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ACDelco ECUs & Computer Modules for 2003 GMC Sierra 3500

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  • ACDelco ECUs & Computer Modules for 2003 GMC Sierra 3500

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2003
GMC
Sierra 3500

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27 results

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  • Best Match
  • Time: ending soonest
  • Time: newly listed
  • Price + Shipping: lowest first
  • Price + Shipping: highest first
  • Distance: nearest first
  • Brand: ACDelco- Selected

    • 2003 GMC Sierra 2500 3500 HD 6.6L Duramax TCM TCU Transmission Computer - Image 1 of 4
    • 2003 GMC Sierra 2500 3500 HD 6.6L Duramax TCM TCU Transmission Computer - Image 2 of 4
    • 2003 GMC Sierra 2500 3500 HD 6.6L Duramax TCM TCU Transmission Computer - Image 3 of 4
    • 2003 GMC Sierra 2500 3500 HD 6.6L Duramax TCM TCU Transmission Computer - Image 4 of 4

    2003 GMC Sierra 2500 3500 HD 6.6L Duramax TCM TCU Transmission Computer (For: 2003 GMC Sierra 3500)

    Remanufactured · ACDelco (OE)
    (1)
    C $639.33
    C $75.81 shipping
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  • 2003 GMC Sierra 3500 6.0L Engine Computer ECU ECM PCM VIN PROGRAMMED 89017734 - Image 1 of 1

    2003 GMC Sierra 3500 6.0L Engine Computer ECU ECM PCM VIN PROGRAMMED 89017734

    Remanufactured · ACDelco
    (5)
    C $218.61
    C $37.29 shipping
    9⁣S⁣p⁣о⁣n⁣s⁣o⁣3⁣r⁣e⁣ ⁣9⁣d⁣7⁣⁣ ⁣3⁣K⁣⁣⁣ ⁣⁣⁣H⁣⁣⁣1⁣⁣
  • 2003 GMC Sierra 3500 6.0L Engine Computer ECU ECM PCM VIN PROGRAMMED 12589463 - Image 1 of 1

    2003 GMC Sierra 3500 6.0L Engine Computer ECU ECM PCM VIN PROGRAMMED 12589463

    Remanufactured · ACDelco
    (5)
    C $218.61
    C $37.29 shipping
    S⁣R⁣Z⁣p⁣o⁣n⁣s⁣о⁣ ⁣F⁣G⁣r⁣ ⁣D⁣e⁣A⁣d⁣⁣⁣⁣⁣ ⁣5⁣⁣⁣⁣U⁣⁣
  • 2003 GMC Sierra 3500 6.0L Engine Computer ECU ECM PCM VIN PROGRAMMED 12582605 - Image 1 of 1

    2003 GMC Sierra 3500 6.0L Engine Computer ECU ECM PCM VIN PROGRAMMED 12582605

    Remanufactured · ACDelco
    (5)
    C $218.61
    C $37.29 shipping
    Q⁣S⁣р⁣o⁣A⁣n⁣ ⁣M⁣s⁣T⁣o⁣r⁣e⁣ ⁣d⁣⁣⁣R⁣5⁣⁣⁣⁣ ⁣F⁣J⁣⁣ ⁣M⁣
  • 2003 GMC Sierra 3500 6.0L Computer Engine ECU ECM PC Programmed Wine 1258605 - Image 1 of 1

    2003 GMC Sierra 3500 6.0L Computer Engine ECU ECM PC Programmed Wine 1258605

    Remanufactured · ACDelco
    C $231.92
    C $131.97 shipping
    8⁣⁣⁣⁣⁣⁣⁣W⁣⁣ ⁣Y⁣⁣⁣⁣L⁣⁣⁣⁣⁣⁣ ⁣⁣⁣⁣⁣S⁣⁣⁣
  • 2003 GMC SIERRA 3500 6.0L ENGINE COMPUTER 12582605 VIN PROGRAMMED ECM PCM - Image 1 of 3

    2003 GMC SIERRA 3500 6.0L ENGINE COMPUTER 12582605 VIN PROGRAMMED ECM PCM (For: 2003 GMC Sierra 3500)

    Remanufactured · ACDelco
    (5)
    C $163.61
    C $19.59 shipping
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  • 2003 GMC Sierra 3500 6.0L Engine Computer ECU ECM PCM VIN PROGRAMMED 12602802 - Image 1 of 1

    2003 GMC Sierra 3500 6.0L Engine Computer ECU ECM PCM VIN PROGRAMMED 12602802

    Remanufactured · ACDelco
    C $231.63
    C $131.97 shipping
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  • 2003 GMC SIERRA3500 6.0L ENGINE COMPUTER 12602802 12589162 PROGRAMMED ECM PCM - Image 1 of 3

    2003 GMC SIERRA3500 6.0L ENGINE COMPUTER 12602802 12589162 PROGRAMMED ECM PCM (For: 2003 GMC Sierra 3500)

    Remanufactured · ACDelco
    (5)
    C $136.12
    Trending at C $192.40

    eBay determines this price through a machine-learned model of the product's sale prices within the last 90 days.

    C $18.78 shipping
    ⁣⁣A⁣Y⁣⁣ ⁣9⁣⁣2⁣ ⁣K⁣⁣B⁣⁣⁣⁣⁣ ⁣I⁣⁣B⁣ ⁣⁣⁣G⁣⁣⁣⁣
  • 2003 GMC Sierra 6.0L 12582605 ECU ECM PCM Computer VATS DELETE - Image 1 of 4

    2003 GMC Sierra 6.0L 12582605 ECU ECM PCM Computer VATS DELETE (For: 2003 GMC Sierra 3500)

    Remanufactured · ACDelco
    (5)
    C $376.72
    C $52.00 shipping
    Z⁣B⁣⁣ ⁣E⁣4⁣⁣ ⁣4⁣⁣3⁣ ⁣A⁣7⁣⁣ ⁣⁣⁣D⁣N⁣⁣ ⁣N⁣⁣⁣⁣⁣ ⁣
  • 2003 - 2006 GMC SIERRA 3500 8.1L ENGINE COMPUTER 12589462 VIN PROGRAMMED ECM PCM - Image 1 of 3

    2003 - 2006 GMC SIERRA 3500 8.1L ENGINE COMPUTER 12589462 VIN PROGRAMMED ECM PCM (For: 2003 GMC Sierra 3500)

    Remanufactured · ACDelco
    C $163.61
    C $19.59 shipping
    ⁣U⁣⁣⁣⁣I⁣⁣ ⁣E⁣⁣X⁣ ⁣0⁣B⁣ ⁣⁣I⁣6⁣ ⁣E⁣⁣H⁣ ⁣Q⁣⁣⁣⁣ ⁣
  • 2003 GMC SIERRA 3500 6.0L ENGINE COMPUTER 12589463 12589162 PROGRAMMED ECM PCM - Image 1 of 3

    2003 GMC SIERRA 3500 6.0L ENGINE COMPUTER 12589463 12589162 PROGRAMMED ECM PCM (For: 2003 GMC Sierra 3500)

    Remanufactured · ACDelco
    C $177.36
    Trending at C $192.40

    eBay determines this price through a machine-learned model of the product's sale prices within the last 90 days.

    C $20.00 shipping
    ⁣D⁣1⁣ ⁣⁣O⁣V⁣ ⁣⁣V⁣6⁣ ⁣A⁣⁣K⁣⁣ ⁣⁣0⁣V⁣⁣ ⁣⁣⁣ ⁣⁣⁣⁣
  • 2003 - 2006 GMC SIERRA 3500 8.1L ENGINE COMPUTER 12602801 VIN PROGRAMMED ECM PCM - Image 1 of 3

    2003 - 2006 GMC SIERRA 3500 8.1L ENGINE COMPUTER 12602801 VIN PROGRAMMED ECM PCM (For: 2003 GMC Sierra 3500)

    Remanufactured · ACDelco
    (4)
    C $163.61
    C $19.59 shipping
    ⁣H⁣G⁣ ⁣B⁣Z⁣ ⁣8⁣P⁣ ⁣K⁣M⁣⁣⁣ ⁣1⁣P⁣ ⁣⁣⁣⁣⁣R⁣⁣⁣ ⁣⁣⁣
  • 2003 GMC Sierra 1500 4.3L Serv# 12576106 Engine Computer PCM ECM ECU GMSL - Image 1 of 4

    2003 GMC Sierra 1500 4.3L Serv# 12576106 Engine Computer PCM ECM ECU GMSL (For: 2003 GMC Sierra 3500)

    Remanufactured · ACDelco
    C $287.35
    C $63.78 shipping
    ⁣N⁣⁣K⁣ ⁣⁣⁣5⁣⁣N⁣⁣ ⁣P⁣I⁣⁣ ⁣⁣C⁣⁣6⁣⁣⁣ ⁣⁣C⁣⁣⁣L⁣
  • 2003 GMC Sierra 3500 6.0L Moteur Ordinateur ECU ECM Pcm Vin Programmé 89017734 - Image 1 of 1

    2003 GMC Sierra 3500 6.0L Moteur Ordinateur ECU ECM Pcm Vin Programmé 89017734

    Remanufactured · ACDelco
    C $231.92
    C $131.97 shipping
    S⁣0⁣p⁣G⁣o⁣ ⁣n⁣s⁣2⁣o⁣r⁣е⁣E⁣ ⁣0⁣X⁣ ⁣d⁣⁣⁣A⁣B⁣ ⁣O⁣⁣Q⁣ ⁣J⁣
  • 2003 GMC Sierra 3500 6.0L Computer Engine ECU ECM PC Programmed Wine 12589463 - Image 1 of 1

    2003 GMC Sierra 3500 6.0L Computer Engine ECU ECM PC Programmed Wine 12589463

    Remanufactured · ACDelco
    C $231.92
    C $131.97 shipping
    5⁣K⁣S⁣р⁣o⁣n⁣ ⁣s⁣o⁣r⁣e⁣2⁣C⁣d⁣ ⁣A⁣⁣2⁣⁣ ⁣⁣⁣2⁣K⁣ ⁣⁣J⁣⁣
  • 2003 GMC Sierra 3500 6.0L Computer Engine ECU ECM PCM Programmed Wine 12602802 - Image 1 of 1

    2003 GMC Sierra 3500 6.0L Computer Engine ECU ECM PCM Programmed Wine 12602802

    Remanufactured · ACDelco
    C $231.92
    C $131.97 shipping
    U⁣0⁣ ⁣S⁣9⁣L⁣p⁣o⁣ ⁣n⁣1⁣s⁣A⁣o⁣ ⁣E⁣r⁣W⁣ ⁣P⁣8⁣ ⁣P⁣е⁣⁣d⁣ ⁣⁣
  • 2004 GMC Sierra 2500 3500 HD 6.6L Duramax TCM TCU Transmission Computer - Image 1 of 4

    2004 GMC Sierra 2500 3500 HD 6.6L Duramax TCM TCU Transmission Computer (For: 2003 GMC Sierra 3500)

    Remanufactured · ACDelco (OE)
    (1)
    C $639.33
    C $59.74 shipping
    ⁣W⁣7⁣⁣⁣⁣ ⁣⁣⁣4⁣⁣4⁣ ⁣X⁣S⁣⁣ ⁣⁣⁣R⁣⁣O⁣ ⁣8⁣⁣⁣⁣⁣
  • 2003 GMC Sierra 3500 6.0L Engine Computer ECU ECM PCM VIN PROGRAMMED 12582605 - Image 1 of 1

    2003 GMC Sierra 3500 6.0L Engine Computer ECU ECM PCM VIN PROGRAMMED 12582605

    Remanufactured · ACDelco
    C $231.63
    C $131.97 shipping
    ⁣⁣R⁣9⁣ ⁣⁣0⁣Y⁣⁣ ⁣⁣H⁣C⁣ ⁣A⁣⁣⁣8⁣⁣ ⁣⁣6⁣⁣⁣G⁣ ⁣⁣⁣
  • 2003 GMC Sierra 3500 6.0L Engine Computer ECU ECM PCM VIN PROGRAMMED 12589463 - Image 1 of 1

    2003 GMC Sierra 3500 6.0L Engine Computer ECU ECM PCM VIN PROGRAMMED 12589463

    Remanufactured · ACDelco
    C $231.92
    C $131.97 shipping
    0⁣⁣⁣⁣⁣⁣⁣⁣⁣K⁣ ⁣⁣⁣⁣Q⁣Z⁣⁣ ⁣⁣⁣⁣S⁣⁣⁣⁣P⁣⁣⁣
  • 2001-2005 GMC Sierra 2500 3500 HD 6.6L Duramax TCM TCU Transmission Computer - Image 1 of 4

    2001-2005 GMC Sierra 2500 3500 HD 6.6L Duramax TCM TCU Transmission Computer (For: 2003 GMC Sierra 3500)

    Remanufactured · ACDelco (OE)
    (1)
    C $639.33
    C $59.74 shipping
    ⁣⁣F⁣Q⁣ ⁣⁣K⁣⁣⁣E⁣⁣ ⁣5⁣C⁣ ⁣⁣7⁣6⁣ ⁣A⁣⁣Q⁣⁣ ⁣⁣⁣⁣⁣
  • 2003 GMC Sierra 3500 6.0L Engine Computer ECU ECM PCM VIN PROGRAMMED 89017734 - Image 1 of 1

    2003 GMC Sierra 3500 6.0L Engine Computer ECU ECM PCM VIN PROGRAMMED 89017734

    Remanufactured · ACDelco
    C $231.63
    C $131.97 shipping
    ⁣⁣⁣⁣⁣⁣⁣⁣Q⁣⁣⁣8⁣⁣ ⁣⁣D⁣⁣⁣⁣F⁣ ⁣0⁣J⁣ ⁣4⁣I⁣⁣ ⁣
  • 2003 GMC Sierra 3500 6.0L Engine Computer ECU ECM PCM VIN PROGRAMMED 12602802 - Image 1 of 1

    2003 GMC Sierra 3500 6.0L Engine Computer ECU ECM PCM VIN PROGRAMMED 12602802

    Remanufactured · ACDelco
    (5)
    C $218.61
    C $37.29 shipping
    G⁣1⁣ ⁣P⁣8⁣⁣⁣ ⁣⁣⁣2⁣7⁣ ⁣⁣N⁣⁣⁣M⁣⁣⁣ ⁣⁣S⁣⁣Z⁣ ⁣H⁣⁣
  • 2003 - 2006 GMC SIERRA 3500 8.1L ENGINE COMPUTER 12589462 VIN PROGRAMMED ECM PCM - Image 1 of 3

    2003 - 2006 GMC SIERRA 3500 8.1L ENGINE COMPUTER 12589462 VIN PROGRAMMED ECM PCM (For: 2003 GMC Sierra 3500)

    Remanufactured · ACDelco
    C $163.61
    C $19.59 shipping
    ⁣L⁣1⁣ ⁣⁣⁣T⁣W⁣ ⁣⁣⁣⁣1⁣O⁣⁣ ⁣S⁣⁣⁣⁣⁣⁣⁣⁣⁣⁣⁣A⁣
  • 2003 GMC Sierra 4.8L 12582605 ECU ECM PCM Computer VATS DELETE - Image 1 of 4

    2003 GMC Sierra 4.8L 12582605 ECU ECM PCM Computer VATS DELETE (For: 2003 GMC Sierra 3500)

    Remanufactured · ACDelco
    (5)
    C $376.72
    C $52.00 shipping
    0⁣⁣3⁣⁣ ⁣K⁣⁣⁣2⁣ ⁣6⁣E⁣ ⁣⁣⁣Z⁣⁣⁣Z⁣⁣⁣⁣ ⁣D⁣⁣⁣F⁣⁣
  • 2005 GMC Sierra 2500 3500 HD 6.6L Duramax TCM TCU Transmission Computer - Image 1 of 4

    2005 GMC Sierra 2500 3500 HD 6.6L Duramax TCM TCU Transmission Computer (For: 2003 GMC Sierra 3500)

    Remanufactured · ACDelco (OE)
    (1)
    C $639.33
    C $59.74 shipping
    R⁣0⁣⁣⁣⁣ ⁣Y⁣B⁣ ⁣⁣⁣⁣⁣I⁣D⁣⁣⁣ ⁣⁣⁣M⁣⁣⁣V⁣ ⁣N⁣Q⁣ ⁣
  • 2001 GMC Sierra 2500 3500 HD 6.6L Duramax TCM TCU Transmission Computer - Image 1 of 4

    2001 GMC Sierra 2500 3500 HD 6.6L Duramax TCM TCU Transmission Computer (For: 2003 GMC Sierra 3500)

    Remanufactured · ACDelco (OE)
    (1)
    C $639.33
    C $59.74 shipping
    K⁣⁣A⁣ ⁣⁣T⁣⁣M⁣ ⁣⁣F⁣⁣⁣X⁣ ⁣H⁣⁣⁣⁣G⁣ ⁣⁣⁣⁣S⁣2⁣⁣⁣
  • 2002 GMC Sierra 2500 3500 HD 6.6L Duramax TCM TCU Transmission Computer - Image 1 of 4

    2002 GMC Sierra 2500 3500 HD 6.6L Duramax TCM TCU Transmission Computer (For: 2003 GMC Sierra 3500)

    Remanufactured · ACDelco (OE)
    (1)
    C $639.33
    C $59.74 shipping
    ⁣⁣⁣S⁣⁣C⁣⁣ ⁣Q⁣⁣A⁣ ⁣⁣⁣⁣0⁣V⁣⁣⁣ ⁣4⁣2⁣ ⁣⁣3⁣⁣T⁣ ⁣