Chain tensioner
13 52 2 247 64413522247644·short number 2247644Genuine BMW Part
Photos coming soon — see the BMW diagram below
10 View BMW DiagramSee this part on the official exploded view→Genuine BMW part 13 52 2 247 644: Chain tensioner. The number stamped on the part is 13522247644; BMW's catalog files it under the short number 2247644. You will find it on our Air Intake shelf, under Other Fuel preparation and control parts.
It fits the E46 sedan and touring (330d, 1999–2001), with the M57 engine.
BMW draws it on 2 diagrams, among them Timing - Timing Chain Lower P (11_2324) and timing gear timing chain top (11_2325). It weighs about 290 g (0.6 lb).
We have not had one on the shelf yet. Request it and we will tell you when one comes off a car.
Details
13 52 2 247 644135222476442247644Every 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.