Cooling System Water Hoses — BMW 3 Series E90

BMW exploded parts diagram 11_4070 (11 Engine) for the BMW 3 Series E90. ETK list captured for some variants on this drawing; parts we can identify for the others.

Parts on this diagram

BMW lists these parts for the models shown. Check with your VIN before ordering.

• 1 · 11 53 7 558 071 — Hose, thermostat-coolant pump
• 2 · 07 12 9 952 119 — Hose clamp L42-48
• 3 · 11 53 7 552 389 — Line, engine feed-coolant pump
• 3 · 11 53 7 552 396 — Line, engine feed-coolant pump
• 4 · 11 51 7 514 942 — O-ring
• 5 · 07 12 9 902 813 — Torx screw M6X16-ZNNIV SI
• 8 · 11 53 7 560 130 — Connector
• 9 · 11 53 7 505 806 — Profile-gasket
• 10 · 07 11 9 905 400 — Hex Bolt with washer M6x25-ZNNIV SI
• 11 · 11 53 7 552 388 — Hose, cylinder head-thermostat
• 12 · 11 53 7 547 945 — Hose clamp L23-35
• 13 · 07 14 7 525 090 — Hose clamp
• 14 · 11 53 7 558 481 — Holder
• 15 · 07 11 9 905 544 — Hex nut with plate M6-8-ZNNIV SI
• 16 · 11 53 7 552 387 — Water hose, inlet, thermostat
• 16 · 11 53 7 552 392 — Hose, cooling module, low-temperature
• 17 · 32 41 2 283 734 — Clip
• 18 · 07 12 9 952 109 — Hose clamp L18-24

Diagram © BMW AG as printed on the drawing. Reproduced for part identification. OEM Diagrams is independent of BMW AG, MINI and Rolls-Royce Motor Cars.