12709792 OE Oil Cooler to Rear Cover Gasket

For 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 GM 6.6L Duramax LB7 LLY LBZ LMM LML L5P

Replaces part# 97192667

Molded Rubber Gasket between oil cooler elbow and rear cover. This molded rubber gasket can harden over time. Anytime the oil cooler is removed from the engine, this should be replaced to avoid leaks.