PNPartNumberFinder
BMW diagram reference

Locking system, door, front for BMW 3 Series E21 315 (1981)

Use this BMW diagram reference when you know the component location or position number and need to identify the OEM part number, quantity, and notes.

Diagram reference

Use the position table

This page does not display a diagram image while image-source permission is unverified. Use the position numbers and part table to identify candidate BMW part numbers.

Open source reference

No.Part numberDescriptionQtyNotes
0151211800665Remote control left1
0151211800666Remote control right1
0207119936439Washer6
0307119936107Tooth washer6
0407119913212Hex bolt6
0551211847415Handle2
0651211847416Cover2ENDED
0751211800790Conical screw2
0851211800789Cover2
0907147153450Self-locking hex nut4
1051211827257Base plate left1ENDED
1051211827258Base plate right1
1151211802016Sleeve2ENDED
1251211832811Lock plate2
1351216742120Distance rubber4
1451211919083Handle2ENDED
1551211916992Fillister head screw4ENDED