Description
Factory coolant hoses are composed of plastic Tee junctions that are prone to cracking and leaking after heat cycled. This PPE silicone hose kit completely eliminates the Tee junctions - the lower radiator hose, coolant overflow hose, and heater hose are all molded into one single piece of durable 5-ply silicone, providing maximum protection against leaking and heat fatigue. The silicone material used in this kit is far more heat resistant than the factory rubber - making it a better choice for this high-heat environment. The CNC machined billet aluminum adapter ensures easy, OEM-like fitment onto the radiator outlet. All connections are sealed with uniform-tension 304 stainless steel clamps.
Fitment
- 2017-2019 GM 6.6L Duramax Upper and Lower Silicone Radiator Hose Kit
- Confirm application against the PPE listing before ordering: https://ppepower.com/products/coolant-hose-kit-2017-l5p-black
Details
- Manufacturer: Pacific Performance Engineering (PPE)
- Primary SKU: 119020400
- Options: Default Title
- Condition: New
- Price is PPE published retail on ppepower.com at listing time (not MAP).
Available options
- Default Title — SKU 119020400 — $299.99 — 11.2 lb
Questions about fitment? Call Ducky Fuel Injection at 479-799-3953.
