Genuine BMW Part
Photos coming soon — see the BMW diagram below
03 View BMW DiagramSee this part on the official exploded view→Genuine BMW part 17 21 7 546 491: Spacer. The number stamped on the part is 17217546491; BMW's catalog files it under the short number 7546491. You will find it on our Cooling System shelf, under Oil cooler.
BMW's catalog records no E36 or E46 it is fitted to; it belongs to other BMW models.
BMW draws it on 14 diagrams, among them Heat exch./transmission oil cooler line (17_0399) and Engine oil cooler/oil cooler line (17_0400). It weighs about 10 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
17 21 7 546 491172175464917546491No fitment data available for this part.
Heat exch./transmission oil cooler line
Diagram 17_0399
Engine oil cooler/oil cooler line
Diagram 17_0400
Additional cooler, wheel arch
Diagram 17_0418
Additional cooler, wheel arch
Diagram 17_0448
Heat exch./transmission oil cooler line
Diagram 17_0493
Heat exch./transmission oil cooler line
Diagram 17_0533
Heat exch./transmission oil cooler line
Diagram 17_0646
Heat exch./transmission oil cooler line
Diagram 17_0665
Heat exch./transmission oil cooler line
Diagram 17_0782
Heat exch./transmission oil cooler line
Diagram 17_0786
Cooling system-coolant pump
Diagram 17_0972
Heat exch./transmission oil cooler line
Diagram 17_0973
Heat exch./transmission oil cooler line
Diagram 17_1000
Heat exch./transmission oil cooler line
Diagram 17_1023
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.