(23121222771) - Output Shaft Seal-318/323/325 (E36/E46), 525i (91-95), 525i/528i (E39 & E60) (see details) (4 available)

The part number 23121222771 is a Manual Transmission Rear Output Shaft Seal (40x55x8mm). Located at the back of the transmission case where it meets the driveshaft selector flange, this component is a common source of transmission fluid leaks. It fits a massive array of BMW platforms equipped with specific 5-speed and 6-speed manual gearboxes (primarily the Getrag S5D250G and GS6-17BG/DG units) across production years spanning 1990 to 2018.  Important Note: It is strictly for select manual gearboxes and will not fit cars equipped with automatic or SMG transmissions. 

• 1 Series & 2 Series:
  • E81 / E82 / E87 / E88: 128i, 118i, 120i (2008–2013)
  • F22 / F23: 228i, 230i (2014–2018) 
• 3 Series:
  • E36: 318i, 318is, 318ti, 323i, 325i, 325is, 328i (1992–1999)
  • E46: 323i, 325i, 325xi, 328i, 330i (1999–2005)
  • E90 / E91 / E92 / E93: 325i, 328i, 328xi (2006–2013)
  • F30 / F31 / F34: 320i, 328i (2012–2016) [
• 5 Series:
  • E34: 525i (M50 engine variants)
  • E39: 525i, 528i
  • E60: 525i, 528i, 530i 
• Z Series Roadsters:
  • E85 / E86 / E89 Z4: 2.5i, 3.0i, sDrive28i 
• X Series SUVs:
  • E84 X1: sDrive28i manual variants