Vacuum hose black
51 73 1 257 97151731257971·short number 1257971Genuine BMW Part
Photos coming soon — see the BMW diagram below
07 View BMW DiagramSee this part on the official exploded view→Genuine BMW part 51 73 1 257 971: Vacuum hose black. The number stamped on the part is 51731257971; BMW's catalog files it under the short number 1257971. You will find it on our Interior Body shelf, under Other Body equipment parts. It supersedes the older numbers 1247390, 1250947 and 1460856, so a part carrying any of them is the same part. BMW has since replaced it with 7545323 and 7797175.
BMW's catalog records no E36 or E46 it is fitted to; it belongs to other BMW models.
BMW draws it on 157 diagrams, among them Crankcase-Ventilation (11_0221) and Crankcase-Ventilation (11_0222). It weighs about 44 g (under 0.1 lb).
We have not had one on the shelf yet. Request it and we will tell you when one comes off a car.
Details
51 73 1 257 971517312579711257971No fitment data available for this part.
Crankcase-Ventilation
Diagram 11_0221
Crankcase-Ventilation
Diagram 11_0222
Crankcase-Ventilation
Diagram 11_0228
Crankcase-Ventilation
Diagram 11_0233
Crankcase-Ventilation
Diagram 11_0455
Crankcase-Ventilation
Diagram 11_0456
Crankcase-Ventilation
Diagram 11_0456
Crankcase-Ventilation
Diagram 11_0528
Crankcase-Ventilation
Diagram 11_0529
Crankcase-Ventilation
Diagram 11_0530
Crankcase-Ventilation
Diagram 11_0531
Crankcase-Ventilation
Diagram 11_0532
Crankcase-Ventilation
Diagram 11_0533
Crankcase-Ventilation
Diagram 11_0534
Crankcase-Ventilation
Diagram 11_0535
COOLING SYSTEM-THERMOSTAT/WATER HOSES
Diagram 11_0667
COOLING SYSTEM-THERMOSTAT/WATER HOSES
Diagram 11_0709
COOLING SYSTEM-THERMOSTAT/WATER HOSES
Diagram 11_0710
COOLING SYSTEM-THERMOSTAT/WATER HOSES
Diagram 11_0711
COOLING SYSTEM-THERMOSTAT/WATER HOSES
Diagram 11_0712
Intake manifold system
Diagram 11_0809
Vacuum control - engine
Diagram 11_0874
Vacuum control - engine
Diagram 11_0874
EMISSION CONTROL
Diagram 11_0877
This part is on 137 more diagrams; the E36 and E46 ones are listed first.
Every used part is inspected and graded before listing. Condition grades:
- Good — minimal wear, fully functional.
- Fair — normal wear, fully functional.
- Acceptable — visible wear, still functional.
Returns: 30 days if a part arrives damaged or isn't what the listing described. Full policy.
Shipping: Ships within the US. Orders ship within 1–2 business days; small parcels ship free on orders of $75.00 or more. Oversize items ship at a flat $49.99 each — free shipping does not cover them.