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Cooling system-fan/fan coupling for BMW 2500-3.3Li 3.0L (1977)

This Cooling system-fan/fan coupling technical drawing provides a detailed breakdown of the assembly for the 2500-3.3Li 3.0L. It includes part names, part numbers and all associated mounting hardware for vehicles produced between 1977.

Cooling system-fan/fan coupling
No. Description Supp. Qty  From   Up To  Part Number Price Notes
01 Hex bolt M6X28-8.8-ZNS 4 07119913021 $2.30 Shop at ECS Tuning
02 Fan 9 blade D=420MM 1 11521273086 Shop at ECS Tuning
03 Fan coupling 1 11521264469 $195.30 ENDED Shop at ECS Tuning
03 Fan coupling 1 11521260459 $260.21 Shop at ECS Tuning
only applies to
-- Radiator X 17111112367 $468.72 Shop at ECS Tuning
-- Fan shroud X 17111115083 $25.34 Shop at ECS Tuning
-- Fan 9 blade D=420MM X 11521271846 $64.87 ENDED Shop at ECS Tuning
04 Wave washer B6 8 07119932072 $0.09 ENDED Shop at ECS Tuning
05 Hex nut M6-8-ZNNIV SI 4 07119905543 $0.38 Shop at ECS Tuning
06 Flange 1 11521259805 $32.54 Shop at ECS Tuning
07 ISA screw M6X16-8.8-ZNS3 4 07129905494 $3.65 Shop at ECS Tuning
08 Shim 1 11521276658 $7.43 Shop at ECS Tuning
09 Wave washer 8,4X15-ZNS3 1 07119904115 $0.09 Shop at ECS Tuning
10 Hex bolt M8X28-ZN 1 07119913659 $0.47 ENDED Shop at ECS Tuning
11 Pulley 1 11511251234 $303.24 ENDED Shop at ECS Tuning
only in conjunction with
-- Fan belt 12,5X1055 1 11231711090 $11.16 Shop at ECS Tuning
Notes
  • ENDED = the part has been discontinued (no longer available).

See Also

Frequently Asked Questions

What assembly is shown in the BMW 2500-3.3Li 3.0L Cooling system-fan/fan coupling?
This technical diagram illustrates the Cooling system-fan/fan coupling within the Engine group for the 2500-3.3Li 3.0L produced during 1977. It provides a detailed exploded view of the components, identifying key parts such as the Hex bolt (Part #07119913021).
Which models use the hardware listed in this Cooling system-fan/fan coupling?
The hardware and components featured in the Cooling system-fan/fan coupling are specific to the 2500-3.3Li 3.0L produced during 1977. These technical specifications ensure that parts like the Hex bolt (07119913021) are correctly matched to the vehicle's structural and mechanical requirements.
How do I find specific parts within the Cooling system-fan/fan coupling assembly?
Each item in the Cooling system-fan/fan coupling corresponds to the numbered list below the illustration. For the 2500-3.3Li 3.0L, you can identify the Hex bolt by locating its position on the schematic, which then links to the official BMW part number 07119913021 for the Engine section.