SoCal Diesel

2001-2005 Duramax LB7/LLY SoCal Super Damper

2001-2016 Duramax SoCal Stage 1 Alternate Fire Camshaft (3388AF)

2001-2016 Duramax SoCal Alternative Firing Order Drag Racing/Sled Pulling (9200AF)

2001-2016 Duramax SoCal Diesel Street Rod Set of 8

2001-2016 Duramax SoCal Alternative Firing Order Camshaft (6480AF)

2001-2016 Duramax SoCal Alternative Firing Order Drag Racing/Sled Pulling #9100AF

2005-2010 Duramax LLY/LBZ/LMM SoCal Billet Aluminum Upper Valve Cover

2011-2016 Duramax LML SoCal Billet Aluminum Upper Valve Cover

2001-2004 Duramax LB7 SoCal Billet Overhead Gauge Mount Polished (GMC1000)

2001-2004 Duramax LB7 SoCal Billet Overhead Gauge Mount Polished w/ Switches (GMC1000s)

2011-2016 Duramax LML SoCal Billet Flex Plate

2017-2023 Duramax L5P SoCal Billet Flex Plate

2001-2004 Duramax LB7 SoCal Billet Main Caps

2011-2016 Duramax LML SoCal Valve Cover Grommet Delete Kit

2005-2010 Duramax LLY/LBZ/LMM Valve Cover Grommet Delete Kit

2005-2010 Duramax LLY/LBZ/LMM SoCal Turbo Downpipe (500-1024)

2015.5-2016 Duramax LML SoCal Turbo Downpipe (500-1044)

2011-2015 Duramax LML SoCal Turbo Downpipe (500-1034)

2001-2004 Duramax LB7 Super Damper Install Tool

Duramax Water Pump Bypass

2017-2025 Duramax L5P SoCal Billet Stock Stroke Crankshaft

2017-2023 Duramax L5P Chromoly Pushrods

2017-2023 Duramax L5P SoCal Super Damper

2006-2010 Duramax LBZ/LMM SoCal Super Damper