PPE Performance Silicone Coolant Hose
Replace worn factory coolant hoses with a durable PPE Performance Silicone Coolant Hose. Designed for factory-style fitment, this 5mm thick silicone hose features heat-resistant internal reinforcement for reliable performance in demanding underhood conditions. The reinforced silicone construction provides a durable, heat-resistant replacement for worn or deteriorated factory coolant hoses while maintaining proper fitment for straightforward installation.
Key Features
- Durable 5mm thick silicone construction
- 1-ply heat-resistant internal fiber reinforcement
- 5/8" inner diameter
- 24mm (15/16") outside diameter
- Designed for factory-style fitment
- Best fit with PPE Hose Clamp P/N 515005100
Fitment
GM 6.6L 2004.5-2007 Duramax.
