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2003 Nissan Altima
-- Select Engine --
Engine Description Engine Code
  • 4 Cyl 2.5L QR25DE
  • 6 Cyl 3.5L VQ35DE
-- Select Trim Level --
  • Base
  • S
  • S Convertible
  • SE
  • SE-R
  • SL (For 2.5L Engine)
  • SL (For 3.5L Engine)
-- Select Transmission --
  • 4-Speed Automatic Transmission
  • 5-Speed Automatic Transmission
  • 5-Speed Manual Transmission
  • 6-Speed Manual Transmission
-- Select Emission --
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  • California
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  • Engine Electrical
    • Other Categories

    • Axle & Suspension
      • Body (Front, Roof & Floor)
        • Body (Side & Rear)
          • Body Electrical
            • Brake
              • Engine Mechanical
                • Exhaust & Cooling
                  • Fuel & Engine Control
                    • Miscellaneous
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                            Parts found for 2003 Nissan Altima > Engine Electrical > Engine Control Module

                            3 illustrations found for the vehicle you selected.

                            Select your vehicle options to narrow down results.

                            • 2003 Nissan Altima Engine Control Module - Diagram A 001

                              QR25DE +VQ35DE

                            • 2003 Nissan Altima Engine Control Module - Diagram A 003

                              VQ35DE

                            • 2003 Nissan Altima Engine Control Module - Diagram B 002

                              QR25DE

                            Part No. Part Description Fitting Vehicle
                            Options
                            Req
                            Qty.
                            Retail
                            Price
                            Your
                            Price
                            Qty.    Cart
                            Bolt - Part Code: 23714A Make Sure These Fit

                            01436-01812

                            Altima Bolt
                            QR25DE + VQ35DE 04 $3.63 $2.70

                            23390-4M510

                            Altima Bolt
                            Replaced by: 23390-4M51A
                            QR25DE + VQ35DE, VQ35DE 04 $1.45 $1.08
                            Bracket-Control Unit - Part Code: 22612 Make Sure These Fit

                            23714-8J100

                            Altima Bracket-Control Unit
                            Manufacturer's Note:
                            Limited Availability
                            QR25DE + VQ35DE, VQ35DE 01 $12.25 $9.11
                            Bracket-Control Unit - Part Code: 22612+A Make Sure These Fit

                            23714-9E000

                            Altima Bracket-Control Unit
                            Replaced by: 23714-86E0B
                            QR25DE + VQ35DE 01 $7.78 $5.79
                            Bracket-Control Unit - Part Code: 22612 Make Sure These Fit

                            23714-9J301

                            Altima Bracket-Control Unit
                            Manufacturer's Note:
                            Limited Availability
                            QR25DE 01 $7.55 $5.62
                            Bracket-Control Unit - Part Code: 22612+A Make Sure These Fit

                            23714-9J311

                            Altima Bracket-Control Unit
                            Manufacturer's Note:
                            Limited Availability
                            QR25DE 01 $10.33 $7.69
                              Bracket-Harness - Part Code: 24230Y

                            24239-8J110

                            Altima Bracket-Harness
                            Replaced by: 24239-8J11A
                            VQ35DE 01 $5.08 $3.78
                              Bracket-Harness - Part Code: 24230YA

                            24239-8J120

                            Altima Bracket-Harness
                            Replaced by: 24239-8J12A
                            VQ35DE 01 $4.57 $3.40
                              Bracket-Sensor - Part Code: 22652

                            25086-3Z000

                            Altima Bracket-Sensor
                            Manufacturer's Note:
                            Limited Availability
                            QR25DE + VQ35DE 01 $9.37 $6.97
                              Clamp - Part Code: 24210V

                            24210-8J111

                            Altima Clamp
                            Manufacturer's Note:
                            Limited Availability
                            VQ35DE 01 $14.15 $10.53
                              Clamp - Part Code: 24210VA

                            24210-8J116

                            Altima Clamp
                            Manufacturer's Note:
                            Limited Availability
                            VQ35DE 01 $13.05 $9.71
                              Clip-EGI Harness, B - Part Code: 24211H

                            24346-4L760

                            Altima Clip-EGI Harness, B
                            QR25DE 01 $3.13 $2.33
                            Engine Control Module - Part Code: 22611 Make Sure These Fit

                            23710-8J000

                            Altima Engine Control Module
                            Production Date: 08/2001-06/2002
                            Replaced by: 23710-9J004
                            *QR25DE. BASE. 4AT, QR25DE. 25S. 4AT 01 $718.72 $579.29

                            23710-8J001

                            Altima Engine Control Module
                            Production Date: 06/2002-08/2002
                            Replaced by: 23710-9J004
                            *QR25DE. BASE. 4AT, QR25DE. 25S. 4AT 01 $718.72 $579.29

                            23710-8J010

                            Altima Engine Control Module
                            Manufacturer's Note:
                            Limited Availability
                            Replaced by: 23710-9J009
                            QR25DE. BASE. 4AT 01 $955.74 $770.33

                            23710-8J060

                            Altima Engine Control Module
                            Production Date: 08/2001-06/2002
                            Manufacturer's Note:
                            Limited Availability
                            Replaced by: 23710-9J014
                            *QR25DE. BASE. 5MT, QR25DE. 25S. 5MT 01 $718.72 $579.29

                            23710-8J061

                            Altima Engine Control Module
                            Production Date: 06/2002-08/2002
                            Manufacturer's Note:
                            Limited Availability
                            Replaced by: 23710-9J014
                            *QR25DE. BASE. 5MT, QR25DE. 25S. 5MT 01 $718.72 $579.29

                            23710-8J070

                            Altima Engine Control Module
                            Manufacturer's Note:
                            Limited Availability
                            Replaced by: 23710-9J019
                            QR25DE. BASE. 5MT 01 $955.74 $770.33

                            23710-8J160

                            Altima Engine Control Module
                            Production Date: 08/2001-08/2002
                            Manufacturer's Note:
                            Limited Availability
                            Replaced by: 23710-9J084
                            VQ35DE. 5MT 01 $718.72 $579.29

                            23710-8J162

                            Altima Engine Control Module
                            Production Date: 08/2001-08/2002
                            Replaced by: 23710-9J081
                            *VQ35DE. 4AT 01 $718.72 $579.29

                            23710-8J164

                            Altima Engine Control Module
                            Production Date: 08/2001-08/2002
                            Replaced by: 23710-9J077
                            VQ35DE. 4AT 01 $718.72 $579.29

                            23710-9J000

                            Altima Engine Control Module

                            JA56-U06

                            Replaced by: 23710-9J004
                            *QR25DE. BASE. 4AT, QR25DE. 25S. 4AT 01 $718.72 $579.29

                            23710-9J001

                            Altima Engine Control Module

                            JA56-U91

                            Replaced by: 23710-9J004
                            *QR25DE. BASE. 4AT, QR25DE. 25S. 4AT 01 $718.72 $579.29

                            23710-9J005

                            Altima Engine Control Module

                            JA56-U07

                            Manufacturer's Note:
                            Limited Availability
                            Replaced by: 23710-9J009
                            QR25DE. BASE. 4AT 01 $955.74 $770.33

                            23710-9J006

                            Altima Engine Control Module

                            JA56-U92

                            Manufacturer's Note:
                            Limited Availability
                            Replaced by: 23710-9J009
                            QR25DE. BASE. 4AT 01 $955.74 $770.33

                            23710-9J010

                            Altima Engine Control Module

                            JA56-U08

                            Manufacturer's Note:
                            Limited Availability
                            Replaced by: 23710-9J014
                            *QR25DE. BASE. 5MT, QR25DE. 25S. 5MT 01 $718.72 $579.29

                            23710-9J011

                            Altima Engine Control Module

                            JA56-U93

                            Manufacturer's Note:
                            Limited Availability
                            Replaced by: 23710-9J014
                            *QR25DE. BASE. 5MT, QR25DE. 25S. 5MT 01 $718.72 $579.29

                            23710-9J015

                            Altima Engine Control Module

                            JA56-U09

                            Manufacturer's Note:
                            Limited Availability
                            Replaced by: 23710-9J019
                            QR25DE. BASE. 5MT 01 $955.74 $770.33

                            23710-9J016

                            Altima Engine Control Module

                            JA56-U94

                            Manufacturer's Note:
                            Limited Availability
                            Replaced by: 23710-9J019
                            QR25DE. BASE. 5MT 01 $955.74 $770.33

                            23710-9J074

                            Altima Engine Control Module
                            Production Date: 08/2002-04/2003
                            Replaced by: 23710-9J077
                            VQ35DE. 4AT 01 $718.72 $579.29

                            23710-9J075

                            Altima Engine Control Module
                            Production Date: 04/2003-07/2003
                            Replaced by: 23710-9J077
                            VQ35DE. 4AT 01 $718.72 $579.29

                            23710-9J077

                            Altima Engine Control Module

                            JA56-W14

                            VQ35DE. 4AT 01 $718.72 $579.29

                            23710-9J078

                            Altima Engine Control Module
                            Production Date: 08/2002-04/2003
                            Replaced by: 23710-9J081
                            *VQ35DE. 4AT 01 $718.72 $579.29

                            23710-9J079

                            Altima Engine Control Module
                            Production Date: 04/2003-07/2003
                            Replaced by: 23710-9J081
                            *VQ35DE. 4AT 01 $718.72 $579.29

                            23710-9J081

                            Altima Engine Control Module
                            Production Date: 07/2003-09/2003
                            *VQ35DE. 4AT 01 $718.72 $579.29

                            23710-9J082

                            Altima Engine Control Module
                            Production Date: 08/2002-07/2003
                            Manufacturer's Note:
                            Limited Availability
                            Replaced by: 23710-9J084
                            VQ35DE. 5MT 01 $718.72 $579.29

                            23710-9J084

                            Altima Engine Control Module
                            Production Date: 07/2003-09/2003
                            Manufacturer's Note:
                            Limited Availability
                            VQ35DE. 5MT 01 $718.72 $579.29

                            23710-9J300

                            Altima Engine Control Module

                            MEC35-010

                            Manufacturer's Note:
                            Limited Availability
                            Replaced by: 23710-9J302
                            FED. QR25DE. BASE. 4AT 01 $769.89 $620.53

                            23710-9J305

                            Altima Engine Control Module

                            MEC35-020

                            Replaced by: 23710-9J307
                            *FED. QR25DE. BASE. 4AT, FED. QR25DE. 25S. 4AT 01 $676.00 $544.86

                            23710-9J310

                            Altima Engine Control Module

                            MEC35-030

                            Manufacturer's Note:
                            Limited Availability
                            Replaced by: 23710-9J312
                            FED. QR25DE. BASE. 5MT 01 $769.89 $620.53

                            23710-9J315

                            Altima Engine Control Module

                            MEC35-040

                            Manufacturer's Note:
                            Limited Availability
                            Replaced by: 23710-9J317
                            *FED. QR25DE. BASE. 5MT, FED. QR25DE. 25S. 5MT 01 $718.72 $579.29

                            23710-9J320

                            Altima Engine Control Module

                            MEC35-050

                            Manufacturer's Note:
                            Limited Availability
                            Replaced by: 23710-9J321
                            CAL. QR25DE. BASE. 4AT 01 $769.89 $620.53

                            23710-9J360

                            Altima Engine Control Module

                            MEC35-060

                            Replaced by: 23710-9J361
                            *CAL. QR25DE. BASE. 4AT, CAL. QR25DE. 25S. 4AT 01 $718.72 $579.29

                            23710-9J365

                            Altima Engine Control Module

                            MEC35-070

                            Manufacturer's Note:
                            Limited Availability
                            Replaced by: 23710-9J366
                            CAL. QR25DE. BASE. 5MT 01 $769.89 $620.53

                            23710-9J370

                            Altima Engine Control Module
                            Manufacturer's Note:
                            Limited Availability
                            Replaced by: 23710-9J371
                            *CAL. QR25DE. BASE. 5MT, CAL. QR25DE. 25S. 5MT 01 $718.72 $579.29

                            23710-9J374

                            Altima Engine Control Module
                            Production Date: 09/2003-01/2004
                            Manufacturer's Note:
                            Limited Availability
                            VQ35DE. 4AT 01 $718.72 $579.29

                            23710-9J378

                            Altima Engine Control Module
                            Production Date: 09/2003-01/2004
                            Manufacturer's Note:
                            Limited Availability
                            *VQ35DE. 4AT 01 $718.72 $579.29

                            23710-9J382

                            Altima Engine Control Module
                            Production Date: 09/2003-01/2004
                            Manufacturer's Note:
                            Limited Availability
                            VQ35DE. 5MT 01 $718.72 $579.29
                              Harness-Sub, Knock Sensor - Part Code: 24079G

                            24079-8U000

                            Altima Harness-Sub, Knock Sensor
                            QR25DE 01 $67.47 $50.20
                            Heated Oxygen Sensor - Part Code: 22690 Make Sure These Fit

                            22690-8J010

                            Altima Heated Oxygen Sensor
                            Production Date: 08/2001-09/2003
                            QR25DE 01 $211.17 $153.05

                            22691-8J101

                            Altima Heated Oxygen Sensor
                            VQ35DE 02 $211.17 $153.05

                            22693-8U300

                            Altima Heated Oxygen Sensor
                            Production Date: 09/2003-01/2004
                            QR25DE 01 $211.17 $153.05
                            Heated Oxygen Sensor - Part Code: 22690N Make Sure These Fit

                            226A0-8J010

                            Altima Heated Oxygen Sensor
                            QR25DE 01 $218.12 $158.09

                            226A0-8J100

                            Altima Heated Oxygen Sensor

                            258 005 937/938

                            VQ35DE 01 $218.12 $158.09
                              Heated Oxygen Sensor - Part Code: 22690NA

                            226A1-8J100

                            Altima Heated Oxygen Sensor

                            258 005 939/940

                            VQ35DE 01 $218.12 $158.09
                            Heated Oxygen Sensor - Part Code: 22690N Make Sure These Fit

                            226A1-AR210

                            Altima Heated Oxygen Sensor

                            2008MY

                            QR25DE 01 $218.12 $158.09
                            Knock Sensor - Part Code: 22060P Make Sure These Fit

                            22060-2Y000

                            Altima Knock Sensor
                            VQ35DE 01 $296.65 $215.01

                            22060-7S000

                            Altima Knock Sensor
                            Production Date: 09/2003-01/2004
                            QR25DE 01 $164.95 $119.56

                            22060-8J000

                            Altima Knock Sensor
                            Production Date: 08/2001-09/2003
                            QR25DE 01 $296.65 $215.01
                              Nut - Part Code: 22690B

                            20607-P6500

                            Altima Nut
                            VQ35DE 01 $11.03 $8.21
                              Screw - Part Code: 22612A

                            01121-07091

                            Altima Screw
                            VQ35DE 01 $1.60 $1.19
                            Sensor Assy-Magnet - Part Code: 23731V Make Sure These Fit

                            23731-8J005

                            Altima Sensor Assy-Magnet

                            F/CRANKSHAFT & CAMSHAFT

                            Replaced by: 23731-6N21A
                            QR25DE 02 $101.82 $75.75

                            23731-8J006

                            Altima Sensor Assy-Magnet

                            F/CRANKSHAFT & CAMSHAFT

                            Replaced by: 23731-6N21A
                            QR25DE 02 $101.82 $75.75
                            Standard Parts Make Sure These Fit

                            081A8-6161A

                            Altima BOLT
                            - $0.65 $0.48

                            08156-62033

                            Altima BOLT-HEX
                            - $1.55 $1.15

                            08911-10637

                            Altima NUT
                            - $0.82 $0.61

                            081B6-6121A

                            Altima STANDARD HARDWA
                            - $1.12 $0.83
                             
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                            NissanPartsDeal.com offers the lowest prices for genuine 2003 Nissan Altima parts. Parts like Engine Control Module are shipped directly from authorized Nissan dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 4 Cyl 2.5L, 6 Cyl 3.5L. Trim: Base, S, SE, SE-R, SL.
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