Exhaust nut

38 and 40mm, from 09/1976
SKU
EXR34721-1
Associated BMW part
18211234721
Currently out of stock
£10.00 £8.33

Fits all models but R45 and R65 from 09/1976; for R45and 65, please see EXR35595. If the cylinder head exhaust port threads are worn you may wish to consider our exhaust clamp modification kits. See part no POA34721 for pipes with 38mm O/D or POA34723 for models with 40mm O/D header pipes. 

More Information
Weight 0.090000
Universal Part No
Condition Used
Associated BMW part 18 21 1 234 721
Previous BMW Part Numbers 18211457112 - (18 21 1 457 112)
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