US$ 49.95
and Mini B48 Engines is expertly crafted to meet the needs of enthusiasts seeking improved performance
2010–2013 BMW E70 X5 xDrive50i
2015-2019 G11/G12 740i / 740i xDrive
2015-2022 F48 sDrive18i / sDrive20i / xDrive20i / 25i / xDrive25i / 28i
Whether you're on the road or the track
BMW N55 / S55 4 Pin Crank Hub X6 xDrive40i and Mini B48 Engines isEliminate Crank Hub Failure on Your N55 S55 with RK Autowerks 4 Pin Solution Crank hub issues have plagued BMW N55 and S55 engines for over a decadecausing crankshaft spin, timing drift, and costly internal damage. RK Autowerks answers this problem with a precisely engineered fix: the RK 4 Pin Crank Hub. CNC machined in house at RKs Texas facility and made from heat treated 4130 Chromoly steel, this crank hub offers unmatched durability and precision.
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US$ 30.00