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Oxygen (O2) Sensor for GMC C2500 1981 (2 results)

Accusearch™(2 results)
Engine Base
Sub Model
category-4-AFS21TAP TO ZOOM

Oxygen (O2) Sensor ACDelco (AFS21)

SKU: 4-AFS21

Position: Upstream Engine Base: L6 4.1L, L6 4.8L Engine VIN: D, T Fuel Delivery Type: CARB Aspiration: Naturally Aspirated Fuel Type: GAS
    Engine, Sub-Model, or Attributes are Suggested.

    Service Selection

    Not available

    category-789-SG2145TTAP TO ZOOM

    Oxygen Sensor T Series (SG2145T)

    SKU: 789-SG2145T

    Position: Upstream
    • 1 Wire
    • Calif. Emissions

    Fitment Guaranteed for undefined

    Service Selection

    Not available

    ACDelco
    4-AFS21

    SKU: 4-AFS21

    ACDelco Oxygen (O2) Sensor (AFS21)

    Engine, Sub-Model, or Attributes are Suggested.
    Position: Upstream Engine Base: L6 4.1L, L6 4.8L Engine VIN: D, T Fuel Delivery Type: CARB Aspiration: Naturally Aspirated Fuel Type: GAS

      Service Selection

      Not available

      T Series
      789-SG2145T

      SKU: 789-SG2145T

      T Series Oxygen Sensor (SG2145T)

      Fitment Guaranteed for

      Position: Upstream
      • 1 Wire
      • Calif. Emissions

      Service Selection

      Not available