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Cooling System Water Hoses for BMW 3 Series E46 320Cd (2006)

This Cooling System Water Hoses technical drawing provides a detailed breakdown of the assembly for the 3 Series E46 320Cd. It includes part names, part numbers and all associated mounting hardware for vehicles produced between 2006.

Cooling System Water Hoses
No. Description Supp. Qty  From   Up To  Part Number Price Notes
  i Heater water hose
see main section 64
For vehicles with
EU4 exhaust emissions standard
or
Automatic transmission

S167A=Yes

S205A=Yes
01 Water hose 1 11532249778 Shop at ECS Tuning
02 Vent screw M10 1 11537793373 $5.79 Shop at ECS Tuning
For vehicles with
EU4 exhaust emissions standard

S167A=Yes
03 Water hose 1 11537789718 +core Shop at ECS Tuning
For vehicles with
EU4 exhaust emissions standard
and
Automatic transmission

S167A=No

S205A=Yes
03 Water hose 1 11537787916 +core Shop at ECS Tuning
For vehicles with
EU4 exhaust emissions standard

S167A=Yes
04 Hose, EGR radiator fork 1 17127789600 +core Shop at ECS Tuning
For vehicles with
EU4 exhaust emissions standard
and
Automatic transmission

S167A=No

S205A=Yes
04 Water hose 1 11537786724 Shop at ECS Tuning
For vehicles with
EU4 exhaust emissions standard
or
Automatic transmission

S167A=Yes

S205A=Yes
05 Hose clamp L18-24 1 07129952109 $1.07 Shop at ECS Tuning
06 Hose clamp L18-24 1 07129952109 $1.07 Shop at ECS Tuning
07 Hose clamp 1 11531714433 $2.39 Shop at ECS Tuning
08 Pipe, heater return-hose connection 1 11537802632 $59.75 Shop at ECS Tuning
09 Vent screw M10 1 11537793373 $5.79 Shop at ECS Tuning
10 Collar screw M6X18-ZNS3 2 11537804636 $0.60 Shop at ECS Tuning
11 Hose for EGR cooler 1 03/2003 11537792622 $11.33 +core Shop at ECS Tuning
only in conjunction with
-- Hose clamp L16-30 1 03/2003 64218367179 $1.07 Shop at ECS Tuning
12 Hose clamp L16-30 1 03/2003 64218367179 $1.07 Shop at ECS Tuning
13 Water hose 1 11532249780 Shop at ECS Tuning
14 Water hose 1 11537787405 +core Shop at ECS Tuning
15 Hose clamp L16-30 2 64218367179 $1.07 Shop at ECS Tuning
16 Hose clamp 1 64216900585 $1.13 Shop at ECS Tuning
Notes
  • +core = plus core charge (possibility of a return of the old part)

See Also

Frequently Asked Questions

What assembly is shown in the BMW 3 Series E46 320Cd Cooling System Water Hoses?
This technical diagram illustrates the Cooling System Water Hoses within the Engine group for the 3 Series E46 320Cd produced during 2006. It provides a detailed exploded view of the components, identifying key parts such as the Water hose (Part #11532249778).
Which models use the hardware listed in this Cooling System Water Hoses?
The hardware and components featured in the Cooling System Water Hoses are specific to the 3 Series E46 320Cd produced during 2006. These technical specifications ensure that parts like the Water hose (11532249778) are correctly matched to the vehicle's structural and mechanical requirements.
How do I find specific parts within the Cooling System Water Hoses assembly?
Each item in the Cooling System Water Hoses corresponds to the numbered list below the illustration. For the 3 Series E46 320Cd, you can identify the Water hose by locating its position on the schematic, which then links to the official BMW part number 11532249778 for the Engine section.