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Pontiac 19211437 Sensor,Exhaust Oxygen

1982-1995 Pontiac

GM 19211437 Sensor,Exhaust Oxygen
  • Part Description
    SENSOR, Computer Control Sensors
  • Replaces
    19178952, 25162600, 25106073, 25132068, 25166816, 25171574, 25107378, 25162693, 25165118, 25171581, 25165120, 25171573, 19178943, 19178953, 19178919, 25162753, 25133185, 25133076
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Customer Questions & Answers
$18.54 MSRP: $33.26
You Save: $14.72 (45%)
Currently Unavailable

Due to manufacturer supply shortage, this item isn’t currently available for ordering.

  • Product Specifications

    BrandGenuine Pontiac
    Manufacturer Part Number19211437
    Part DescriptionSENSOR, Computer Control Sensors
    Other NamesOxygen Sensor
    Item Dimensions8.3 x 3.3 x 3.3 inches
    Item Weight1.40 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces19178952, 25162600, 25106073, 25132068, 25166816, 25171574, 25107378, 25162693, 25165118, 25171581, 25165120, 25171573, 19178943, 19178953, 19178919, 25162753, 25133185, 25133076
    ManufacturerGeneral Motors
    SKU19211437
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California’s Proposition 65
  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    1982-1991 Pontiac 60004 Cyl 2.5L, 6 Cyl 2.8L, 6 Cyl 3.1L2 DOOR, 4 DOOR, LE 2 DOOR, LE 4 DOOR, LE STATION WAGON, SE 4 DOOR, SE STATION WAGON, STATION WAGON, STE 2 DOOR, STE 4 DOOR
    1993, 1988-1991, 1982-1986 Pontiac Bonneville6 Cyl 3.8L, 6 Cyl 4.1L, 6 Cyl 4.3L, 8 Cyl 5.0L2 DOOR, 4 DOOR, BROUGHAM 2 DOOR, LE 2 DOOR, LE 4 DOOR, SE 4 DOOR, SSE 4 DOOR, SSEI 4 DOOR, STATION WAGON
    1984-1988 Pontiac Fiero4 Cyl 2.5L, 6 Cyl 2.8L2 DOOR, GT 2 DOOR, SE 2 DOOR, SPORT 2 DOOR
    1982-1995 Pontiac Firebird4 Cyl 2.5L, 6 Cyl 2.8L, 6 Cyl 3.4L, 6 Cyl 3.8L, 8 Cyl 5.0L, 8 Cyl 5.7L2 DOOR, CONVERTIBLE
    1985-1991 Pontiac Grand Am4 Cyl 2.0L, 4 Cyl 2.3L, 4 Cyl 2.5L, 6 Cyl 3.0L2 DOOR, 4 DOOR, LE 2 DOOR, LE 4 DOOR, SE 2 DOOR, SE 4 DOOR
    1982-1992 Pontiac Grand Prix4 Cyl 2.3L, 6 Cyl 2.8L, 6 Cyl 3.1L, 6 Cyl 3.8L, 6 Cyl 4.1L, 6 Cyl 4.3L, 8 Cyl 5.0L2 DOOR, 4 DOOR, BROUGHAM 2 DOOR, GT 2 DOOR, LE 2 DOOR, LE 4 DOOR, SE 2 DOOR, SE 4 DOOR, STATION WAGON, STE 4 DOOR
    1982-1986 Pontiac J20004 Cyl 1.8L, 4 Cyl 2.0L2 DOOR, 2 DOOR NOTCHBACK, 2 DOOR PLAINBACK HATCHBACK, 4 DOOR, GT 2 DOOR, GT 4 DOOR, GT CONVERTIBLE, LE 2 DOOR NOTCHBACK, LE 4 DOOR, LE CONVERTIBLE, LE STATION WAGON, SE 2 DOOR, SE 4 DOOR, SE CONVERTIBLE, SE HATCHBACK, STATION WAGON
    1988-1993 Pontiac LeMans4 Cyl 1.6L, 4 Cyl 2.0L2 DOOR, 4 DOOR
    1983-1986 Pontiac Parisienne6 Cyl 3.8L, 6 Cyl 4.3L, 8 Cyl 5.0L4 DOOR, BROUGHAM, STATION WAGON
    1982-1984 Pontiac Phoenix4 Cyl 2.5L, 6 Cyl 2.8L2 DOOR, 4 DOOR, LJ 2 DOOR, LJ 4 DOOR
    View More

Customer Questions & Answers

Q:
I am wonder if this is complete and correct part for my vehicle. Posted by GMPartsGiant Specialist
A:
You can Select Your Vehicle to check if 19211437 fits your vehicle.
Posted by GMPartsGiant Specialist
Q:
What is the recommended torque for the oxygen sensor for the 1980 Buick Skylark? Posted by Customer
A:
The oxygen sensor should be carefully torqued to 30 ft-lb (4.1 m-kg).
Posted by GMPartsGiant Specialist
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Q:
What precautions should be taken when removing and installing the oxygen sensor of the 1990 Cadillac Fleetwood? Posted by Customer
A:
When removing and installing the oxygen sensor, use caution and do not remove the pigtail connector.
Posted by GMPartsGiant Specialist
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Q:
How can you detect oxygen sensor issues, and what precautions should you take during testing to prevent damage and diagnostic trouble codes for the 1992 Chevrolet C1500? Posted by Customer
A:
The ECM/PCM can detect oxygen sensor issues and set diagnostic trouble codes. When testing, be cautious, disconnect the sensor, and use jumper wires or backprobing to prevent damage, even though it may trigger a diagnostic trouble code.
Posted by GMPartsGiant Specialist
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Q:
What are the steps for replacing a post-converter oxygen sensor, and what precautions should you take for the 1995 Chevrolet K1500? Posted by Customer
A:
When replacing a post-converter sensor, ensure the vehicle is securely raised, disconnect the electrical connector, unscrew the sensor using the appropriate tool, apply anti-seize compound to the threads, and secure it while reattaching the electrical connector before lowering the vehicle.
Posted by GMPartsGiant Specialist
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Q:
What does the oxygen sensor in the exhaust do and how can it be checked for the 1994 Chevrolet S10? Posted by Customer
A:
The oxygen sensor in the exhaust monitors oxygen content. To check it, you can check its millivolt signal while the engine warms up. It is also important to inspect the oxygen sensor heater and ensure it receives proper voltage.
Posted by GMPartsGiant Specialist
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Q:
What should be done on the 1982 Pontiac Phoenix before removing the oxygen sensor? Posted by Customer
A:
On L4 models, the air cleaner should be removed before removing the oxygen sensor.
Posted by GMPartsGiant Specialist
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Q:
What are the precautions and steps for handling the oxygen sensor? Posted by Customer
A:
The oxygen sensor is located in the exhaust manifold or exhaust pipe and is accessible from under the hood. Special care must be taken when handling the sensitive oxygen sensor. The oxygen sensor has a permanently attached pigtail and connector, which should not be removed from the sensor. Damage or removal of the pigtail or connector can adversely affect its operation. Grease, dirt, and other contaminants should be kept away from the electrical connector and the louvered end of the sensor. Do not use cleaning solvents of any kind on the oxygen sensor. Do not drop or roughly handle the sensor. The silicone boot must be installed in the correct position to prevent the boot from being melted and to allow the sensor to operate properly. Since the oxygen sensor may be difficult to remove with the engine cold, begin by operating the engine until it has warmed to at least 120 degrees F. Disconnect the electrical connector from the oxygen sensor. Note the position of the silicone boot and carefully back out the oxygen sensor from the exhaust manifold. Be advised that excessive force may damage the threads. A special anti-seize compound must be used on the threads of the oxygen sensor to aid in future removal. New or service sensors will have this compound already applied, but if for any reason an oxygen sensor is removed and then reinstalled, the threads must be coated before reinstallation. Install the sensor and tighten it to 30 ft-lbs. Connect the electrical connector.
Posted by GMPartsGiant Specialist
Q:
What does the oxygen sensor in the exhaust do and how can it be checked for the 1996 GMC Sonoma? Posted by Customer
A:
The oxygen sensor in the exhaust monitors oxygen content. To check it, you can check its millivolt signal while the engine warms up. It is also important to inspect the oxygen sensor heater and ensure it receives proper voltage.
Posted by GMPartsGiant Specialist
See expert answers on similar Oxygen Sensor
Q:
What type of engine is the oxygen sensor located in for the 1980 Oldsmobile Omega? Posted by Customer
A:
The oxygen sensor is located in the exhaust manifold on L4 engines and in the exhaust pipe in V6 engines.
Posted by GMPartsGiant Specialist
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If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

Genuine GM Part 19211437, the Right Choice

Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 19211437 Sensor,Exhaust Oxygen. It is sometimes referred to as Pontiac Oxygen Sensor. Our GM parts and accessories are expedited directly from authorized GM dealers strategically located all across the U.S. and are backed by the manufacturer's 12 month, 12,000 mile warranty. OEM GM parts are the best for restoring your vehicle to factory condition performance. This part fits specific Pontiac 6000, Bonneville, Grand Prix models.

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