Keep your rig running cool and looking sharp with this heavy-duty 4"x6" coolant hump hose designed specifically for the hot side of your cooling system. When you're hauling heavy loads mile after mile, the last thing you need is a cooling system failure on the side of the highway.
Built Trucker-Tough Features
- High-Temperature Silicone Construction: Handles extreme heat cycles without cracking or deteriorating like cheap rubber hoses
- Reinforced Fabric Layers: Multiple plies resist blowouts under pressure, even when your engine's running hot
- Precision 4"x6" Sizing: Perfect fit for most semi-truck cooling systems, eliminating guesswork and return trips to the parts counter
Installation & Compatibility
This radiator hump hose installs easily with standard hose clamps - no special tools required. The flexible design accommodates engine movement and vibration while maintaining a secure seal. Compatible with most heavy-duty truck cooling systems including Peterbilt, Kenworth, Freightliner, and Volvo applications.
Don't let a failed coolant hose cost you downtime and money. This professional-grade silicone hose is built to handle whatever the road throws at you, keeping your engine temperatures stable and your delivery schedule on track.
