Coolant line
11 53 8 578 98811538578988·short number 8578988Genuine BMW Part
Photos coming soon — see the BMW diagram below
05 View BMW DiagramSee this part on the official exploded view→Coolant line — a genuine BMW part, number 11 53 8 578 988. The number stamped on the part is 11538578988; BMW's catalog files it under the short number 8578988. You will find it on our Engine shelf, under Thermostat and coolant lines. It supersedes the older number 8511300, so a part carrying that number 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 2 diagrams, among them Cooling system-turbocharger / charge air (11_5113) and Cooling system-turbocharger / charge air (11_5535). It weighs about 950 g (2.1 lb).
We have not had one on the shelf yet. Request it and we will tell you when one comes off a car.
Details
11 53 8 578 988115385789888578988No fitment data available for this part.
Supersession
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.