Aluminum water hose replacement OEM 11537541992 for BMW 335i 335 N54 engine 11537544638

Replacement for BMW 335i water hose

Mounting:
Twin-turbo engines N54 (3.0 liters twin turbo), 335xi, and N53 (3.0 liters non turbo) 2006-2010, 330i,
525i, 525xi, 528i ... 528xi ... 530i ... 530xi and The N20 (2.0 liters turbo) Z4 2013 of And the N52 X3; It
also fits the next generation of N55 engines in all chassis

Features:
1. This product is an OEM replacement for plastic installation in PN 11537541992 and 11537544638.
2. This aluminum coolant fitting is designed and manufactured with precise tolerances to fit the OEM
application, but with remarkable Improvements in function
3. This product is made of high strength aerospace aluminum, grade 6061 T6511.
4. In addition, this product was designed to maximize the resistance to breakage, so that it will not fail
as the OEM installation does.
5. In addition to this, the flow path of the refrigerant through the center of the fitting is optimized to
maximize the flow of the refrigerant.
6. There are no sharp corners in this accessory so that the coolant does not break while passing.
7. Along this same line, the surface of the flow path of the refrigerant is 23% larger than the OEM parts
that optimize the flow of the refrigerant, improving the cooling performance.
8. This PN consists of a 25mm (1.0 inch) hose and a plastic accessory. This hose extends from the coolant
thermostat housing to the front of the Head; The installation of plastic in this hose is a known weak point
in the refrigerant system as it usually cracks and drips; the ideal
The solution to the problem is to replace the installation with one that will never wear out, crack or leak.
9 this accessory is a direct replacement for the plastic accessory in stock without modification in any part
of the necessary system; Simply remove the end of the hose from the plastic fitting and then the head fitting
(The hose does not need to be removed from the thermostat housing to do this); then install the spare
aluminum accessory on the head and slide the hose and the hose clamp onto the accessory.

Specifications:
OEM: 11537541992 of 11537544638
Material: 6061 T6511 aluminum

Notes:
1. The shipment includes the aluminum accessory, the new o ring already installed in the
accessory and a stainless steel hose clamp. This list does not include the hose.
2. If you track or run your 335i, this is a highly recommended upgrade, since this aluminum
coolant accessory will not break in high temperature track conditions.

Includes:
1x Aluminum water hose replacement

Please allow little error due to manual measurement. Thanks for your understanding.
All items are to be fitted by a professional and no instructions are included for this reason.
Professional fitment is mandatory