FEBI Coolant Flange – 173395

Description

FEBI 173395 is an OE-quality coolant flange for BMW M57 diesel engines.

The flange connects the engine coolant pipe to the cylinder head and cooling system. Over time the original plastic flange can become brittle, crack or leak, causing coolant loss and cooling system pressure issues.

Ideal during:
✔️ Coolant system repairs
✔️ Coolant pipe replacement
✔️ Thermostat replacement
✔️ Engine rebuilds

Direct replacement for BMW OE numbers 11122247744, 11122247745 and 11127806196.

Fits BMW Engines

✔️ M57
✔️ M57N
✔️ M57N2

Common Models

• E39 525d / 530d
• E46 330d
• E60 / E61 525d / 530d / 535d
• E90 / E91 / E92 325d / 330d / 335d
• E65 / E66 730d
• E53 X5 3.0d
• E70 X5 3.0d
• E83 X3 3.0d

Part Numbers

• FEBI: 173395
• BMW OE:
  • 11122247744
  • 11122247745
  • 11127806196

What's Included

✔️ 1x Coolant flange

Important

❗ Coolant flange only
❗ Not a gasket
❗ Not a thermostat
❗ Check coolant hoses and seals during installation

Common Symptoms

• Coolant leak from rear of engine
• Coolant smell
• White coolant residue
• Cooling system pressure loss

Fitment Summary

✔️ M57 / M57N / M57N2
✔️ BMW 2.5D & 3.0D diesel engines
✔️ OE BMW 11122247744 / 11122247745 / 11127806196
❌ Not N47 / N57