Hardware, Fasteners & Fittings for 2026 BMW Z4
1. Console 
2. Bumper Cover 
3. Door Trim Panel 
4. Header Cover 
5. Trunk Side Trim 
6. Partition Panel 
7. Reinforced Beam 
8. Quarter Panel 
9. Trunk Lid 
10. Quarter Trim Panel 
11. Handle, Outside 
12. Trunk Lining 
13. Bumper Cover 
14. Kick Panel Trim 
15. Rocker Molding 
16. Instrument Panel 
17. Trim Panel 
18. Center Insulator 
19. Cross-member 
20. Tray 
21. Top Assembly 
22. Cross-member 
23. Seat Belt Assembly 
24. Hinge 
25. Mirror Assembly 
26. Mount Bracket 
27. Hood 
28. Suspension Cross-member 
29. Seat Frame 
30. Seat Frame 
31. Upper 
32. Door Glass 
33. Air Inlet Case 
34. Windshield 
35. Glove Box 
36. Door Shell 
37. Seat Back Frame 
38. Seat Back Frame 39. Fuse And Relay Center Nut No.
Part # / Description / Price
Price
1
Seat Adjuster 
BMW
BMW Positions: Left
Description: Seat cushion components, drivers side. Without sport seat, 2016-22. Left. M235i xDrive Gran Coupe. 2018-23, without m sport seat. 228i Gran Coupe.
MSRP $1,287.83
$1,018.67
MSRP $1,287.83
$1,018.67
2
Seat Frame Clamp BMW
BMW Positions: Left
Description: Seat cushion components, drivers side. Seat cushion components, passenger seat.
3
Support BMW
BMW Positions: Left
Description: Seat cushion components, drivers side. Seat cushion components, passenger seat. Without m sport seat, thigh support. With sport seat, 2016-22, thigh support.
4
Outer Finish Panel BMW
BMW Positions: Left
Description: Seat cushion components, drivers side. With sport seat, 2016-22, black. 2018-23, without m sport seat.
MSRP $85.07
$70.86
MSRP $85.07
$70.86
5
Outer Finish Panel Bracket BMW
BMW Positions: Left
Description: Seat cushion components, drivers side. Without m sport seat.
MSRP $37.69
$31.92
MSRP $37.69
$31.92
6
Rail Cover BMW
BMW Positions: Left
Description: Seat cushion components, drivers side. 2018-23, without m sport seat, type 2.
MSRP $47.83
$40.51
MSRP $47.83
$40.51
7
End Cover BMW
BMW Positions: Left
Description: Seat cushion components, drivers side. Seat cushion components, passenger seat. 2018-23, without m sport seat, type 1.
MSRP $25.51
$21.61
MSRP $25.51
$21.61
8
Carrier BMW
BMW Positions: Left
Description: Seat cushion components, drivers side. Seat cushion components, passenger seat. Without m sport seat. 2018-23, with m sport seat, control unit.
9
Inner Finish Panel BMW
BMW Positions: Left
Description: Seat cushion components, drivers side. With m sport seat. Without sport seat, 2016-22, black.
12
Seat Switch BMW
BMW Positions: Left
Notes: PARTS: Order by application,
Description: Z4. Left. Without sport, m sport seat. Without lumbar. 228i Gran Coupe.
13
Seat Switch BMW
BMW Positions: Left
Notes: PARTS: Order by application,
Description: Z4. Left. Without sport, m sport seat. With lumbar. 228i Gran Coupe.
13
Seat Switch BMW
BMW Positions: Front left
Description: Z4. Left. With sport, m sport seat. Without lumbar. M235i xDrive Gran Coupe. 228i Gran Coupe.
13
Seat Switch BMW
BMW Positions: Front left
Description: Z4. Left. With sport, m sport seat. With lumbar. M235i xDrive Gran Coupe. 228i Gran Coupe.
MSRP $399.09
$302.91
MSRP $399.09
$302.91
16
Seat Cushion Pad BMW
BMW Positions: Left
Description: Seat cushion components, drivers side. 2018-23, with m sport seat.
MSRP $337.77
$271.91
MSRP $337.77
$271.91
17
Center Cushion BMW
BMW Positions: Left
Description: Seat cushion components, drivers side. Seat cushion components, passenger seat. With m sport seat.
18
Seat Cover BMW
BMW Positions: Left
Description: Seat cushion components, drivers side, leatherette. Seat cushion components, passenger seat, leatherette.
18
Seat Cover BMW
BMW Positions: Left
Description: Seat cushion components, drivers side, leather, ivory/gray seam. Seat cushion components, passenger seat, leather, ivory/gray seam.
18
Seat Cover BMW
BMW Positions: Left
Description: Seat cushion components, drivers side, leather, red/gray seam. Seat cushion components, passenger seat, leather, red/gray seam.
18
Seat Cover BMW
BMW Positions: Left
Description: Seat cushion components, drivers side, leather, cognac/gray seam. Seat cushion components, passenger seat, leather, cognac/gray seam.
18
Cushion Cover BMW
BMW Positions: Front left forward
Description: Seat cushion components, drivers side, leather, ivory/gray seam. Seat cushion components, passenger seat, leather, ivory/gray seam.
18
Cushion Cover BMW
BMW Positions: Front left forward
Description: Seat cushion components, drivers side, leather, red/gray seam. Seat cushion components, passenger seat, leather, red/gray seam.
18
Cushion Cover BMW
BMW Positions: Front left forward
Description: Seat cushion components, drivers side, leather, black/gray seam. Seat cushion components, passenger seat, leather, black/gray seam.
18
Cushion Cover BMW
BMW Positions: Front left forward
Description: Seat cushion components, drivers side, leather, cognac/gray seam. Seat cushion components, passenger seat, leather, cognac/gray seam.