E60, M57N: 535d
E60, M54: 525 & 530 (1/2002-2/2005)
E60, N52: 525 & 530 (2/2005-2/2007)E60, N54: 535 (4/2006-12/2009)
E60, N62; 545 (2/2002-8/2005)
E60, N62N: 540, 550 (2/2005-2/2007)
These o-rings seal the BMW press & clip hose connections. As always, all our products are made in the USA with unparalleled quality and fit.
With trial and testing on vehicles we ourselves service, our kits optimize performance, quality, and value through the use of multiple compounds (NBR, HNBR, EPDM). All the green o-rings in our kits are peroxide cured EPDM, which we use in the most vulnerable locations for its excellent high temperature performance (150C/300F) and chemical resistance to glycol based coolants. We have transitioned all of our kits to more of these EPDM o-rings for the most vulnerable and highly stressed connections. Also included is a packet of water based lube, which can be used on all coolant connections.
Other O-Rings included:
- Green o-ring for the sensor inside the lower radiator hose (13621743299): Included for all applicable models.
- Transmission & power steering oil cooler o-rings (17211742636): E39 M52 M54 M62 S62; E60 N52 N62
- Coolant pipe o-ring (11517507717): E60 N62
- Coolant pipe o-ring (11531710048): E39 M62, E60 N62
- Coolant pipe o-ring (11531710055): E39 M62, S62
- Coolant pipe o-ring (11531406249 x 4): E39 S62
- Particulate Cooler connection (11532248435): All diesel powered 5 series.
- E39 models with the M47 engine will also included BMW Part # 11537786258.
If you are uncertain about which kit you need, please send us the
last 7 digits of your VIN to verify compatibility.
We carry a large inventory. For orders of more than 10 kits, please contact us!
For other complete vehicle kits, please click the proceeding links:
If you require a kit for a model not listed, contact us and we'll assemble a kit that will cover your needs.
BMW
does not offer o-rings for their press & clip hose connections and
most dealerships do not stock the o-ring for the coolant temperature
sensor in the lower radiator hose separately.
But don't waste money buying a new sensor or unnecessarily replacing
hose assemblies, all
of which can last well beyond 150,000 miles. We assembled this kit
for working on customers' vehicles because we grew tired of throwing away
countless serviceable parts when all that was needed were some fresh
o-rings.
For those with automatic transmissions:
E39: Transmission oil cooler: Your kit will include 4 o-rings for these connections (BMW Part# 17211742636). These o-rings seal ATF and will be packaged separately.
E60: Connections at oil cooler are threaded. Your kit will include 2 o-rings where ATF cooler lines connect to transmission, which will be packaged separtely. You'll need to order 2 qty. x-rings for the heat exchanger radiator mounting plate connection (BMW Part# 17101439140).E60: For those with the N54 (535i) engine, you may need BMW Part# 11427558936 for the oil & water connections to the turbo charger.
The photo in this listing is generic. Our kits contain between 17 and 34 o-rings depending on application.