2020 Chevrolet Impala LT Sedan Fitting - pcv. May, valve, dipstick - 12578316

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2020 Chevrolet Impala LT Sedan

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FITTING - PCV.

Part Number: 12578316
Supersession(s): 12681693

Fits Camaro, Caprice, Enclave , Equinox, Impala, LaCrosse, Terrain, Traverse , XTS

PCV Valve - Repair or Replace
If your PCV system is malfunctioning, you may notice any of several symptoms: if your tailpipe smokes or your engine idle speed is high or erratic, the PCV valve or its associated parts may need service. You may also notice that the dipstick in your 2020 Chevrolet Impala won't stay in the dipstick tube, or that your oil cap hisses as the engine is running.

This product fits 278 vehicle variants.
Buick: 2 models, 61 variants between 2012 and 2020.
Cadillac: 1 models, 67 variants between 2013 and 2019.
Chevrolet: 5 models, 96 variants between 2012 and 2020.
GMC: 1 models, 54 variants between 2013 and 2017.