BIMMER 3D PARTS
PART №1133
FROMBIMMER-3D-PARTSDESTWORKBENCH31 JUL 2026

Sunroof Sliding-Jaw Repair

REPLACES OEM54121933550
ABS · NylonMULTI-PART3 FILESCC-BY-NC-SAHeadlining
PART RECORDREF 1133
PART
Sunroof Sliding-Jaw Repair
OEM
54121933550
FITS
3 Series E30, 5 Series E28
BIMMER-3D · PART RECORDREV 2026

Loading 3D viewer...

PART ID · BIMMER-3D / 1133QTY 3 · STLHANDLE · NO SUPPORTS
Field photographs
6 PLATES
Plate 1 of 6
PLATE 01 / 06No caption recorded
Build sheet
MAN-1133
  • [01]bmwe30_sunroof_slidingjaw54-12-1-933-550-v6.stl.STL
  • [02]part_1.stl.STL
  • [03]part_2.stl.STL
  • [04]Bounding box44.000 × 30.746 × 8.512 mm
  • [05]Volume3,873.194 mm³
Field notes
BY KOTYARKO_O

Replacement sliding jaw for E30 and E28 sunroof mechanisms, copied from the original and physically compared. The source provides a load-oriented two-piece print option; BMWFans confirms sliding jaw 54121933550. Verify full sunroof travel before road use.

Service log
0 entries · open log
Submit transmission

Incoming…

END OF RECORD · BIMMER-3D / 1133STAMPED 31 JUL 2026