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Hydro steering box for BMW 2500-3.3Li 3.0Si (1971)

This Hydro steering box technical drawing provides a detailed breakdown of the assembly for the 2500-3.3Li 3.0Si. It includes part names, part numbers and all associated mounting hardware for vehicles produced between 1971.

Hydro steering box
No. Description Supp. Qty  From   Up To  Part Number Price Notes
For vehicles with
Air conditioning

=No
01 Retrofit kit, vane pump drive 1 32411259391 ENDED Shop at ECS Tuning
02 Supporting plate 1 32411265846 $5.07 Shop at ECS Tuning
03 Wave washer 8,4X15-ZNS3 7 07119904115 $0.09 Shop at ECS Tuning
04 Hex bolt M8X25-8.8-ZNNIV 2 07119906181 $0.55 Shop at ECS Tuning
05 Hex bolt M8X22-8.8-ZNS3 1 07119904040 Shop at ECS Tuning
06 Washer 1 11614000131 $1.80 ENDED Shop at ECS Tuning
07 Hex bolt M8X20-ZNNIV SI 4 07119903039 Shop at ECS Tuning
08 Supporting plate 1 32411276638 $43.56 ENDED Shop at ECS Tuning
09 Fan belt 9,5X888 1 32421718953 Shop at ECS Tuning
10 Pulley 1 32411259343 ENDED Shop at ECS Tuning
11 Hex bolt M8X45-8.8-ZNS3 8 07119902955 $0.62 Shop at ECS Tuning
12 Spring washer B8 8 07119933096 $0.18 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 3.0Si Hydro steering box?
This technical diagram illustrates the Hydro steering box within the Steering group for the 2500-3.3Li 3.0Si produced during 1971. It provides a detailed exploded view of the components, identifying key parts such as the Retrofit kit, vane pump drive (Part #32411259391).
Which models use the hardware listed in this Hydro steering box?
The hardware and components featured in the Hydro steering box are specific to the 2500-3.3Li 3.0Si produced during 1971. These technical specifications ensure that parts like the Retrofit kit, vane pump drive (32411259391) are correctly matched to the vehicle's structural and mechanical requirements.
How do I find specific parts within the Hydro steering box assembly?
Each item in the Hydro steering box corresponds to the numbered list below the illustration. For the 2500-3.3Li 3.0Si, you can identify the Retrofit kit, vane pump drive by locating its position on the schematic, which then links to the official BMW part number 32411259391 for the Steering section.