Genuine GM 12650610 L86 PCV Hose
This PCV hose is a stock replacement for L86 truck/SUV engines, and needed when swapping L86 intake manifolds onto L83 truck engines.
OEM applications include (6.2L V8 models only):
CADILLAC ESCALADE 2015-2020
CHEVROLET SILVERADO 1500 2014-2018
CHEVROLET SUBURBAN 2019-2020
CHEVROLET TAHOE 2018-2020
GMC SIERRA 1500 2014-2018
GMC YUKON 2015-2020
GMC YUKON XL 2015-2020