Emission Controls fit your 1991 Pontiac LeMans

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1991 Pontiac LeMans
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Body Moldings, Sheet Metal, Rear Compartment Hardware, Roof Hardware
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Frames, Springs, Shocks, Bumpers, Fascias
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Front Suspension, Steering
Interior Trim, Front Seat Trim, Seat Belts
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Transmission - Automatic
Transmission - Manual
Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors
Categories Close X

Currently selected

Other Categories

Body Moldings, Sheet Metal, Rear Compartment Hardware, Roof Hardware
Body Mounting, Air Conditioning, Audio/Entertainment
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Cooling System, Grille, Oil System
Engine
Frames, Springs, Shocks, Bumpers, Fascias
Front End Sheet Metal, Heater
Front Suspension, Steering
Interior Trim, Front Seat Trim, Seat Belts
Rear Glass, Seat Parts, Adjuster
Rear Seat Trim, Carpet
Starter, Generator, Ignition, Electrical, Lamps
Transmission - Automatic
Transmission - Manual
Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors
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Recommended
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
  • EPROM, Emission Control System
    Pontiac 16160757
    16160757
    EPROM, ECM(CODE 9949ASFL, 0758AXCC)
    • Fitting Vehicle Options: T(M21,M79,NA5)
  • Pontiac 16160762
    16160762
    EPROM, ECM(CODE 5966ARAW, 0763AXCD)
    • Fitting Vehicle Options: T(M21,M79,NB2)
  • Pontiac 16160767
    16160767
    EPROM, ECM(CODE 9945ASFK, 0768AXCF)
    • Fitting Vehicle Options: T(L73,MD9,NA5)
  • Pontiac 16160882
    16160882
    EPROM, ECM(CODE 9953ASFM, 0883AXJL)
    • Fitting Vehicle Options: T(L73,MD9,NB2)
  • SENSOR, Computer Control Sensors
    Pontiac 90148828
    90148828
    SENSOR, VEHICLE SPEED(TRANS MOUNTED)(IDENTIFY: AA)(O-RING AND SEAL NOT REQUIRED)
    • Fitting Vehicle Options: T(M21,M79)
  • 90149079
    SENSOR, VEHICLE SPEED(TRANS MOUNTED)(IDENTIFY: ALUMINUM DIPPED OR PAINTED)(O-RING AND SEAL NOT REQUIRED)
    • Fitting Vehicle Options: T(MD9)
  • HARNESS, Chassis Wiring
    90384789
    HARNESS, ECM WIRING(USED TO REPLACE HARNESSES W/IDENTIFY 41,43,P5. WHEN REPLACING P5, MUST ALSO INSTALL OIL PRESSURE SWITCH 25036941.)
    • Fitting Vehicle Options: T(M21,M79)
  • 90384790
    HARNESS, ECM WIRING(USED TO REPLACE HARNESSES W/IDENTIFY 42,44,P6. WHEN REPLACING P6, MUST ALSO INSTALL OIL PRESSURE SWITCH 25036941.)
    • Fitting Vehicle Options: T(L73,MD9)
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 1991 Pontiac LeMans parts. Parts like Emission Controls are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 4 Cyl 1.6L. Model Code: 2 DOOR, 4 DOOR.