| OEM | MCK1294 |
| Product Code | 4M203 |
Piece
| Image | Position | Description | Product Code | Piece | Size |
 | 1 | Shaft | 4M646 | 1 | - |
 | 2 | Caliper Roller Bearing | 4M050 | 1 | - |
 | 3 | Bolt with Nut M8x60mm | 4H520 | 1 | M8x60mm |
 | 4 | Caliper pin | 4M860 | 1 | - |
 | 5 | Pin Locker | 4M861 | 1 | 2,5 X 25 |
 | 6 | COVER PLATE SCREW M8x1,25x20 mm | 4M682 | 2 | M8x1,25x20 mm |
 | 7 | Plug Bolt | 4M686 | 1 | - |
 | 8 | WASHER Ø19 / Ø13 mm | 4M637 | 1 | Ø19 / Ø13 mm |
 | 9 | Shaft Bearıng | 4M699 | 1 | - |
 | 10 | GASKET | 4M632 | 1 | - |
 | 11 | Shaft Dust Cover | 4M724 | 1 | - |
 | 12 | Washer | 4M715 | 1 | 64 x 45 x 0,5 mm |
 | 13 | ECCENTRIC SHAFT SEAL Ø35 x 47 x 7 mm | 4M636 | 1 | Ø35 x 47 x 7 mm |
 | 14 | Cover Plate Seal | 4M725 | 1 | 35x44x5.70/8 |