PPE Heat/Sound Firewall Insulator (Gold) For 01-07 6.6 Duramax shackles the temperature drops are fantastic

the temperature drops are fantastic

and Furnace Brazed/Tig Welded Impeller and Turbine

ICON Multi-Rate Rear Leaf Spring Kit

Core Thickness: 1-5/8"

PPE Heat/Sound Firewall Insulator (Gold) For 01-07 6.6 Duramax shackles the temperature drops are fantasticDiesel engines produce a lot of heat, especially in high output situations like towing, racing, and light to light driving. Time to upgrade your tattered, dirty firewall insulation with the brand new PPE Insulator Firewall. Create a barrier between you and the heat on your 2001 2007 Duramax diesel engine with this custom fit replacement. This functional upgrade features merrowed stainless steel wire edging for long lasting performance and grommets for