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Trailer coupling for BMW 3 Series E30 320i (1988)

This Trailer coupling technical drawing provides a detailed breakdown of the assembly for the 3 Series E30 320i. It includes part names, part numbers and all associated mounting hardware for vehicles produced between 1988.

Trailer coupling
No. Description Supp. Qty  From   Up To  Part Number Price Notes
ONLY APPLIES TO PERS.TRAILER LOAD 1200KG
01 Towing hitch, detachable 1 09/1987 71601134237 ENDED Shop at ECS Tuning
ONLY IN CONJUNCTION WITH
SET COIL SPRINGS
01 Towing hitch, detachable WESTFALIA 1 09/1987 71601134233 ENDED Shop at ECS Tuning
ONLY IN CONJUNCTION WITH
SET COIL SPRINGS
01 Trailer hitch with fixed ball head 1 09/1987 71601134396 ENDED Shop at ECS Tuning
ONLY IN CONJUNCTION WITH
SET COIL SPRINGS
02 Set of mounting electric parts 1 09/1987 71609061116 Shop at ECS Tuning
only in conjunction with
-- Wiring const.power connect.trailer hitch 1 09/1987 61121394068 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 3 Series E30 320i Trailer coupling?
This technical diagram illustrates the Trailer coupling within the Retrofitting / conversion / accessories group for the 3 Series E30 320i produced during 1988. It provides a detailed exploded view of the components, identifying key parts such as the Towing hitch, detachable (Part #71601134237).
Which models use the hardware listed in this Trailer coupling?
The hardware and components featured in the Trailer coupling are specific to the 3 Series E30 320i produced during 1988. These technical specifications ensure that parts like the Towing hitch, detachable (71601134237) are correctly matched to the vehicle's structural and mechanical requirements.
How do I find specific parts within the Trailer coupling assembly?
Each item in the Trailer coupling corresponds to the numbered list below the illustration. For the 3 Series E30 320i, you can identify the Towing hitch, detachable by locating its position on the schematic, which then links to the official BMW part number 71601134237 for the Retrofitting / conversion / accessories section.