EA888 Gen 3 Aluminium Water Outlet / Coolant Flange Upgrade (Replaces Plastic Housing)

EA888 Gen 3 Aluminium Water Outlet (Plastic Delete Upgrade)

The EA888 Gen 3 engine is well known for failure of the original plastic coolant outlet / water outlet housing, commonly causing leaks, coolant loss and repeated replacement.
This alloy cast aluminium water outlet is a direct replacement upgrade designed to eliminate the weak plastic unit and provide a stronger, longer-lasting solution — ideal for standard cars, tuned cars and performance builds.

Key Features:
Cast aluminium construction (replaces weak factory plastic housing)

Stronger and more heat resistant – ideal for upgraded/tuned engines

Helps prevent common coolant leaks at the water outlet

Direct replacement fitment (plastic delete upgrade)
Perfect for preventative maintenance.

Ideal for:
✅ Standard daily drivers
✅ Stage 1 / Stage 2 tuned cars
✅ Engine rebuilds / refresh builds
✅ Preventing repeat coolant leaks

📩 If you’re unsure on compatibility, message us with your registration / engine code and we’ll confirm before purchase.