Shop with Blessed Performance for the PPE Engine Coolant Return Pipe for your 2006-2010 GM 6.6L LBZ/LMM Duramax diesel. PPE constructs this return pipe from 304 stainless-steel for maximum durability and to prevent rust and corrosion. This pipe is engineered to be used in conjunction with the factory thermostat housing and turbo coolant return thermostat. This coolant return pipe also works great for marine applications.
Highlights:
- 304 Stainless-Steel Construction
- Rust & Corrosion Resistant
- For Use With Factory Thermostat Housing And Turbo Coolant Return Thermostat
- Direct-Fit Replacement
- Works Great For Marine Application