Hollow washer
51 21 1 859 97951211859979·short number 1859979Genuine BMW Part
Photos coming soon — see the BMW diagram below
09 View BMW DiagramSee this part on the official exploded view→This is a genuine BMW hollow washer, part number 51 21 1 859 979. The number stamped on the part is 51211859979; BMW's catalog files it under the short number 1859979. You will find it on our Interior Body shelf, under Other Body equipment parts. It supersedes the older numbers 1801523 and 2166111, so a part carrying any of them is the same part.
BMW's catalog records no E36 or E46 it is fitted to; it belongs to other BMW models.
BMW draws it on 46 diagrams, among them Fuel tank cover (16_0247) and Expansion Tank Cooling System (17_0630). It weighs about 1 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 21 1 859 979512118599791859979011140300690No fitment data available for this part.
Fuel tank cover
Diagram 16_0247
EXPANSION TANK COOLING SYSTEM
Diagram 17_0630
REAR SPOILER SINGLE PARTS
Diagram 41_0779
REAR SPOILER SINGLE PARTS
Diagram 41_0780
REAR SPOILER M-TECHNIK
Diagram 41_0919
REAR SPOILER M-TECHNIK
Diagram 41_0920
Trim panel mounting parts
Diagram 46_0115
Trim panel mounting parts
Diagram 46_0154
Trim panel mounting parts
Diagram 46_1272
Trim panel dashboard LOWER
Diagram 51_0975
Trim panel dashboard LOWER
Diagram 51_0976
TRIM PANEL DASHBOARD LOWER RIGHT
Diagram 51_0977
Trim panel dashboard
Diagram 51_1003
Trim panel dashboard
Diagram 51_1006
Trim panel dashboard
Diagram 51_1014
Trim panel dashboard
Diagram 51_1016
Trim panel dashboard
Diagram 51_1017
STORING PARTITION/AIR CONDITIONING
Diagram 51_1102
STORING PARTITION/AIR CONDITIONING
Diagram 51_1103
DOOR LINING UPPER FRONT-DOOR POCKET
Diagram 51_1218
DOOR LINING UPPER FRONT-DOOR POCKET
Diagram 51_1219
TRIM PANEL COLUMN CENTER
Diagram 51_1464
TRIM PANEL COLUMN CENTER
Diagram 51_1465
TRIM PANEL COLUMN CENTER
Diagram 51_1466
This part is on 22 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.