Ribbed Alternator Belt supplied as original equipment for BMW. See Belt-4PK582571 for the ELAST version of this belt.
The easiest way to identify the belt you require is either by matching the last three of the BMW part number or by matching the length from your old belt.
We recommend you look at your old belt prior to ordering. You may be able to confirm the correct belt if the BMW # 12 31 7 690 571, 12 31 8 528 385 is still legible. The Continental Ref # 4PK582 should also be visible.
NOTE: Alternator belts should be changed every 36,000 miles (60,000km) for proper maintenance.
BMW Hexhead Models Make/Model:
BMW: HP2 Sport, RnineT, R900RT, R1200GS, R1200GS ADV, R1200R, R1200RTModel Years:
2003 - 2020Manufacturer #:
12 31 7 690 571
superseded by 11 31 8 528 385Length:
582 mm(See APPLICATION TABLE tab BELOW to verify vehicle fitment) Brand :