LF3/LF4 Oil Pump Suction Seal

Genuine GM OEM oil pump suction seal for the LF3/LF4 engine. 

Fits: 2016-2019 Cadillac ATS-V, 2014-2019 Cadillac CTS V-Sport, 2013-2019 Cadillac XTS V-Sport, LF3 engines, LF4 engines, and any GM SIDI high feature V6.