Genuine BMW Radiator Cap/Expansion Tank Cap; 2.0 Bar w/Seal | 17111742231
Make Sure It Fits
- Genuine BMW 2.0 BAR expansion tank cap
- Allows the expansion tank to be filled and the cooling system to pressurize to prevent the cooling system from boiling over
- (1) per vehicle
- Replaces coolant recovery tank caps that are leaking cooling system pressure in the form of steam and coolant as it boils over
- Recommended to be replaced with the expansion tank
- Fits BMW 318i 1991-1998, 318is 1991-1997, 318ti 1995-1999, 323Ci 2000, 323i 1998-2000, 323is 1998-1999, 325Ci 2001-2006, 325i Sedan 1992-1993, 325i 1994-2005, 325is 1992-1995, 325xi 2001-2005, 328Ci 2000, 328i 1996-2000, 328is 1996-1999, 330Ci 2001-2006, 330i 2001-2005, 330xi 2001-2005, 525i 1991-2003, 528i 1997-2000, 530i 1994-2003, 535i 1989-1993, 540i 1994-2003, 550i 2014-2016, 735i 1988-1992, 735iL 1988-1992, 740i 1993-2001, 740iL 1993-2001, 745i 2002-2005, 745Li 2002-2005, 750i 2006-2008, 750iL 1988-2001, 750Li 2006-2008, 760i 2040-2006, 760Li 2003-2008, 840Ci 1994-1997, 850Ci 1993-1997, 850CSi 1994-1995, 850i 1991-1992, Alpina B7 2007-2008, M3 1995-2006, M5 1991-2016, M6 2012-2019, X3 2004-2010, X5 2000-2006, Z3 1996-2002, Z4 2003-2008, and Z8 2000-2003
Frequently Viewed Together
We found 10 additional part(s) that are frequently viewed together.
- Please verify type and pressure rating of cap installed on vehicle...$11.39Reg$11.86List$26.93$101.97Reg$106.22List$180.13
- Used for fan shroud, auxiliary fan housing and some interior trim...$0.99Reg$1.03List$0.7711530139877 OEMThis Behr unit has a revised plug location from original but is functionally...$46.99Reg$48.95List$135.38
- Latest ethylene glycol based formulation recommended for all specified...$24.99Reg$26.03List$24.75$26.99Reg$28.11List$25.06
- 1 per car. Does not include cap RE-17117639022 or coolant level sensor...$46.99Reg$48.95List$134.77$111.99Reg$116.66List$127.36
- URO Parts Premium Coolant Bleeder Screw; Brass; At Expansion Tank/Radiator or Outlet Vent; With O-RingBrass version to replace plastic type bleeder which was prone to cracks...$4.19Reg$4.36List$4.13For mounting expansion tank to support plate. 1 per car.$12.29Reg$12.80List$11.69
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What This Genuine BMW Radiator Cap/Expansion Tank Cap Fits?
Application information below is for reference only and should not be used to determine the exact vehicle fitment. Please use the "Make Sure It Fits" vehicle selection box above to determine the exact fitment and review any application notes. If you need any help determining if this part works with your vehicle, please don't hesitate to contact us.