 2013 | Ford | Fusion | SE (2.5 L4 GAS) | Notes: Without Heated Seats Without Provision For 110 Volt Power, With 150 Amp Alternator, Unit MFR MIT, Remanufactured, Regulator IR, Pulley 4SCP, Fan IF, Family MIT-IF, Clock 5:30, Amps 150 |
| 2013 | Ford | Fusion | Titanium (2.0 L4 GAS) | Notes: Without Heated Seats Without Provision For 110 Volt Power, With 150 Amp Alternator, Unit MFR MIT, Remanufactured, Regulator IR, Pulley 4SCP, Fan IF, Family MIT-IF, Clock 5:30, Amps 150 |
| 2014 | Ford | Fusion | S (2.5 L4 GAS) | Notes: Without Heated Seats Without Provision For 110 Volt Power, With 150 Amp Alternator, Unit MFR MIT, Remanufactured, Regulator IR, Pulley 4SCP, Fan IF, Family MIT-IF, Clock 5:30, Amps 150 |
| 2014 | Ford | Fusion | SE (2.5 L4 GAS) | Notes: Without Heated Seats Without Provision For 110 Volt Power, With 150 Amp Alternator, Unit MFR MIT, Remanufactured, Regulator IR, Pulley 4SCP, Fan IF, Family MIT-IF, Clock 5:30, Amps 150 |
| 2014 | Ford | Fusion | SE (2.0 L4 GAS) | Notes: Without Heated Seats Without Provision For 110 Volt Power, With 150 Amp Alternator, Unit MFR MIT, Remanufactured, Regulator IR, Pulley 4SCP, Fan IF, Family MIT-IF, Clock 5:30, Amps 150 |
| 2014 | Ford | Fusion | Titanium (2.0 L4 GAS) | Notes: Without Heated Seats Without Provision For 110 Volt Power, With 150 Amp Alternator, Unit MFR MIT, Remanufactured, Regulator IR, Pulley 4SCP, Fan IF, Family MIT-IF, Clock 5:30, Amps 150 |
| 2015 | Ford | Fusion | S (2.5 L4 GAS) | Notes: Without Heated Seats Without Provision For 110 Volt Power, With 150 Amp Alternator, Unit MFR MIT, Remanufactured, Regulator IR, Pulley 4SCP, Fan IF, Family MIT-IF, Clock 5:30, Amps 150 |
| 2015 | Ford | Fusion | SE (2.0 L4 GAS) | Notes: Without Heated Seats Without Provision For 110 Volt Power, With 150 Amp Alternator, Unit MFR MIT, Remanufactured, Regulator IR, Pulley 4SCP, Fan IF, Family MIT-IF, Clock 5:30, Amps 150 |
| 2015 | Ford | Fusion | SE (2.5 L4 GAS) | Notes: Without Heated Seats Without Provision For 110 Volt Power, With 150 Amp Alternator, Unit MFR MIT, Remanufactured, Regulator IR, Pulley 4SCP, Fan IF, Family MIT-IF, Clock 5:30, Amps 150 |
| 2015 | Ford | Fusion | Titanium (2.0 L4 GAS) | Notes: Without Heated Seats Without Provision For 110 Volt Power, With 150 Amp Alternator, Unit MFR MIT, Remanufactured, Regulator IR, Pulley 4SCP, Fan IF, Family MIT-IF, Clock 5:30, Amps 150 |
| 2016 | Ford | Fusion | S (2.5 L4 GAS) | Notes: Without Heated Seats Without Provision For 110 Volt Power, With 150 Amp Alternator, Unit MFR MIT, Remanufactured, Regulator IR, Pulley 4SCP, Fan IF, Family MIT-IF, Clock 5:30, Amps 150 |
| 2016 | Ford | Fusion | SE (2.5 L4 GAS) | Notes: Without Heated Seats Without Provision For 110 Volt Power, With 150 Amp Alternator, Unit MFR MIT, Remanufactured, Regulator IR, Pulley 4SCP, Fan IF, Family MIT-IF, Clock 5:30, Amps 150 |
| 2016 | Ford | Fusion | SE (2.0 L4 GAS) | Notes: Without Heated Seats Without Provision For 110 Volt Power, With 150 Amp Alternator, Unit MFR MIT, Remanufactured, Regulator IR, Pulley 4SCP, Fan IF, Family MIT-IF, Clock 5:30, Amps 150 |
| 2016 | Ford | Fusion | Titanium (2.0 L4 GAS) | Notes: Without Heated Seats Without Provision For 110 Volt Power, With 150 Amp Alternator, Unit MFR MIT, Remanufactured, Regulator IR, Pulley 4SCP, Fan IF, Family MIT-IF, Clock 5:30, Amps 150 |
| 2017 | Ford | Fusion | S (2.5 L4 GAS) | Notes: Without Heated Seats Without Provision For 110 Volt Power, With 150 Amp Alternator, Unit MFR MIT, Remanufactured, Regulator IR, Pulley 4SCP, Fan IF, Family MIT-IF, Clock 5:30, Amps 150 |
| 2017 | Ford | Fusion | SE (2.5 L4 GAS) | Notes: Without Heated Seats Without Provision For 110 Volt Power, With 150 Amp Alternator, Unit MFR MIT, Remanufactured, Regulator IR, Pulley 4SCP, Fan IF, Family MIT-IF, Clock 5:30, Amps 150 |
| 2017 | Ford | Fusion | Platinum (2.0 L4 GAS) | Notes: Without Heated Seats Without Provision For 110 Volt Power, With 150 Amp Alternator, Unit MFR MIT, Remanufactured, Regulator IR, Pulley 4SCP, Fan IF, Family MIT-IF, Clock 5:30, Amps 150 |
| 2017 | Ford | Fusion | SE (2.0 L4 GAS) | Notes: Without Heated Seats Without Provision For 110 Volt Power, With 150 Amp Alternator, Unit MFR MIT, Remanufactured, Regulator IR, Pulley 4SCP, Fan IF, Family MIT-IF, Clock 5:30, Amps 150 |
| 2017 | Ford | Fusion | Titanium (2.0 L4 GAS) | Notes: Without Heated Seats Without Provision For 110 Volt Power, With 150 Amp Alternator, Unit MFR MIT, Remanufactured, Regulator IR, Pulley 4SCP, Fan IF, Family MIT-IF, Clock 5:30, Amps 150 |
| 2018 | Ford | Fusion | S (2.5 L4 GAS) | Notes: Without Heated Seats Without Provision For 110 Volt Power, With 150 Amp Alternator, Unit MFR MIT, Remanufactured, Regulator IR, Pulley 4SCP, Fan IF, Family MIT-IF, Clock 5:30, Amps 150 |
| 2018 | Ford | Fusion | SE (2.5 L4 GAS) | Notes: Without Heated Seats Without Provision For 110 Volt Power, With 150 Amp Alternator, Unit MFR MIT, Remanufactured, Regulator IR, Pulley 4SCP, Fan IF, Family MIT-IF, Clock 5:30, Amps 150 |
| 2018 | Ford | Fusion | Platinum (2.0 L4 GAS) | Notes: Without Heated Seats Without Provision For 110 Volt Power, With 150 Amp Alternator, Unit MFR MIT, Remanufactured, Regulator IR, Pulley 4SCP, Fan IF, Family MIT-IF, Clock 5:30, Amps 150 |
| 2018 | Ford | Fusion | SE (2.0 L4 GAS) | Notes: Without Heated Seats Without Provision For 110 Volt Power, With 150 Amp Alternator, Unit MFR MIT, Remanufactured, Regulator IR, Pulley 4SCP, Fan IF, Family MIT-IF, Clock 5:30, Amps 150 |
| 2018 | Ford | Fusion | Titanium (2.0 L4 GAS) | Notes: Without Heated Seats Without Provision For 110 Volt Power, With 150 Amp Alternator, Unit MFR MIT, Remanufactured, Regulator IR, Pulley 4SCP, Fan IF, Family MIT-IF, Clock 5:30, Amps 150 |
| 2019 | Ford | Fusion | SE (2.0 L4 GAS) | Notes: Without Heated Seats Without Provision For 110 Volt Power, With 150 Amp Alternator, Unit MFR MIT, Remanufactured, Regulator IR, Pulley 4SCP, Fan IF, Family MIT-IF, Clock 5:30, Amps 150 |
| 2019 | Ford | Fusion | SEL (2.0 L4 GAS) | Notes: Without Heated Seats Without Provision For 110 Volt Power, With 150 Amp Alternator, Unit MFR MIT, Remanufactured, Regulator IR, Pulley 4SCP, Fan IF, Family MIT-IF, Clock 5:30, Amps 150 |
| 2019 | Ford | Fusion | Titanium (2.0 L4 GAS) | Notes: Without Heated Seats Without Provision For 110 Volt Power, With 150 Amp Alternator, Unit MFR MIT, Remanufactured, Regulator IR, Pulley 4SCP, Fan IF, Family MIT-IF, Clock 5:30, Amps 150 |
| 2019 | Ford | Fusion | S (2.5 L4 GAS) | Notes: Without Heated Seats Without Provision For 110 Volt Power, With 150 Amp Alternator, Unit MFR MIT, Remanufactured, Regulator IR, Pulley 4SCP, Fan IF, Family MIT-IF, Clock 5:30, Amps 150 |
| 2019 | Ford | Fusion | SE (2.5 L4 GAS) | Notes: Without Heated Seats Without Provision For 110 Volt Power, With 150 Amp Alternator, Unit MFR MIT, Remanufactured, Regulator IR, Pulley 4SCP, Fan IF, Family MIT-IF, Clock 5:30, Amps 150 |
| 2019 | Ford | Fusion | SEL (2.5 L4 GAS) | Notes: Without Heated Seats Without Provision For 110 Volt Power, With 150 Amp Alternator, Unit MFR MIT, Remanufactured, Regulator IR, Pulley 4SCP, Fan IF, Family MIT-IF, Clock 5:30, Amps 150 |
| 2020 | Ford | Fusion | S (2.5 L4 GAS) | Notes: Without Heated Seats Without Provision For 110 Volt Power, With 150 Amp Alternator, Unit MFR MIT, Remanufactured, Regulator IR, Pulley 4SCP, Fan IF, Family MIT-IF, Clock 5:30, Amps 150 |
| 2020 | Ford | Fusion | SE (2.5 L4 GAS) | Notes: Without Heated Seats Without Provision For 110 Volt Power, With 150 Amp Alternator, Unit MFR MIT, Remanufactured, Regulator IR, Pulley 4SCP, Fan IF, Family MIT-IF, Clock 5:30, Amps 150 |
| 2020 | Ford | Fusion | SE (2.0 L4 GAS) | Notes: Without Heated Seats Without Provision For 110 Volt Power, With 150 Amp Alternator, Unit MFR MIT, Remanufactured, Regulator IR, Pulley 4SCP, Fan IF, Family MIT-IF, Clock 5:30, Amps 150 |
| 2020 | Ford | Fusion | Titanium (2.0 L4 GAS) | Notes: Without Heated Seats Without Provision For 110 Volt Power, With 150 Amp Alternator, Unit MFR MIT, Remanufactured, Regulator IR, Pulley 4SCP, Fan IF, Family MIT-IF, Clock 5:30, Amps 150 |
Warranty Overview
At Newparts, we stand behind the quality of the products we sell. Every part we offer is backed by a warranty designed to give you peace of mind and protect your investment.
Standard Warranty – Most Parts
Coverage: 2 years or 24,000 miles (whichever comes first) from purchase date.
Protection: Defects in materials or workmanship under normal personal use.
Eligibility: Applies only to the original purchaser and the vehicle where the part was first installed.
Exclusions:
Wear-and-tear items (brake pads, filters, bulbs, wipers, etc.)
Commercial, fleet, rideshare, off-road, or racing use
Improper installation, misuse, accidents, or modifications
Not Covered: Labor, shipping, towing, or incidental costs.
Bison Performance Warranty – Our House Brand
Coverage: Limited Lifetime Warranty for as long as you own your vehicle.
Applies To: All products sold under the Bison Performance label.
Premium Protection: Goes beyond our standard warranty — if it’s a Bison product, the 2-year/24k mile limit is replaced with lifetime coverage.
Exclusions: Same as the standard warranty (normal wear, commercial use, improper installation, etc.).
What’s Included: Replacement of the defective product (labor and shipping excluded).
Warranty Claim Requirements
To keep claims fast and fair, we require:
Proof of purchase (invoice or order confirmation).
Photos or videos showing the defective part, order number, date, VIN, and odometer reading.
Diagnostic reports or part returns for non-visible issues may be requested.
Claims must be truthful, properly documented, and reflect normal consumer use.
Buy With Confidence: We back our products because we believe in their quality, with a transparent, customer-first warranty process you can trust. And with Bison Performance products, you’ll enjoy Limited Lifetime protection—an assurance few brands can match.
For full details and exclusions, please see our complete Warranty Terms & Conditions.
This summary is for convenience only. For full warranty coverage details, exclusions, and requirements, see our official Warranty Terms & Conditions. In case of conflict, the full policy governs.
Return Policy Overview
Most parts can be returned within 30 days of delivery if unused, uninstalled, and in original packaging.
To start a return, use our Return Portal or contact support.
Restocking fee: Up to 20% may apply for certain orders (buyer’s remorse, order errors, or special-order items)
Refunds: Issued to your original payment method within 3–5 business days after inspection
Exchanges: Not automatic — please return and reorder
Replacements: May be approved for incorrect or defective items reported within 7 days
Not returnable:
Used or installed parts
Electrical components
Opened filter kits, gaskets, or contaminated items
Final sale or custom orders
Important Notes:
Return shipping is your responsibility unless we made a verified error
Fitment is the customer’s responsibility (we can assist, but do not guarantee)
Country of origin may vary and is not grounds for return
For complete details, please see our full Return Policy.
This Returns summary is provided for convenience only. All returns, refunds, and exchanges are subject to the complete Returns Policy. In the event of any conflict, the full policy governs.
Fast, Reliable Shipping — Straight to Your Door
We ship most orders the same day when placed before 2 PM CST (Monday–Friday). Our main warehouse is just east of Nashville, TN, and we also ship from multiple locations nationwide to get your order to you as quickly as possible.
We use trusted carriers like UPS, FedEx, and USPS.
Tracking info is emailed to you as soon as your order ships.
Delivery estimates at checkout are based on carrier data, but not guaranteed.
Need help with a shipment?
If your order is missing, damaged, or incorrect, just let us know within 5 days of delivery. We’ll walk you through the quick claim process — including a few photos to help us make things right.
For full details, please see our complete Shipping Policy.
This Shipping summary is provided for convenience only. Delivery times, carrier terms, fees, restrictions, risk of loss, and other details are governed by our complete Shipping Policy. In the event of any conflict, the full policy governs.
