Cooling water hoses — Toyota GR Supra (BMW-built)
BMW ETK diagram (Toyota GR Supra (BMW-built)) 64_2391 (64 Heater and Air Conditioning) for the Toyota GR Supra (BMW-built). Parts we can identify on this drawing.
Parts on this diagram
BMW lists these parts for the models shown. Check with your VIN before ordering.
- 1 · 64 21 9 398 903 — Coolant hose, feed
- 2 · 64 21 9 398 905 — Coolant hose, return
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.