Heater Control Valve kit - E39

Product Details

On the track or on the street, heat and plastic are the ultimate enemies of BMW reliability. The E39 chassis is known for delivering pure driving joy, but its cooling and HVAC plumbing degrades with age and hard thermal cycling. A stuck heater valve or a brittle firewall hose will end your track day fast or worse, cause catastrophic engine overheating.

This overhaul kit replaces aging, soft failure prone factory plumbing with fresh Elaplast hoses, a high durability Febi heater control valve, and ECS stainless band clamps. Built to maintain proper cooling system pressure and reliable cabin heat regulation under hard driving, this kit ensures your E39 stays sealed up, reliable, and ready for action.

Kit Breakdown:

• Replaces worn internal seals and stuck solenoids to maintain proper fluid delivery and temp control.

• High durability reinforced rubber built to withstand elevated coolant temps and pressure surges.

• Smooth band design prevents hose slicing while delivering maximum clamping force across all temperature ranges.

• Preventive maintenance designed to keep your E39 off the tow truck and on the road.

Prop 65 Warning

Kit Contents

Product Q&A

Lifetime Replacement

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