24/7 Customer service
USD
Add your vehicle
Address
Login
Cart
Item
$0.00
Add your vehicle to ensure fitment/Choose a yearRequired Fields
Select a different vehicle
Make/Model
VIN
Save

Dodge Ram 3500 Oxygen Sensor

123 items

Shop precise fit replacement Oxygen Sensor to maintain and improve your vehicle's performance. Find the right parts for your make and model, backed by excellent customer service at A-Premium.

  • All filters
  • Sort By
  • Year
  • Price
  • Placement on Vehicle
  • Brand
  • Warranty
Spectra Premium OS5243 Oxygen SensorSpectra Premium OS5243 Oxygen Sensor
Spectra PremiumPart # OS5243
Spectra Premium OS5243 Oxygen Sensor
4.45 Reviews
$34.99
Low stock: Only 2 left
Edit ZIP code
3-year warranty
90 days free return
Fits 2001-2001 Dodge Ram 1500, 2001-2001 Dodge Ram 1500, 2001-2001 Dodge Ram 2500, 2001-2001 Dodge Ram 3500, 2001-2001 Dodge Ram 3500 Van, 2001-2002 Dodge Dakota, 2001-2002 Dodge Ram 1500 Van, 2001-2002 Dodge Ram 1500 Van, 2001-2002 Dodge Ram 2500 Van, 2001-2002 Dodge Ram 2500 Van, 2001-2002 Dodge Ram 3500 Van, 2001-2002 Dodge Ram 3500 Van, 2001-2003 Dodge Ram 1500 Van, 2001-2003 Dodge Ram 2500 Van, 2002-2002 Dodge Dakota, 2002-2002 Dodge Dakota, 2002-2002 Dodge Ram 1500, 2002-2002 Dodge Ram 2500, 2002-2002 Dodge Ram 3500, 2002-2003 Dodge Dakota
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Dodge Ram 3500
Quantity1
Item LocatedUnited States
Part interchange
OS5243, 752273, 752279, SG659T, SG734, SG659, SG734T, 56031110AA, 
...View more
item #1000YHPV
Show less
Oxygen Sensor - Bosch 15733
BoschPart # 15733
Oxygen Sensor - Bosch 15733
46 Reviews
$60.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1991-1994 Acura NSX, 1991-1995 Acura Legend, 1992-1994 Acura Vigor, 1992-1995 Acura Integra, 1995-1998 Acura TL, 1995-2005 Acura NSX, 1996-2001 Acura Integra, 1996-2004 Acura RL, 1997-1999 Acura CL, 1997-2005 Acura EL, 1999-1999 Acura TL, 2000-2003 Acura TL, 2001-2002 Acura MDX, 2001-2003 Acura CL, 2000-2000 Audi A4, 2000-2000 Audi A4 Quattro, 2000-2000 Audi A4 Quattro, 2000-2000 Audi A6 Quattro, 2000-2000 Audi A6 Quattro, 2000-2001 Audi A4
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Dodge Ram 3500
QuantityOne Set
Item LocatedUnited States
Part interchange
15733, 46786046, 55201610
item #1002DX30
Show less
Oxygen Sensor - Denso 234-4771
DensoPart # 234-4771
Oxygen Sensor - Denso 234-4771
4.29 Reviews
$43.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2001-2001 Dodge Dakota, 2001-2001 Dodge Dakota, 2001-2002 Dodge Ram 1500 Van, 2001-2002 Dodge Ram 2500 Van, 2001-2002 Dodge Ram 3500 Van, 2001-2003 Dodge Durango, 2002-2002 Dodge Dakota, 2002-2002 Dodge Dakota, 2002-2002 Dodge Dakota, 2002-2002 Dodge Dakota, 2002-2003 Dodge Dakota, 2002-2003 Dodge Dakota, 2002-2003 Dodge Dakota, 2002-2003 Dodge Dakota, 2002-2003 Dodge Dakota, 2002-2003 Dodge Dakota, 2003-2003 Dodge Ram 2500, 2003-2003 Dodge Ram 2500, 2003-2003 Dodge Ram 3500, 2003-2003 Dodge Ram 3500
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Dodge Ram 3500
Quantity1
Item LocatedUnited States
Part interchange
234-4771, 23132, 56028996AA, 56041702AA, OS1486, OS2222, 213-2972, 13610, 
...View more
item #1005HKUT
Show less
Bosch 15510 Oxygen Sensor
BoschPart # 15510
Bosch 15510 Oxygen Sensor
46 Reviews
$62.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2003-2003 Chrysler PT Cruiser, 2004-2004 Chrysler Sebring, 2004-2004 Chrysler Sebring, 2004-2004 Chrysler Sebring, 2004-2004 Chrysler Sebring, 2004-2004 Chrysler Sebring, 2004-2004 Chrysler Sebring, 2004-2009 Chrysler PT Cruiser, 2005-2005 Chrysler PT Cruiser, 2005-2005 Chrysler Sebring, 2005-2005 Chrysler Sebring, 2005-2005 Chrysler Sebring, 2005-2005 Chrysler Sebring, 2005-2006 Chrysler 300, 2005-2006 Chrysler 300, 2005-2006 Chrysler 300, 2005-2010 Chrysler 300, 2006-2006 Chrysler 300, 2006-2006 Chrysler Sebring, 2006-2006 Chrysler Sebring
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Dodge Ram 3500
Quantity1
Item LocatedUnited States
Part interchange
15510, 5149171AA, 5149171AB, 5149180AA, 5149180AB, 56029049AA, 5033500AA, 56028994AB, 
...View more
item #1002DVN9
Show less
Denso 234-4209 Oxygen Sensor
DensoPart # 234-4209
Denso 234-4209 Oxygen Sensor
4.29 Reviews
$54.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1991-1994 Acura NSX, 1991-1995 Acura Legend, 1992-1994 Acura Vigor, 1992-1997 Acura Integra, 1995-1995 Acura NSX, 1995-2003 Acura TL, 1996-1996 Acura NSX, 1996-1997 Acura RL, 1997-1998 Acura EL, 1997-1999 Acura CL, 1997-1999 Acura NSX, 1997-1999 Acura NSX, 1998-1998 Acura Integra, 1998-1999 Acura RL, 1999-1999 Acura Integra, 1999-2005 Acura EL, 1999-2005 Acura NSX, 2000-2000 Acura Integra, 2000-2002 Acura RL, 2001-2001 Acura Integra
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Dodge Ram 3500
Quantity1
Item LocatedUnited States
Part interchange
234-4209, 13073, 13139, 15349, 13302, 15621, 15580, 13619, 
...View more
item #1004Z0RS
Show less
Bosch 17212 Oxygen Sensor
BoschPart # 17212
Bosch 17212 Oxygen Sensor
46 Reviews
$100.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2007-2007 Dodge Ram 2500, 2007-2009 Dodge Ram 3500, 2008-2009 Dodge Ram 2500, 2008-2010 Dodge Ram 4500, 2008-2010 Dodge Ram 5500, 2010-2010 Dodge Ram 2500, 2010-2010 Dodge Ram 3500, 2011-2011 Ram 2500, 2011-2011 Ram 3500, 2011-2012 Ram 4500, 2011-2012 Ram 5500, 2012-2012 Ram 2500, 2012-2012 Ram 3500
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Dodge Ram 3500
Quantity1
Item LocatedUnited States
Part interchange
17212, 5149263AA, 68067170AA, 68328896AA
item #1002EC86
Show less
Denso 234-4769 Oxygen Sensor
DensoPart # 234-4769
Denso 234-4769 Oxygen Sensor
4.29 Reviews
$48.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2001-2001 Dodge Ram 1500, 2001-2001 Dodge Ram 1500, 2001-2001 Dodge Ram 1500, 2001-2001 Dodge Ram 2500, 2001-2001 Dodge Ram 3500, 2001-2001 Dodge Ram 3500, 2001-2002 Dodge Ram 1500, 2001-2002 Dodge Ram 2500, 2001-2002 Dodge Ram 2500, 2002-2002 Dodge Ram 2500, 2002-2002 Dodge Ram 3500, 2002-2002 Dodge Ram 3500, 2003-2003 Dodge Ram 1500, 2001-2003 Jeep Grand Cherokee, 2001-2003 Jeep TJ, 2001-2003 Jeep Wrangler
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Dodge Ram 3500
Quantity1
Item LocatedUnited States
Part interchange
234-4769, 23139, 56041943AA, 56030100AA, 213-2936, OS1468, 13687, ES20092, 
...View more
item #1005HKVT
Show less
Oxygen Sensor - Denso 234-4767
DensoPart # 234-4767
Oxygen Sensor - Denso 234-4767
4.29 Reviews
$46.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2001-2001 Dodge Dakota, 2001-2001 Dodge Dakota, 2001-2001 Dodge Ram 2500, 2001-2001 Dodge Ram 2500, 2001-2002 Dodge Ram 1500, 2001-2002 Dodge Ram 3500, 2001-2003 Dodge Durango, 2002-2002 Dodge Dakota, 2002-2002 Dodge Dakota, 2002-2002 Dodge Dakota, 2002-2002 Dodge Dakota, 2002-2002 Dodge Ram 2500, 2002-2002 Dodge Ram 2500, 2002-2003 Dodge Dakota, 2002-2003 Dodge Dakota, 2002-2003 Dodge Dakota, 2002-2003 Dodge Dakota, 2002-2003 Dodge Dakota, 2002-2003 Dodge Dakota, 2003-2004 Dodge Ram 1500
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Dodge Ram 3500
Quantity1
Item LocatedUnited States
Part interchange
234-4767, 23069, 23132, 56028997AA, 5149005AA, 56041706AA, OS1509, OS2223, 
...View more
item #1005HLKD
Show less
Oxygen Sensor - Bosch 18126
BoschPart # 18126
Oxygen Sensor - Bosch 18126
46 Reviews
$53.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2004-2004 Chrysler PT Cruiser, 2004-2004 Chrysler PT Cruiser, 2004-2004 Chrysler Sebring, 2004-2004 Chrysler Sebring, 2004-2004 Chrysler Sebring, 2004-2004 Chrysler Sebring, 2004-2004 Chrysler Sebring, 2004-2005 Chrysler PT Cruiser, 2004-2007 Chrysler Town & Country, 2004-2008 Chrysler PT Cruiser, 2004-2009 Chrysler PT Cruiser, 2005-2005 Chrysler 300, 2005-2005 Chrysler Sebring, 2005-2005 Chrysler Sebring, 2005-2005 Chrysler Sebring, 2005-2007 Chrysler 300, 2005-2008 Chrysler PT Cruiser, 2005-2008 Chrysler Pacifica, 2006-2006 Chrysler PT Cruiser, 2006-2006 Chrysler PT Cruiser
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Dodge Ram 3500
Quantity1
Item LocatedUnited States
Part interchange
18126, 56029050AA, 68090640AA, 68090640AB
item #1002EHGD
Show less
Bosch 13610 Oxygen Sensor
BoschPart # 13610
Bosch 13610 Oxygen Sensor
46 Reviews
$56.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2005-2006 Chrysler Pacifica, 2007-2007 Chrysler Aspen, 2001-2002 Dodge Dakota, 2001-2002 Dodge Dakota, 2001-2002 Dodge Dakota, 2001-2002 Dodge Dakota, 2001-2002 Dodge Ram 1500 Van, 2001-2002 Dodge Ram 2500 Van, 2001-2002 Dodge Ram 3500 Van, 2001-2003 Dodge Dakota, 2001-2003 Dodge Dakota, 2001-2003 Dodge Durango, 2002-2002 Dodge Durango, 2002-2002 Dodge Ram 1500, 2002-2003 Dodge Durango, 2003-2003 Dodge Dakota, 2003-2003 Dodge Dakota, 2003-2003 Dodge Dakota, 2003-2003 Dodge Durango, 2003-2003 Dodge Ram 1500
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Dodge Ram 3500
Quantity1
Item LocatedUnited States
Part interchange
13610, 56028998AB, 56028584AA, 56028765AA, 56041702AA
item #1002D61L
Show less
Oxygen Sensor - Bosch 13687
BoschPart # 13687
Oxygen Sensor - Bosch 13687
46 Reviews
$48.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2000-2000 Dodge Ram 1500, 2000-2000 Dodge Ram 1500, 2000-2000 Dodge Ram 2500, 2000-2000 Dodge Ram 3500, 2001-2001 Dodge Ram 1500, 2001-2001 Dodge Ram 1500, 2001-2001 Dodge Ram 3500 Van, 2001-2002 Dodge Ram 1500 Van, 2001-2002 Dodge Ram 1500 Van, 2001-2002 Dodge Ram 2500, 2001-2002 Dodge Ram 2500 Van, 2001-2002 Dodge Ram 2500 Van, 2001-2002 Dodge Ram 3500, 2001-2002 Dodge Ram 3500 Van, 2001-2002 Dodge Ram 3500 Van, 2001-2003 Dodge Ram 1500 Van, 2001-2003 Dodge Ram 2500 Van, 2002-2002 Dodge Ram 1500, 2002-2002 Dodge Ram 2500, 2002-2002 Dodge Ram 3500
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Dodge Ram 3500
Quantity1
Item LocatedUnited States
Part interchange
13687, 56028766AA, 56028997AA, 56028999AA, 56041845AB, 56041943AA, 5139020AA, 5139021AA
item #1002D1YN
Show less
Oxygen Sensor - Bosch 13664
BoschPart # 13664
Oxygen Sensor - Bosch 13664
46 Reviews
$50.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2001-2001 Dodge Ram 1500, 2001-2001 Dodge Ram 2500, 2001-2001 Dodge Ram 3500, 2001-2001 Dodge Ram 3500 Van, 2001-2002 Dodge Dakota, 2001-2002 Dodge Ram 1500 Van, 2001-2002 Dodge Ram 1500 Van, 2001-2002 Dodge Ram 2500 Van, 2001-2002 Dodge Ram 2500 Van, 2001-2002 Dodge Ram 3500 Van, 2001-2002 Dodge Ram 3500 Van, 2001-2003 Dodge Dakota, 2001-2003 Dodge Dakota, 2001-2003 Dodge Dakota, 2001-2003 Dodge Dakota, 2001-2003 Dodge Durango, 2001-2003 Dodge Ram 1500 Van, 2001-2003 Dodge Ram 2500 Van, 2002-2002 Dodge Ram 2500, 2002-2002 Dodge Ram 3500
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Dodge Ram 3500
Quantity1
Item LocatedUnited States
Part interchange
13664, 56041944AA, 56041887AA, 56041950AA, 56041951AA
item #1002D34W
Show less
Oxygen Sensor - Upstream - Denso 234-4004
DensoPart # 234-4004
Oxygen Sensor - Upstream - Denso 234-4004
4.29 Reviews
$50.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1988-1993 Chrysler Dynasty, 1989-1989 Chrysler New Yorker, 1989-1989 Chrysler TC Maserati, 1989-1993 Chrysler Daytona, 1989-1994 Chrysler LeBaron, 1990-1990 Chrysler TC Maserati, 1990-1993 Chrysler Imperial, 1990-1993 Chrysler New Yorker, 1990-1994 Chrysler Town & Country, 1991-1991 Chrysler TC Maserati, 1991-1993 Chrysler New Yorker, 1993-1993 Chrysler Intrepid, 1993-1994 Chrysler Concorde, 1994-1994 Chrysler Concorde, 1994-1994 Chrysler Intrepid, 1994-1994 Chrysler New Yorker, 1994-1995 Chrysler Intrepid, 1994-1995 Chrysler LHS, 1995-1995 Chrysler Concorde, 1995-1995 Chrysler Intrepid
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Dodge Ram 3500
Quantity1
Installation PositionUpstream
Item LocatedUnited States
Part interchange
234-4004, 23023, 4605654, 5233088, 53007638, 56028200, 213-1320, OS1955, 
...View more
item #1003S2RY
Show less
Bosch 13275 Oxygen Sensor
BoschPart # 13275
Bosch 13275 Oxygen Sensor
46 Reviews
$64.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1988-1993 Chrysler Dynasty, 1989-1989 Chrysler New Yorker, 1989-1989 Chrysler TC Maserati, 1989-1992 Chrysler LeBaron, 1989-1993 Chrysler Daytona, 1990-1990 Chrysler TC Maserati, 1990-1990 Chrysler Town & Country, 1990-1993 Chrysler Imperial, 1990-1993 Chrysler New Yorker, 1991-1991 Chrysler TC Maserati, 1991-1993 Chrysler New Yorker, 1991-1994 Chrysler Town & Country, 1993-1993 Chrysler Concorde, 1993-1993 Chrysler Intrepid, 1993-1993 Chrysler LeBaron, 1993-1994 Chrysler LeBaron, 1993-1995 Chrysler Intrepid, 1993-1995 Chrysler LeBaron, 1994-1994 Chrysler New Yorker, 1994-1995 Chrysler Concorde
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Dodge Ram 3500
Quantity1
Item LocatedUnited States
Part interchange
13275, 4605654, 5233088, 56028200
item #1002CKV3
Show less
Denso 234-4593 Oxygen Sensor
DensoPart # 234-4593
Denso 234-4593 Oxygen Sensor
4.29 Reviews
$47.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2005-2006 Chrysler 300, 2005-2006 Chrysler 300, 2005-2005 Dodge Dakota, 2005-2006 Dodge Durango, 2005-2006 Dodge Durango, 2005-2006 Dodge Magnum, 2005-2006 Dodge Ram 1500, 2005-2006 Dodge Ram 1500, 2005-2006 Dodge Ram 2500, 2005-2006 Dodge Ram 3500, 2006-2006 Dodge Charger, 2006-2006 Dodge Charger, 2006-2006 Dodge Dakota, 2006-2006 Dodge Magnum, 2005-2006 Jeep Grand Cherokee, 2005-2006 Jeep Grand Cherokee, 2005-2006 Jeep Liberty, 2005-2006 Jeep TJ, 2005-2006 Jeep Wrangler, 2006-2006 Jeep Commander
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Dodge Ram 3500
Quantity1
Item LocatedUnited States
Part interchange
234-4593, 23160, 56028994AB, 213-3925, OS2441, 13869, SG1849, ES10917, 
...View more
item #1005HL74
Show less
Denso 234-4003 Oxygen Sensor
DensoPart # 234-4003
Denso 234-4003 Oxygen Sensor
4.29 Reviews
$48.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1995-1995 Chrysler Sebring, 1995-1995 Chrysler Sebring, 1995-1996 Chrysler Sebring, 1996-1996 Chrysler New Yorker, 1996-1997 Chrysler Concorde, 1996-1997 Chrysler Intrepid, 1996-1997 Chrysler LHS, 1996-1997 Chrysler Sebring, 1996-1997 Chrysler Sebring, 1990-1990 Dodge B150, 1990-1990 Dodge B250, 1990-1991 Dodge D150, 1990-1991 Dodge D150, 1990-1991 Dodge W150, 1990-1991 Dodge W150, 1990-1993 Dodge B250, 1990-1993 Dodge B350, 1990-1993 Dodge D250, 1990-1993 Dodge D250, 1990-1993 Dodge Dakota
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Dodge Ram 3500
Quantity1
Item LocatedUnited States
Part interchange
234-4003, 23007, 23119, 23023, 56028301, 4606061, 4606140, 8956005925, 
...View more
item #1003S28D
Show less
Oxygen Sensor - Front Side - Delphi ES10917
DelphiPart # ES10917
Oxygen Sensor - Front Side - Delphi ES10917
4.641 Reviews
$57.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2005-2006 Chrysler 300, 2005-2006 Chrysler 300, 2004-2004 Dodge Dakota, 2004-2004 Dodge Dakota, 2004-2004 Dodge Dakota, 2004-2004 Dodge Dakota, 2004-2004 Dodge Dakota, 2005-2005 Dodge Dakota, 2005-2005 Dodge Durango, 2005-2006 Dodge Durango, 2005-2006 Dodge Magnum, 2005-2006 Dodge Ram 1500, 2005-2006 Dodge Ram 1500, 2005-2006 Dodge Ram 2500, 2005-2006 Dodge Ram 3500, 2006-2006 Dodge Charger, 2006-2006 Dodge Charger, 2006-2006 Dodge Dakota, 2006-2006 Dodge Durango, 2006-2006 Dodge Magnum
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Dodge Ram 3500
Quantity1
Installation PositionFront
Item LocatedUnited States
Part interchange
ES10917, SU8568, 250-24680, 234-4593, 23160, 5602 8994AB, SG1849, 13869
item #1001X6VR
Show less
Oxygen Sensor - Rear Left Driver Side - Delphi ES11003
DelphiPart # ES11003
Oxygen Sensor - Rear Left Driver Side - Delphi ES11003
4.641 Reviews
$47.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2004-2004 Chrysler PT Cruiser, 2004-2004 Chrysler PT Cruiser, 2004-2004 Chrysler PT Cruiser, 2004-2004 Chrysler PT Cruiser, 2004-2004 Chrysler PT Cruiser, 2004-2004 Chrysler PT Cruiser, 2004-2004 Chrysler Sebring, 2004-2004 Chrysler Sebring, 2004-2004 Chrysler Sebring, 2004-2004 Chrysler Sebring, 2004-2004 Chrysler Sebring, 2004-2004 Chrysler Sebring, 2005-2005 Chrysler 300, 2005-2005 Chrysler PT Cruiser, 2005-2005 Chrysler Sebring, 2005-2005 Chrysler Sebring, 2005-2005 Chrysler Sebring, 2005-2005 Chrysler Sebring, 2005-2005 Chrysler Sebring, 2005-2005 Chrysler Sebring
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Dodge Ram 3500
Quantity1
Installation PositionRear Left
Item LocatedUnited States
Part interchange
ES11003, SU3264, SU6884, 2131372, 2131374, 2131536, 250-24253, 7B0 906 262 A, 
...View more
item #1001X9X2
Show less
Oxygen Sensor - Front Side - Delphi ES20017
DelphiPart # ES20017
Oxygen Sensor - Front Side - Delphi ES20017
4.641 Reviews
$51.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1989-1989 Chrysler New Yorker, 1989-1989 Chrysler TC Maserati, 1989-1992 Chrysler LeBaron, 1990-1990 Chrysler TC Maserati, 1990-1990 Chrysler Town & Country, 1990-1993 Chrysler Imperial, 1990-1993 Chrysler New Yorker, 1991-1991 Chrysler TC Maserati, 1991-1993 Chrysler New Yorker, 1991-1994 Chrysler Town & Country, 1993-1993 Chrysler Concorde, 1993-1993 Chrysler LeBaron, 1993-1993 Chrysler LeBaron, 1993-1994 Chrysler LeBaron, 1993-1995 Chrysler LeBaron, 1994-1994 Chrysler New Yorker, 1994-1995 Chrysler Concorde, 1994-1995 Chrysler Concorde, 1994-1995 Chrysler LHS, 1995-1995 Chrysler Cirrus
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Dodge Ram 3500
Quantity1
Installation PositionFront
Item LocatedUnited States
Part interchange
ES20017, 5S3185, 5S3204, 5S3499, SU3068, SU328, SU3098, 2131318, 
...View more
item #1001X9LZ
Show less
Oxygen Sensor - Front Side - Delphi ES20044
DelphiPart # ES20044
Oxygen Sensor - Front Side - Delphi ES20044
4.641 Reviews
$54.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1995-1995 Chrysler Town & Country, 1996-1996 Chrysler New Yorker, 1996-1997 Chrysler Concorde, 1996-1997 Chrysler LHS, 1996-2000 Chrysler Town & Country, 1997-1997 Chrysler Cirrus, 1997-1997 Chrysler Sebring, 1998-2000 Chrysler Sebring, 1998-2000 Chrysler Sebring, 2000-2000 Chrysler Grand Voyager, 2000-2000 Chrysler Grand Voyager, 2000-2000 Chrysler Voyager, 2000-2000 Chrysler Voyager, 1995-1995 Dodge Caravan, 1995-1995 Dodge Caravan, 1995-1995 Dodge Grand Caravan, 1996-1996 Dodge Dakota, 1996-1996 Dodge Dakota, 1996-1996 Dodge Dakota, 1996-1996 Dodge Dakota
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Dodge Ram 3500
Quantity1
Installation PositionFront
Item LocatedUnited States
Part interchange
ES20044, 5S3192, 5S3216, 5S3226, 5S3227, 5S3251, 5S3254, 5S3256, 
...View more
item #1001X7Y2
Show less
1234567
Page 4 of 7

Your vehicle’s oxygen sensor (also known as O2 sensors) plays a critical role in engine performance, fuel efficiency, and emissions control. By continuously measuring the amount of unburned oxygen in the exhaust, the oxygen sensor sends real-time feedback to your engine control unit (ECU), ensuring the perfect air-fuel mixture.

When an oxygen sensor fails, your engine essentially runs “blind,” leading to poor fuel economy, rough idling, reduced performance, and a persistent check engine light. A timely front oxygen sensor replacement or replacement of a faulty upstream oxygen sensor or downstream oxygen sensor can restore optimal driving conditions and help you pass emissions tests with ease.

 

Why Choose A-Premium Oxygen Sensors?

Unlike universal parts that require cutting and splicing wires, A-Premium O2 sensors are engineered for direct plug-and-play installation.

  • OEM-style connectors for seamless fit
  • Pre-coated anti-seize threads for easy installation
  • Laser-welded body construction for durability
  • High-temperature sintered coating for long service life
  • Premium insulation sheathing and impact-resistant design
  • Slotted guard tube for sensor protection
  • High heat dissipation structure for extreme environments

 

Advanced Performance & Precision

A-Premium oxygen sensor technology ensures fast, accurate, and stable performance:

Performance & Response

  • ≤200ms fast response time
  • High-efficiency oxygen sensing
  • Zirconia sensing element
  • Real-time signal feedback

Precision & Control

  • Real-time exhaust tracking
  • Accurate combustion control
  • Stable signal output

Efficiency & Engine Benefits

  • Improved fuel efficiency
  • Enhanced engine performance
  • Reduced harmful emissions
  • Extended engine lifespan

Environmental Adaptability

  • Operating range: -40°F to 266°F
  • Air-tight sealing design
  • Stable performance under harsh conditions

 

3 Symptoms of a Bad Oxygen Sensor

Because O2 sensors operate in extreme heat and carbon-rich environments, they naturally degrade over time.

  • Check Engine Light (CEL): Common codes include P0135, P0171, and P0420. These often point to issues with an upstream oxygen sensor or oxygen sensor bank 1.
  • Poor Fuel Economy: A faulty oxygen sensor may cause a rich fuel mixture, dramatically lowering MPG. 20-40% worse fuel economy overnight.
  • Rough Idle & Stalling: Incorrect readings from your downstream oxygen sensor or upstream sensor can disrupt engine stability.
  • Rotten egg smell: Catalytic converter overheating from bad fuel mixture

 

Understanding O2 Sensor Positions: Upstream vs Downstream

Modern vehicles may have multiple oxygen sensor units, making it essential to identify the correct one:

  • Oxygen Sensor Bank 1vs Bank 2 
    • oxygen sensor bank 1 refers to the side of the engine with Cylinder #1
    • Bank 2 is the opposite side
  • Upstream Oxygen Sensor(Sensor 1) 
    • Located before the catalytic converter
    • Controls air-fuel ratio
    • Most common need for front oxygen sensor replacement
  • Downstream Oxygen Sensor(Sensor 2) 
    • Located after the catalytic converter
    • Monitors emissions system efficiency

Tip: Always match your diagnostic code to the correct upstream oxygen sensor or downstream oxygen sensor before purchasing.

 

Complete Your Emissions Repair

Replacing your oxygen sensor is often part of a larger emissions system fix. Consider inspecting these related components:

 

Shop by Popular Makes

To help you quickly find the right oxygen sensor, explore our most popular vehicle-specific options:

Browse our most searched and best-selling vehicle-specific oxygen sensor options to quickly locate the right fit for your car.

Related Categories

Catalytic Converter
Catalytic Converter
Air Flow Sensor
Air Flow Sensor
Code Readers & Scanners
Code Readers & Scanners
Spark Plug
Spark Plug
Ignition Coils & Spark Plugs Kits
Ignition Coils & Spark Plugs Kits
Engine Air Filter
Engine Air Filter

Related Blogs

Are Upstream and Downstream O2 Sensors Interchangeable? How to Tell Them Apart

The short answer is no. This guide breaks down the exact mechanical and electrical differences between these two sensors. By reading on, you will gain master-tech diagnostic insights, learn a foolproof 4-step checklist to tell them apart instantly

Aug 28, 2026

What to Do After Replacing an Oxygen Sensor

After replacing an oxygen sensor, verify fitment, secure wiring from heat, and clear codes with scanner. Avoid battery disconnection. Complete the drive cycle to reset monitors, then rescan to confirm readiness and ensure the Check Engine Light stays off.

Aug 26, 2026

P0132 Code: Oxygen Sensor Circuit High Voltage (Bank 1 Sensor 1)

Diagnose P0132 (O2 Sensor High Voltage) accurately. Distinguish between rich fuel mixtures, wiring shorts, and sensor faults to avoid unnecessary replacements. Learn location, symptoms, and step-by-step fixes for Bank 1 Sensor 1.

Aug 26, 2026

P0135 Code: How to Diagnose and Fix the Heater Circuit Problem

Diagnose P0135 O2 sensor heater faults fast. Learn to test circuits with a multimeter, identify wiring or fuse issues, and fix Bank 1 Sensor 1 problems correctly without guessing.

Aug 26, 2026

How Much Does It Cost to Replace the Oxygen Sensor?

There are several sensors in your car and each one of them performs a crucial function for your vehicle. Every sensor plays an equal role to keep the functions of your vehicle smooth. Similarly, an oxygen sensor is a device or an automotive part found in

Aug 25, 2026