BMW 188K AXLE with bolted ring gear: r=3.15>
E46 325i, 328i, 330i AT 1998-2005 E9X 325i, 328i, 330i 2006> E9X 335i AT 9/2007> E8X 135i AT 2008> E8X 128i 2008> E60 525i, 528i, 530i AT F10 528i, 535i AT E8X Z4 2.5i, 3.0i
30.309.175WK
$1,295.00
BMW 188K AXLE with welded ring gear: r=3.15>
[w] All welded OEM gear assemblies require machinework and Installation Kits, sold separately. See special notes about these applications.
F3X 328i/428i [w] F3X 335i/435i AT [w]