800.345.4545
Unrivaled Customer Service
And Expert Tech Advice!  
FREE SHIPPING!
Same Day Shipping Before 11 PM ET
0
My Cart
0
$0.00
Shop By Vehicle
Shop By
Category
Close Menu
Shop By Vehicle
Top Categories
All Categories

Top Categories

All Categories


Free Catalog
E-Mail Signup
My Account
Track Order
Gift Certificates
Rebates
Help

Denso O2 Sensor 2004-1999 FORD MERCURY EXPLORER RANGER MOUNTAINEER

313-234-4403

made in usa
jegs shipping
Ships directly from the manufacturer
Easy Returns
Easy Returns
Lowest Price Guarantee
Lowest Price Guarantee
Denso O2 Sensor 2004-1999 FORD MERCURY EXPLORER RANGER MOUNTAINEER $66.99
O2 Sensor 2004-1999 FORD MERCURY EXPLORER RANGER MOUNTAINEER

Specifications:

Connector Gender
Male
Wire Quantity
4
Sensor Type
Heated
Specific Or Universal Fit
Specific
Position
Various - Application Specific
Number Of Doors
Various Application Specific
Mounting Type
Threaded
Thread Diameter
0.708
Wire Harness Length
15.3500
Manufacturer's Part Number:
234-4403

Any good mechanic will tell you - use the very best components available. DENSO First Time Fit® oxygen & air/fuel sensors are specifically designed to meet the challenging demands of today's engine systems. Each of DENSO's oxygen sensors is constructed of the highest quality materials available. High-quality stainless steel, porous polytetrafluoroethylene (PTFE), fluorine rubber, aluminum oxide, high-grade platinum and ceramics are used in each DENSO First Time Fit® oxygen sensor. The bottom line is: DENSO produces the finest oxygen sensors in the world.

OE-Standard Quality
DENSO can guarantee the quality of the product they produce because every component that leaves their factories has been designed with precision, manufactured to the strictest OE standards and subjected to rigorous safety and performance tests. In the end, it all comes down to quality - that's what the DENSO name stands for.

Does Denso 234-4403 fit your vehicle?

Narrow Results

2008 FORD EXPEDITION

  • Liter: 5.4
  • Aspiration: N
  • SubModel: KING RANCH
  • Engine Vin: 5
  • CUI: 330
  • EngineType: V8 ( 5.4 L / 330 )

2007 LINCOLN NAVIGATOR

  • EngineType: ALL
  • SubModel: L LUXURY

1999-2001 MERCURY MOUNTAINEER

  • EngineType: ALL
  • SubModel: ALL

2000-2003 FORD EXPLORER

  • Liter: 4.0
  • SubModel: XLT
  • CUI: 245
  • EngineType: V6 ( 4.0 L / 245 )

2001-2005 FORD RANGER

  • Liter: 4.0
  • SubModel: EDGE
  • CUI: 245
  • EngineType: V6 ( 4.0 L / 245 )

1999 FORD EXPLORER

  • Liter: 4.0
  • Aspiration: N
  • SubModel: EDDIE BAUER
  • Engine Vin: X
  • CUI: 245
  • EngineType: V6 ( 4.0 L / 245 )

2003-2005 FORD EXPLORER SPORT TRAC

  • EngineType: ALL
  • SubModel: XLT

2001-2003 FORD EXPLORER

  • Liter: 4.0
  • SubModel: XLS
  • CUI: 245
  • EngineType: V6 ( 4.0 L / 245 )

2007-2008 FORD EXPEDITION

  • EngineType: ALL
  • SubModel: EL LIMITED

2006-2007 FORD RANGER

  • Liter: 4.0
  • SubModel: STX
  • CUI: 245
  • EngineType: V6 ( 4.0 L / 245 )

2007-2008 FORD EXPEDITION

  • EngineType: ALL
  • SubModel: MAX EDDIE BAUER

2003 FORD EXPLORER SPORT TRAC

  • EngineType: ALL
  • SubModel: XLS

2001-2003 FORD EXPLORER

  • Liter: 4.0
  • SubModel: LIMITED
  • CUI: 245
  • EngineType: V6 ( 4.0 L / 245 )

2007-2008 FORD EXPEDITION

  • EngineType: ALL
  • SubModel: EL EDDIE BAUER

2005-2011 FORD RANGER

  • Liter: 4.0
  • SubModel: XL
  • CUI: 245
  • EngineType: V6 ( 4.0 L / 245 )

1999-2000 FORD EXPLORER

  • Liter: 4.0
  • Aspiration: N
  • SubModel: SPORT
  • Engine Vin: X
  • CUI: 245
  • EngineType: V6 ( 4.0 L / 245 )

1999-2001 FORD EXPLORER

  • Liter: 5.0
  • Aspiration: N
  • SubModel: EDDIE BAUER
  • Engine Vin: P
  • CUI: 302
  • EngineType: V8 ( 5.0 L / 302 )

2001-2003 FORD RANGER

  • Liter: 4.0
  • SubModel: XL
  • CUI: 245
  • EngineType: V6 ( 4.0 L / 245 )

1999-2001 FORD EXPLORER

  • Liter: 5.0
  • Aspiration: N
  • SubModel: XLT
  • Engine Vin: P
  • CUI: 302
  • EngineType: V8 ( 5.0 L / 302 )

2007 MAZDA B3000

  • CC: 2986
  • Liter: 3.0
  • SubModel: BASE
  • CUI: 182
  • EngineType: V6 ( 3.0 L / 182 )

2005 FORD EXPLORER SPORT TRAC

  • EngineType: ALL
  • SubModel: ADRENALIN

2001-2011 FORD RANGER

  • Liter: 4.0
  • SubModel: XLT
  • CUI: 245
  • EngineType: V6 ( 4.0 L / 245 )

2007-2008 FORD RANGER

  • CC: 2986
  • Liter: 3.0
  • SubModel: XL
  • CUI: 182
  • EngineType: V6 ( 3.0 L / 182 )

2000 FORD EXPLORER

  • Liter: 5.0
  • SubModel: LIMITED
  • CUI: 302
  • EngineType: V8 ( 5.0 L / 302 )

2007-2008 FORD EXPEDITION

  • EngineType: ALL
  • SubModel: EL XLT

1999 FORD EXPLORER

  • Liter: 4.0
  • Aspiration: N
  • SubModel: XLT
  • Engine Vin: X
  • CUI: 245
  • EngineType: V6 ( 4.0 L / 245 )

2003 FORD EXPLORER

  • EngineType: ALL
  • SubModel: SPORT XLT

2000-2003 FORD EXPLORER

  • EngineType: ALL
  • SubModel: POSTAL

2002 FORD EXPLORER SPORT TRAC

  • EngineType: ALL
  • SubModel: XL

2001 FORD EXPLORER

  • Liter: 5.0
  • Aspiration: N
  • SubModel: LIMITED
  • Engine Vin: P
  • CUI: 302
  • EngineType: V8 ( 5.0 L / 302 )

2001 FORD EXPLORER SPORT TRAC

  • EngineType: ALL
  • SubModel: ALL

2005-2009 FORD RANGER

  • EngineType: ALL
  • SubModel: FX4

2008 LINCOLN NAVIGATOR

  • EngineType: ALL
  • SubModel: BASE

1999-2002 FORD EXPLORER

  • Liter: 4.0
  • Aspiration: N
  • SubModel: SPORT
  • Engine Vin: E
  • CUI: 245
  • EngineType: V6 ( 4.0 L / 245 )

2007-2008 FORD EXPEDITION

  • Liter: 5.4
  • Aspiration: N
  • SubModel: LIMITED
  • Engine Vin: 5
  • CUI: 330
  • EngineType: V8 ( 5.4 L / 330 )

2007 MAZDA B3000

  • CC: 2986
  • Liter: 3.0
  • SubModel: DS
  • CUI: 182
  • EngineType: V6 ( 3.0 L / 182 )

2010-2011 FORD RANGER

  • EngineType: ALL
  • SubModel: SPORT

2009-2012 FORD E-350 SUPER DUTY

  • Liter: 6.8
  • SubModel: XL
  • CUI: 415
  • EngineType: V10 ( 6.8 L / 415 )

2008 FORD EXPEDITION

  • Liter: 5.4
  • SubModel: XLT
  • CUI: 330
  • EngineType: V8 ( 5.4 L / 330 )

2009-2012 FORD E-350 SUPER DUTY

  • Liter: 6.8
  • SubModel: BASE
  • CUI: 415
  • EngineType: V10 ( 6.8 L / 415 )

2007-2008 FORD RANGER

  • EngineType: ALL
  • SubModel: SPORT

2000-2001 FORD EXPLORER

  • Liter: 5.0
  • SubModel: XLS
  • CUI: 302
  • EngineType: V8 ( 5.0 L / 302 )

2000 FORD EXPLORER

  • Liter: 4.0
  • Aspiration: N
  • SubModel: XLS
  • Engine Vin: X
  • CUI: 245
  • EngineType: V6 ( 4.0 L / 245 )

2000-2001 FORD EXPLORER

  • EngineType: ALL
  • SubModel: XL FLEET

2001 FORD EXPLORER

  • Liter: 4.0
  • SubModel: SPORT
  • CUI: 245
  • EngineType: V6 ( 4.0 L / 245 )

2006 FORD RANGER

  • Liter: 4.0
  • SubModel: SPORT
  • CUI: 245
  • EngineType: V6 ( 4.0 L / 245 )

2008 FORD EXPEDITION

  • CC: 5409
  • Liter: 5.4
  • SubModel: MAX LIMITED
  • CUI: 330
  • EngineType: V8 ( 5.4 L / 330 )

2003 FORD EXPLORER

  • EngineType: ALL
  • SubModel: SPORT XLS

2008 FORD EXPEDITION

  • EngineType: ALL
  • SubModel: EL KING RANCH

2000 FORD EXPLORER

  • Liter: 4.0
  • Aspiration: N
  • SubModel: LIMITED
  • Engine Vin: E
  • CUI: 245
  • EngineType: V6 ( 4.0 L / 245 )

2007 FORD EXPEDITION

  • Liter: 5.4
  • Aspiration: N
  • SubModel: XLT
  • Engine Vin: 5
  • CUI: 330
  • EngineType: V8 ( 5.4 L / 330 )

2000-2003 FORD EXPLORER

  • Liter: 4.0
  • SubModel: EDDIE BAUER
  • CUI: 245
  • EngineType: V6 ( 4.0 L / 245 )

2007 LINCOLN NAVIGATOR

  • Liter: 5.4
  • Aspiration: N
  • SubModel: LUXURY
  • Engine Vin: 5
  • CUI: 330
  • EngineType: V8 ( 5.4 L / 330 )

2007-2008 FORD RANGER

  • CC: 2986
  • Liter: 3.0
  • SubModel: XLT
  • CUI: 182
  • EngineType: V6 ( 3.0 L / 182 )

1999 FORD EXPLORER

  • EngineType: ALL
  • SubModel: XLS

2004 FORD RANGER

  • Liter: 4.0
  • SubModel: TREMOR
  • CUI: 245
  • EngineType: V6 ( 4.0 L / 245 )

2001 MAZDA B4000

  • CC: 4016
  • Liter: 4.0
  • SubModel: BASE
  • EngineType: V6 ( 4.0 L / 4016 CC )

1999 FORD EXPLORER

  • Liter: 4.0
  • Aspiration: N
  • SubModel: XLT
  • Engine Vin: E
  • CUI: 245
  • EngineType: V6 ( 4.0 L / 245 )

2008 FORD EXPEDITION

  • EngineType: ALL
  • SubModel: FUNKMASTER FLEX EDITION

2001 MAZDA B4000

  • EngineType: ALL
  • SubModel: DS

1999 FORD EXPLORER

  • Liter: 4.0
  • Aspiration: N
  • SubModel: EDDIE BAUER
  • Engine Vin: E
  • CUI: 245
  • EngineType: V6 ( 4.0 L / 245 )

2008 LINCOLN NAVIGATOR

  • EngineType: ALL
  • SubModel: L

2007 FORD RANGER

  • CC: 2986
  • Liter: 3.0
  • SubModel: STX
  • CUI: 182
  • EngineType: V6 ( 3.0 L / 182 )

2005 FORD EXPLORER SPORT TRAC

  • EngineType: ALL
  • SubModel: XLS

2009-2012 FORD E-450 SUPER DUTY

  • Liter: 6.8
  • SubModel: BASE
  • CUI: 415
  • EngineType: V10 ( 6.8 L / 415 )

2001 MAZDA B4000

  • EngineType: ALL
  • SubModel: SE

2007 LINCOLN NAVIGATOR

  • Liter: 5.4
  • Aspiration: N
  • SubModel: ULTIMATE
  • Engine Vin: 5
  • CUI: 330
  • EngineType: V8 ( 5.4 L / 330 )

2007-2008 FORD EXPEDITION

  • Liter: 5.4
  • Aspiration: N
  • SubModel: EDDIE BAUER
  • Engine Vin: 5
  • CUI: 330
  • EngineType: V8 ( 5.4 L / 330 )

2000 FORD EXPLORER

  • Liter: 4.0
  • Aspiration: N
  • SubModel: LIMITED
  • Engine Vin: X
  • CUI: 245
  • EngineType: V6 ( 4.0 L / 245 )

2004 FORD EXPLORER SPORT TRAC

  • Liter: 4.0
  • SubModel: XLS
  • CUI: 245
  • EngineType: V6 ( 4.0 L / 245 )

2002-2010 MAZDA B4000

  • EngineType: ALL
  • SubModel: ALL

2002 MERCURY MOUNTAINEER

  • Liter: 4.0
  • SubModel: BASE
  • CUI: 245
  • EngineType: V6 ( 4.0 L / 245 )

2008 MAZDA B3000

  • EngineType: ALL
  • SubModel: BASE

2007 FORD EXPEDITION

  • EngineType: ALL
  • SubModel: MAX LIMITED

2009 FORD RANGER

  • Liter: 4.0
  • SubModel: SPORT
  • CUI: 245
  • EngineType: V6 ( 4.0 L / 245 )

1999 FORD EXPLORER

  • EngineType: ALL
  • SubModel: XL

2010-2012 FORD E-350 SUPER DUTY

  • Liter: 6.8
  • SubModel: XLT
  • CUI: 415
  • EngineType: V10 ( 6.8 L / 415 )

2007 LINCOLN NAVIGATOR

  • CC: 5409
  • Liter: 5.4
  • SubModel: L ULTIMATE
  • CUI: 330
  • EngineType: V8 ( 5.4 L / 330 )

2003 FORD EXPLORER SPORT TRAC

  • Liter: 4.0
  • SubModel: BASE
  • CUI: 245
  • EngineType: V6 ( 4.0 L / 245 )

2000-2003 FORD EXPLORER

  • Liter: 4.0
  • Aspiration: N
  • SubModel: XLS
  • Engine Vin: E
  • CUI: 245
  • EngineType: V6 ( 4.0 L / 245 )
Some parts are not legal for use in California or other states with similar laws / regulations