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Crankshaft-Pistons for BMW 3 Series E30 320i (1990)

This Crankshaft-Pistons 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 1990.

Crankshaft-Pistons
No. Description Supp. Qty  From   Up To  Part Number Price Notes
01 Mahle piston 79,980MM("0") 6 09/1987 11251705322 $222.39 Shop at ECS Tuning
01 Mahle piston 80,060MM("00") 6 09/1987 11251705323 ENDED Shop at ECS Tuning
01 Mahle piston 80,230MM(+0,25) 6 09/1987 11251705324 $157.36 Shop at ECS Tuning
01 Mahle piston 80,480MM(+0,50) 6 09/1987 11251705325 ENDED Shop at ECS Tuning
01 Borgo piston 79,980MM("0") 6 09/1987 11251720532 ENDED Shop at ECS Tuning
01 Borgo piston 79,980MM("0") 6 09/1987 11251730399 Shop at ECS Tuning
01 Borgo piston 80,060MM("00") 6 09/1987 11251730400 ENDED Shop at ECS Tuning
For vehicles with
National version Switzerland
or
National version Australia
or
National version sweden

L804A=Yes

L810A=Yes

V010A=Yes
01 Mahle piston 79,980MM("0") 6 09/1983 11251705322 $222.39 Shop at ECS Tuning
01 Mahle piston 80,060MM("00") 6 09/1983 11251705323 ENDED Shop at ECS Tuning
01 Mahle piston 80,230MM(+0,25) 6 09/1983 11251705324 $157.36 Shop at ECS Tuning
01 Mahle piston 80,480MM(+0,50) 6 09/1983 11251705325 ENDED 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 Crankshaft-Pistons?
This technical diagram illustrates the Crankshaft-Pistons within the Engine group for the 3 Series E30 320i produced during 1990. It provides a detailed exploded view of the components, identifying key parts such as the Mahle piston (Part #11251705322).
Which models use the hardware listed in this Crankshaft-Pistons?
The hardware and components featured in the Crankshaft-Pistons are specific to the 3 Series E30 320i produced during 1990. These technical specifications ensure that parts like the Mahle piston (11251705322) are correctly matched to the vehicle's structural and mechanical requirements.
How do I find specific parts within the Crankshaft-Pistons assembly?
Each item in the Crankshaft-Pistons corresponds to the numbered list below the illustration. For the 3 Series E30 320i, you can identify the Mahle piston by locating its position on the schematic, which then links to the official BMW part number 11251705322 for the Engine section.