Ford Mustang Alternator 2001-2004 1R3U-10300-AA, 1R3U-10300-AB 400-14048
Ford Mustang Alternator 2001-2004 1R3U-10300-AA, 1R3U-10300-AB 400-14048
Ford Mustang Alternator 2001-2004 1R3U-10300-AA, 1R3U-10300-AB 400-14048
Ford Mustang Alternator 2001-2004 1R3U-10300-AA, 1R3U-10300-AB 400-14048
Ford Mustang Alternator 2001-2004 1R3U-10300-AA, 1R3U-10300-AB 400-14048
Ford Mustang Alternator 2001-2004 1R3U-10300-AA, 1R3U-10300-AB 400-14048
Ford Mustang Alternator 2001-2004 1R3U-10300-AA, 1R3U-10300-AB 400-14048

Ford Mustang Alternator 2001-2004 1R3U-10300-AA, 1R3U-10300-AB 400-14048

Item #: 400-14048

30-DAY RETURN POLICY

If your order arrives and it’s not exactly what you want, you may return it within 30 days for a refund. We know that people sometimes order a part and then discover it’s not exactly the one they need for the repair. We understand and want to work with you. Just make sure the item is in its original packaging and in good condition free of damage.

When a returned product comes back to us, we’ll check it over to make sure it’s in ‘Like New’ condition and free from damage such as dents, scratches, cracks, abuse, defacement or indication of removed screws/fasteners or seals. Return processing may take up to 5 business days from the time your product is received by DB Electrical.

To return a product, simply click here to start the process.

Order today to get this price.

$95.07
Next Day Air Shipping for
Order by 4pm EST, M-F
Order in the next hrs mins secs

Our parts specialists can help answer all your questions. For further assistance call (800) 753-2242

Have tax exempt status? Call 800-753-2242 to order.
Highly engineered alternators for Ford Mustangs with 3.8L and 3.9L engines
  • Built to Beat the Heat: High temperature epoxy and high temperature grease withstand extreme heat
  • Heavy-duty rectifiers and high-quality regulators enhance superior charging performance
  • Most alternators are supplied with final test results and performance curve
  • Direct-fit replacement and easy installation made possible with OEM fitment specifications
  • Factory direct, money-saving alternator typically priced substantially less than OEM counterparts
Check if this fits your vehicle
HOW TO FIND YOUR FITMENT
Two ways to ensure proper fitment
DO YOU KNOW YOUR
OEM PART NUMBER?
Look for your OEM part number below or use our search tool.
LOOK FOR YOUR
MAKE/ MODEL/ YEAR
Enter your make/model/year below to find the right part.
  • Product Info
  • Applications List
  • Part Replacement List
  • Policy Information
  • Reviews

Overview

DB Electrical Alternators for Ford Mustangs with 3.8L and 3.9L engines
DB Electrical offers premium-quality alternators that deliver high-performance for Ford Mustangs. Owners of Ford Mustangs appreciate the highly engineered quality of DB Electrical alternators for flawless mechanical performance and longevity. Affectionately known as the Pony Car, the Ford Mustang is one of the most celebrated and popular sports cars in the muscle car segment.

With DB Electrical alternators, you’ll get …

  • Superior Quality Every Time – Our aftermarket alternators deliver performance that’s equivalent to the original.
  • Direct-Fit OEM Replacement Parts – DB Electrical aftermarket alternators are designed for perfect fitment to replace the ones that originally came with your vehicle.
  • Engineer-Tested Excellence – Our alternators go through a rigorous testing program to ensure optimal performance. Most alternators are supplied with their final test results and performance curve.

Reasons to choose DB Electrical for your next alternator:

  • Built to Take the Heat – Most DB Electrical alternators offer high-temperature epoxy, heavy-duty rectifiers, high-quality regulators, top-quality bearings and high-temperature grease produce better charging and longer life under high-heat environments.
  • Brand New Alternator – Never settle for a secondhand one. Many places will try to sell you a used alternator for about the price we’ll sell you a new one.

The DB Electrical Advantage – Factory-Direct Pricing and 1-Year Warranty
DB Electrical sells its exceptional-quality electrical components at low factory-direct prices. DB Electrical delivers exceptional value for products that we stand behind with our total-confidence 1-year warranty. Yes, you have a full year to make sure your alternator meets your expectations.

Item Number: 400-14048

100% Brand New Aftermarket Part From DB Electrical

Product Specs

Item ConditionAftermarket Part
Unit TypeAlternator
Voltage12
RotationCW
DimensionReplacement 105A 6G Unit:; Mtg. Ear 1 Hole: 10mm Unthreaded; Mtg. Ear 2 Hole: 11.6mm Unthreaded; B+ Terminal: M6x1.00; S Terminal: Spade; D Terminal: Spade; L Terminal: Spade;
Amperage105
Clock11
Pulley ClassS6
RegulatorIR
Fan TypeIF
FitsFORD MUSTANG 3.8L 2001-04
FORD MUSTANG 3.9L 2004
6-GROOVE PULLEY 64mm OD

Applications List

Select Make & Type
MAKE TYPE MODEL YEAR ENGINE
FORDAuto and Light TruckMUSTANG20013.8L(232) V6
FORDAuto and Light TruckMUSTANG20023.8L(232) V6
FORDAuto and Light TruckMUSTANG20033.8L(232) V6
FORDAuto and Light TruckMUSTANG20043.8L(232) V6
FORDAuto and Light TruckMUSTANG20043.9L(238) V6

Replaces These Part Numbers

ARROWHEADAFD0075
FORD1R3U-10300-AA, 1R3U-10300-AB, 1R3U-10300-AC, 1R3U-10300-AD, 1R3Z-10346-A
J&N Electrical Products400-14048
LESTER8266
MOTORCRAFTGL-449
REMY LIGHT DUTY23723
VISTEONFC

Customer Reviews

WARNING: California’s Proposition 65

Recommended Products

Keeping customers satisfied for over 35 years.

Customers keep returning because we keep delivering total satisfaction. Our key to success is selling parts that fit and perform like the originals. It's why so many mechanics make us their top choice.

  • Find The Right Part

    Use our advanced part finder or search by part number to find your part.

  • Same-Day Shipping

    Orders placed by 2pm EST will ship that same day.

  • Fast, Free Delivery

    Orders over $50 shipped FREE to the 48 adjoining U.S states.

  • Expert Advice

    Need help choosing your part? Please contact us for help.

Back To Top