Gaskets

Chevrolet Performance Oil Pickup Tube O Ring 12584922 Thickness = 4.20mm (0.165") ID = 20.69mm (0.815") O-Ring Part Number #12584922 Fits the Following Applications: W- Body 2006-2008 With LS V8 engine - Impala, Lacrosse, Grand Prix. Chevy/GMC Pick-Up 1999-2000 LS V8 engines with 2nd design pick-up tube. Chevy/GMC Pick-Up 2001-2008 LS V8 engines. Hummer H2 2003-2008 Hummer H3 2008 With LS V8 engine. Trailblazer 2003-2008 With LS V8 engine