7479 Oil Filler Funnel Adapter
For 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023 GM 6.6L Duramax LB7 LLY LBZ LMM LML L5P
Adapter 1/4 Turn Thread
Color: Silver/Aluminum