Shop with Blessed Performance for the PPE Performance Silicone Coolant Hose (Engine to Cab) for your 2011-2014 GM 6.6L LML Duramax diesel. PPE designed this 5mm performance silicone hose to provide a factory-like fit and deliver a long service life.
Highlights:
- Direct-Fit
- Durable 5mm Thick Silicone
- 1-Ply Heat-Resistant Internal Fibers
Note: GM Equivalent P/N: 20984280