Chain tensioner
11 31 7 797 89811317797898·short number 7797898Genuine BMW Part
Photos coming soon — see the BMW diagram below
08 View BMW DiagramSee this part on the official exploded view→This is a genuine BMW chain tensioner, part number 11 31 7 797 898. The number stamped on the part is 11317797898; BMW's catalog files it under the short number 7797898. You will find it on our Engine shelf, under CAMSHAFT.
BMW's catalog records no E36 or E46 it is fitted to; it belongs to other BMW models.
BMW draws it on 22 diagrams, among them timing gear timing chain top (11_4089) and timing gear timing chain top (11_4731). It weighs about 40 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
11 31 7 797 898113177978987797898Technical Bulletins
ES
PT
No fitment data available for this part.
timing gear timing chain top
Diagram 11_4089
timing gear timing chain top
Diagram 11_4731
timing gear timing chain top
Diagram 11_5369
timing gear timing chain top
Diagram 11_5420
timing gear timing chain top
Diagram 11_5521
timing gear timing chain top
Diagram 11_5688
timing gear timing chain top
Diagram 11_5717
timing gear timing chain top
Diagram 11_5735
timing gear timing chain top
Diagram 11_5741
Repair kit, open timing chain, top
Diagram 11_5847
Repair kit, open timing chain, top
Diagram 11_5849
Timing - Timing Chain Lower P
Diagram 11_5865
timing gear timing chain top
Diagram 11_5866
timing gear timing chain top
Diagram 11_6314
Timing - Timing Chain Lower P
Diagram 11_6342
timing gear timing chain top
Diagram 11_6343
timing gear timing chain top
Diagram 11_6431
timing gear timing chain top
Diagram 11_6447
Timing - Timing Chain Lower P
Diagram 11_6584
timing gear timing chain top
Diagram 11_6585
Repair kit, open timing chain, top
Diagram 88_0135
Repair kit, open timing chain, top
Diagram 88_0136
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- Fair — normal wear, fully functional.
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