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Alternator
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Alternator (Denso) for 2004-2009 Ford, Mazda, & Mercury NEW

Price today
$235.71
− $34 core refund
YOUR NET COST
$201.71
after returning your old part

Product Notes

130 Amp; From 12/04/2003 First Time Fit
Alternator - Reman
DENSO alternators are not only original equipment on many of the world's top production cars; they are a favorite in motorsports as well, where their light weight, high efficiency, and durability under the most demanding conditions make them the natural choice. Remanufactured DENSO alternators go through a grueling process. Stators and rectifiers are tested to 300 volts, while rotors are submitted to 600 volts, all to ensure reliable performance. Rotor slip rings are buffed to an 8 micron surface finish, with runout limited to 20 microns, minimizing brush wear and abrasion. Bearings are validated to OE standards and loaded with premium OE standard lubricants. New or remanufactured, a DENSO alternator is a quality component. Offered in versions from 40 to 160 amperes and beyond for hundreds of specific vehicle applications, all alternators meet DENSO's rigorous First Time Fit standards. Contemporary cars employ dozens of sophisticated electronic systems from bumper to bumper, placing heavy demands on the charging system. The alternator is no place to cut corners. DENSO First Time Fit alternators meet or exceed all manufacturer standards, mount properly with a minimum of installation issues, and provide years of reliable service. Features. Premium cores and precise OE assembly benchmarks; Design to meet the grueling heat and electrical requirements; First Time Fit provides perfect mounting with no belt/pulley alignment issues; Benefits. Service professionals preferred DENSO's alternators for a trouble free solution; OE quality fit, appearance, and durability; Full compatibility with sensitive electronics systems; Compact and lightweight design
Brand: Denso
Condition: New
See All Other Alternators
LIFE
TIME
Lifetime Warranty Included
This part is backed by our industry-leading lifetime warranty. Shop with total confidence.
100%money-back 120-dayreturns OE-gradequality
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Specifications & Info


Vehicle Fitment Guide

This part fits the following vehicles:

Ford 3 models (tapclick to expand)(tapclick to hide)
Explorer 2004-2008 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Eddie Bauer SUV 2004 - 2008 V6 4.0L RWD/4WD Automatic
Eddie Bauer SUV 2004, 2008 V6 4.0L AWD Automatic
Eddie Bauer SUV 2004 - 2005 V6 4.0L FLEX RWD/4WD Automatic
Eddie Bauer SUV 2004 V6 4.0L FLEX AWD Automatic
Eddie Bauer SUV 2004 - 2008 V8 4.6L RWD/4WD Automatic
Eddie Bauer SUV 2004, 2008 V8 4.6L AWD Automatic
Limited SUV 2004 - 2008 V6 4.0L RWD/4WD Automatic
Limited SUV 2004, 2008 V6 4.0L AWD Automatic
Limited SUV 2004 - 2005 V6 4.0L FLEX RWD/4WD Automatic
Limited SUV 2004 V6 4.0L FLEX AWD Automatic
Limited SUV 2004 - 2008 V8 4.6L RWD/4WD Automatic
Limited SUV 2004 - 2005, 2008 V8 4.6L AWD Automatic
NBX SUV 2004 V6 4.0L RWD/4WD Automatic
NBX SUV 2004 V6 4.0L FLEX RWD/4WD Automatic
NBX SUV 2004 V8 4.6L RWD/4WD Automatic
XLS SUV 2004 - 2006 V6 4.0L RWD/4WD Automatic
XLS SUV 2004 V6 4.0L AWD Automatic
XLS SUV 2004 - 2005 V6 4.0L FLEX RWD/4WD Automatic
XLS SUV 2004 V6 4.0L FLEX AWD Automatic
XLS Sport SUV 2004 - 2005 V6 4.0L RWD/4WD Automatic
XLS Sport SUV 2004 V6 4.0L AWD Automatic
XLS Sport SUV 2004 - 2005 V6 4.0L FLEX RWD/4WD Automatic
XLS Sport SUV 2004 V6 4.0L FLEX AWD Automatic
XLT SUV 2004 - 2008 V6 4.0L RWD/4WD Automatic
XLT SUV 2004 V6 4.0L AWD Automatic
XLT SUV 2004 - 2005 V6 4.0L FLEX RWD/4WD Automatic
XLT SUV 2004 V6 4.0L FLEX AWD Automatic
XLT SUV 2004 - 2008 V8 4.6L RWD/4WD Automatic
XLT SUV 2004 V8 4.6L AWD Automatic
XLT Sport SUV 2004 - 2005 V6 4.0L RWD/4WD Automatic
XLT Sport SUV 2004 V6 4.0L AWD Automatic
XLT Sport SUV 2004 - 2005 V6 4.0L FLEX RWD/4WD Automatic
XLT Sport SUV 2004 V6 4.0L FLEX AWD Automatic
XLT Sport SUV 2004 - 2005 V8 4.6L RWD/4WD Automatic
XLT Sport SUV 2004 V8 4.6L AWD Automatic
Explorer Sport Trac 2004-2008 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Adrenalin Crew Cab Pickup 2005 V6 4.0L RWD/4WD Automatic
Adrenalin Crew Cab Pickup 2005 V6 4.0L FLEX RWD/4WD Automatic
Base Crew Cab Pickup 2007 - 2008 V8 4.6L RWD Automatic
Limited Crew Cab Pickup 2008 V6 4.0L AWD Automatic
Limited Crew Cab Pickup 2008 V8 4.6L AWD Automatic
Limited Crew Cab Pickup 2007 - 2008 V6 4.0L RWD/4WD Automatic
Limited Crew Cab Pickup 2007 - 2008 V8 4.6L RWD/4WD Automatic
XLS Crew Cab Pickup 2004 - 2005 V6 4.0L RWD/4WD Automatic
XLS Crew Cab Pickup 2004 - 2005 V6 4.0L FLEX RWD/4WD Automatic
XLT Crew Cab Pickup 2007 - 2008 V8 4.6L RWD/4WD Automatic
XLT Crew Cab Pickup 2004 - 2005, 2007 - 2008 V6 4.0L RWD/4WD Automatic
XLT Crew Cab Pickup 2004 - 2005 V6 4.0L FLEX RWD/4WD Automatic
Ranger 2005-2009 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Standard Cab Pickup 2008 - 2009 L4 2.3L RWD Manual
Edge Extended Cab Pickup 2005 V6 3.0L RWD/4WD Automatic & Manual
Edge Extended Cab Pickup 2005 V6 3.0L RWD/4WD Automatic & Manual
Edge Extended Cab Pickup 2005 V6 4.0L RWD/4WD Automatic & Manual
Edge Extended Cab Pickup 2005 V6 4.0L RWD/4WD Automatic & Manual
Edge Standard Cab Pickup 2005 V6 3.0L RWD/4WD Automatic & Manual
Edge Standard Cab Pickup 2005 V6 4.0L RWD/4WD Automatic & Manual
FX4 Extended Cab Pickup 2006 - 2009 V6 4.0L 4WD Automatic & Manual
FX4 Extended Cab Pickup 2005 - 2009 V6 4.0L 4WD Automatic & Manual
Limited Crew Cab Pickup 2006 - 2009 L4 2.3L RWD Manual
STX Extended Cab Pickup 2007 L4 2.3L RWD Automatic & Manual
STX Extended Cab Pickup 2007 L4 2.3L RWD Automatic & Manual
STX Extended Cab Pickup 2006 - 2007 V6 4.0L RWD Automatic & Manual
STX Extended Cab Pickup 2006 - 2007 V6 4.0L RWD Automatic & Manual
STX Extended Cab Pickup 2005 - 2007 V6 3.0L RWD Automatic & Manual
STX Extended Cab Pickup 2005 - 2007 V6 3.0L RWD Automatic & Manual
STX Standard Cab Pickup 2007 L4 2.3L RWD Automatic & Manual
STX Standard Cab Pickup 2006 - 2007 V6 4.0L RWD Automatic & Manual
STX Standard Cab Pickup 2005 - 2007 V6 3.0L RWD Automatic & Manual
Sport Extended Cab Pickup 2009 L4 2.3L RWD/4WD Automatic & Manual
Sport Extended Cab Pickup 2009 L4 2.3L RWD/4WD Automatic & Manual
Sport Extended Cab Pickup 2006 - 2008 V6 3.0L RWD/4WD Automatic & Manual
Sport Extended Cab Pickup 2006 - 2008 V6 3.0L RWD/4WD Automatic & Manual
Sport Extended Cab Pickup 2006 - 2009 V6 4.0L RWD/4WD Automatic & Manual
Sport Extended Cab Pickup 2006 - 2009 V6 4.0L RWD/4WD Automatic & Manual
Sport Standard Cab Pickup 2009 L4 2.3L RWD/4WD Automatic & Manual
Sport Standard Cab Pickup 2006 - 2008 V6 3.0L RWD/4WD Automatic & Manual
Sport Standard Cab Pickup 2006 - 2009 V6 4.0L RWD/4WD Automatic & Manual
XL Crew Cab Pickup 2005 - 2009 L4 2.3L RWD Manual
XL Extended Cab Pickup 2005 - 2009 L4 2.3L RWD/4WD Automatic & Manual
XL Extended Cab Pickup 2005 - 2008 V6 3.0L RWD/4WD Automatic & Manual
XL Extended Cab Pickup 2005 - 2009 V6 4.0L RWD/4WD Automatic & Manual
XL Standard Cab Pickup 2005 - 2009 L4 2.3L RWD/4WD Automatic & Manual
XL Standard Cab Pickup 2005 - 2008 V6 3.0L RWD/4WD Automatic & Manual
XL Standard Cab Pickup 2005 - 2009 V6 4.0L RWD/4WD Automatic & Manual
XLT Crew Cab Pickup 2005 - 2009 L4 2.3L RWD Manual
XLT Extended Cab Pickup 2005 - 2009 L4 2.3L RWD/4WD Automatic & Manual
XLT Extended Cab Pickup 2005 - 2009 L4 2.3L RWD/4WD Automatic & Manual
XLT Extended Cab Pickup 2005 - 2008 V6 3.0L RWD/4WD Automatic & Manual
XLT Extended Cab Pickup 2005 - 2008 V6 3.0L RWD/4WD Automatic & Manual
XLT Extended Cab Pickup 2005 - 2009 V6 4.0L RWD/4WD Automatic & Manual
XLT Extended Cab Pickup 2005 - 2009 V6 4.0L RWD/4WD Automatic & Manual
XLT Standard Cab Pickup 2005 - 2009 L4 2.3L RWD/4WD Automatic & Manual
XLT Standard Cab Pickup 2005 - 2008 V6 3.0L RWD/4WD Automatic & Manual
XLT Standard Cab Pickup 2005 - 2009 V6 4.0L RWD/4WD Automatic & Manual
Mazda 1 model (tapclick to expand)(tapclick to hide)
B4000 2004-2009 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Extended Cab Pickup 2005 - 2009 V6 4.0L 4WD Automatic & Manual
Base Extended Cab Pickup 2005 - 2007 V6 4.0L RWD Automatic & Manual
Base Extended Cab Pickup 2004 V6 4.0L 4WD Automatic & Manual
DS Extended Cab Pickup 2004, 2008 - 2009 V6 4.0L RWD Automatic & Manual
SE Extended Cab Pickup 2004 - 2009 V6 4.0L 4WD Automatic
SE Extended Cab Pickup 2004 - 2005 V6 4.0L 4WD Manual
SE Extended Cab Pickup 2004 V6 4.0L 4WD Automatic & Manual
Mercury 1 model (tapclick to expand)(tapclick to hide)
Mountaineer 2004-2008 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 2004, 2007 - 2008 V6 4.0L AWD/RWD Automatic
Base SUV 2004 V6 4.0L FLEX AWD/RWD Automatic
Base SUV 2004 V8 4.6L AWD/RWD Automatic
Convenience SUV 2005 - 2006 V6 4.0L AWD/RWD Automatic
Convenience SUV 2005 V6 4.0L FLEX AWD/RWD Automatic
Convenience SUV 2005 V8 4.6L AWD/RWD Automatic
Luxury SUV 2005 - 2006 V6 4.0L AWD/RWD Automatic
Luxury SUV 2005 V6 4.0L FLEX AWD/RWD Automatic
Luxury SUV 2005 - 2006 V8 4.6L AWD/RWD Automatic
Premier SUV 2005, 2007 - 2008 V6 4.0L RWD Automatic
Premier SUV 2005 V6 4.0L FLEX AWD/RWD Automatic
Premier SUV 2005 - 2008 V8 4.6L RWD Automatic
Premier SUV 2004 - 2005, 2007 - 2008 V6 4.0L AWD Automatic
Premier SUV 2004 - 2008 V8 4.6L AWD Automatic
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.
DENSO alternators are not only original equipment on many of the world's top production cars; they are a favorite in motorsports as well, where their light weight, high efficiency, and durability under the most demanding conditions make them the natural choice. Remanufactured DENSO alternators go through a grueling process. Stators and rectifiers are tested to 300 volts, while rotors are submitted to 600 volts, all to ensure reliable performance. Rotor slip rings are buffed to an 8 micron surface finish, with runout limited to 20 microns, minimizing brush wear and abrasion. Bearings are validated to OE standards and loaded with premium OE standard lubricants. New or remanufactured, a DENSO alternator is a quality component. Offered in versions from 40 to 160 amperes and beyond for hundreds of specific vehicle applications, all alternators meet DENSO's rigorous First Time Fit standards. Contemporary cars employ dozens of sophisticated electronic systems from bumper to bumper, placing heavy demands on the charging system. The alternator is no place to cut corners. DENSO First Time Fit alternators meet or exceed all manufacturer standards, mount properly with a minimum of installation issues, and provide years of reliable service. Features. Premium cores and precise OE assembly benchmarks; Design to meet the grueling heat and electrical requirements; First Time Fit provides perfect mounting with no belt/pulley alignment issues; Benefits. Service professionals preferred DENSO's alternators for a trouble free solution; OE quality fit, appearance, and durability; Full compatibility with sensitive electronics systems; Compact and lightweight design

Interchange Parts

Brand Part Number
BBB Industries 8446
BBB Industries 8519
Bosch AL7637X
DNS A08519
Mazda 1F72-18-300
Mazda 1F72-18-300A
Mazda 1F72-18-300B
MPA 15434
NAPA Mileage Plus 13-3208K
NAPA Mileage Plus 1N-3208K
NAPA Mileage Plus 2105316
NAPA Mileage Plus 213-3178K
NAPA Mileage Plus 213-3208K
Rayloc 13-3178K
Wilson 90-02-5166
Wilson 90-02-5236

Fits Years: 2004 2005 2006 2007 2008 2009

Fits Models: B4000, Explorer, Explorer Sport Trac, Mountaineer, Ranger

Go-Parts Garage · Featured Guide

Ford Ranger Alternator Guide: 2001-2011 Replacement & Troubleshooting

Keep your Ranger's electrical system running strong by choosing the right replacement alternator.

Read Full Guide →

⚠️ Related Trouble Codes (OBD-II)

1 matching guide

If your scan tool is showing one of these trouble codes, this part is a common fix. Each guide explains the code, how to diagnose it, and exactly what to replace.

↑ A single part can trigger multiple related trouble codes. Each guide is vehicle- and code-specific.
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120
Day Return Window

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