×
Contact Us Live Chat or 1-888-737-9766
My Garage
My Account
Cart
Search Bar
Search by Part Number, Part Name, or Vehicle
Track Order Help Center
Make sure this part fits

GMC 19211437 Sensor,Exhaust Oxygen

1982-1998 GMC

Customer Questions & Expert Answers (10)
GM 19211437 Sensor,Exhaust Oxygen
GM 19211437 Sensor,Exhaust Oxygen
  • Part Description
    SENSOR, Computer Control Sensors
  • Replaces
    19178952, 25171573, 25166816, 25171574, 25162693, 25106073, 25107378, 25165118, 25171581, 25132068, 25165120, 25162600, 19178953, 19178943, 25133185, 25133076, 19178919, 25162753
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
$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.

  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers

  • Related Parts

    Shop for related parts for your vehicle

  • Product Specifications

    BrandGenuine GMC
    Manufacturer Part Number19211437
    Part DescriptionSENSOR, Computer Control Sensors
    Other NamesOxygen Sensor
    Item Dimensions8.3 x 3.4 x 3.2 inches
    Item Weight1.50 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces19178952, 25171573, 25166816, 25171574, 25162693, 25106073, 25107378, 25165118, 25171581, 25132068, 25165120, 25162600, 19178953, 19178943, 25133185, 25133076, 19178919, 25162753
    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
    1994-1995, 1988-1991, 1985-1986 GMC C15006 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L DieselC1500 EXTENDED CAB LONG BOX, C1500 EXTENDED CAB STANDARD BOX, C1500 REGULAR CAB LONG BOX, C1500 REGULAR CAB STANDARD BOX, REGULAR CAB LONG BOX, REGULAR CAB STANDARD BOX
    1994-1995, 1988-1991, 1985-1986 GMC C25006 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4LC2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB, CREW CAB, REGULAR CAB
    1994-1995, 1988-1991, 1985-1986 GMC C35008 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4LC3500 CAB CHASSIS 135.5, C3500 CAB CHASSIS 159.9, C3500 CAB CHASSIS 183.5, C3500 CREW CAB LONG WHEELBASE, C3500 EXTENDED CAB, C3500 REGULAR CAB, CAB CHASSIS 135.5, CAB CHASSIS 159.9, CREW CAB, REGULAR CAB
    1985-1991 GMC G15006 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L1/2 TON CARGO, 1/2 TON PASSENGER
    1985-1991 GMC G25006 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel1/2 TON CARGO, 1/2 TON PASSENGER, 3/4 TON CARGO, 3/4 TON PASSENGER
    1995-1996, 1985-1991 GMC G35006 Cyl 4.3L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L1 TON CARGO, 1 TON CARGO CLASSIC, 1 TON COMMERCIAL/RECREATIONAL VEHICLE, 1 TON COMMERCIAL/RV CLASSIC, 1 TON PASSENGER, 1 TON PASSENGER CLASSIC
    1985-1991 GMC Jimmy6 Cyl 2.8L, 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel1/2 TON
    1994-1995, 1988-1991, 1985-1986 GMC K15006 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L DieselK1500 EXTENDED CAB LONG BOX, K1500 EXTENDED CAB STANDARD BOX, K1500 REGULAR CAB LONG BOX, K1500 REGULAR CAB STANDARD BOX, REGULAR CAB LONG BOX, REGULAR CAB STANDARD BOX
    1994-1995, 1988-1991, 1985-1986 GMC K25006 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4LK2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB, REGULAR CAB
    1994-1995, 1988-1991, 1985-1986 GMC K35008 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4LCAB CHASSIS 135.5, CAB CHASSIS 159.9, CREW CAB, K3500 CAB CHASSIS 135.5, K3500 CAB CHASSIS 159.9, K3500 CREW CAB LONG WHEELBASE, K3500 EXTENDED CAB, K3500 REGULAR CAB, REGULAR CAB
    View More

  • Customer Questions & Expert 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 are the precautions and steps for handling the oxygen sensor? Posted by Customer
    A:
    The oxygen sensor is located in the exhaust manifold or pipe and can be accessed from under the hood. It has a permanently attached pigtail and connector that should not be removed or damaged. Keep the sensor clean and handle it gently. Do not use cleaning solvents on it. The silicone boot must be correctly installed to prevent melting and ensure proper operation. Warm the engine to at least 120 degrees F before removing the sensor. Disconnect the electrical connector and carefully unscrew the sensor from the exhaust manifold. Use a special anti-seize compound on the threads for future removal. Install the sensor, tighten it to 30 ft-lbs, and reconnect the electrical connector.
    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
    See expert answers on similar Oxygen Sensor
    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
    See expert answers on similar Oxygen Sensor
    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
    See expert answers on similar Oxygen Sensor
    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
    See expert answers on similar Oxygen Sensor
    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
    See expert answers on similar Oxygen Sensor
    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
    See expert answers on similar Oxygen Sensor
    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
    See expert answers on similar Oxygen Sensor
    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

To ensure reliability, purchase GM part # 19211437 Sensor,Exhaust Oxygen. It is sometimes referred to as GMC Oxygen Sensor. Directly from GM, genuine parts are superb with regards to quality, longevity, and fit. Every single part passed stringent quality testing, so you can be sure that it's safe, durable, and built to perform like your original parts. This part fits specific GMC C2500, Suburban, Yukon models.

GMPartsGiant.com is a leading supplier of genuine GM parts and accessories such as GM 19211437 Sensor,Exhaust Oxygen. You're certainly in the right place if you're searching for the great cost-effective OEM GM parts. Look no further than our vast inventory of genuine GM parts offered at unbeatable online prices, all of which are backed by the manufacturer's warranty. Not to forget, our hassle-free return policy and quick delivery service ensure a smooth shopping experience for you. For detailed GMC parts information, click here.

Why choose GM Parts Giant

  • Dedicated Service

    Your complete satisfaction is our #1 goal

  • Lowest Prices

    Best deals on genuine OE parts from dealerships

  • Fast Delivery

    Orders are processed and delivered promptly