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
2
Seat Back Frame Bracket 
BMW
BMW Positions: Right
Description: Seat back components, passenger seat. 2018-23, without m sport seat.
3
Lumbar Support BMW
BMW Positions: Right
Description: Seat back components, drivers side, with valve. Seat back components, passenger seat, with valve. With sport seat, 2016-22, side. 2018-23, without m sport seat, side.
3
Seat Lumbar Support Cushion BMW
BMW Positions: Right
Description: Drivers side seat back components. without valve. Passenger seat seat back components. without valve. 2016-22 without sport seat. side.
MSRP $154.56
$128.75
MSRP $154.56
$128.75
4
Air Cell Clamp BMW
BMW Positions: Right
Description: Seat back components, drivers side, type 1. Seat back components, passenger seat, type 1.
5
Air Cell Clamp BMW
BMW Positions: Right
Description: Seat back components, drivers side, type 2. Seat back components, passenger seat, type 2.
6
Lumbar Support BMW
BMW Positions: Right
Description: Seat back components, drivers side. Seat back components, passenger seat. 2018-23, with m sport seat, back. With sport seat, 2016-22, back.
8
Belt Guide BMW
BMW Positions: Right
Description: Seat back components, passenger seat.
MSRP $95.74
$81.76
MSRP $95.74
$81.76
9
Seat Cover BMW
BMW Positions: Right
Description: Seat back components, passenger seat, leather, ivory/gray seam.
9
Seat Cover BMW
BMW Positions: Right
Description: Seat back components, passenger seat, leather, red/gray seam.
9
Seat Cover BMW
BMW Positions: Right
Description: Seat back components, passenger seat, leather, black/gray seam.
9
Seat Cover BMW
BMW Positions: Right
Description: Seat back components, passenger seat, leather, cognac/gray seam.
10
Seat Back Cover Wire BMW
BMW Positions: Right
Description: Seat cushion components. Seat cover & components, with m, m competition. With m sport seat, without m carbon bucket seats, strap. Without m, m competition, without sport seats. Covers & pads, without vented. Multi-contour seat, without ventilated & massage. Seat back components. M coupe. Without m model, without ventilated & massage. Covers & components.
MSRP $10.40
$9.17
MSRP $10.40
$9.17
11
Wire Clamp BMW
BMW Positions: Right
Description: 2014-21, coupe, without ski bag. With third row seat, seat covers & components. Seat cover & components, with m, m competition. Seat cushion components. With m sport seat, without m carbon bucket seats. Without m, m competition, without sport seats. Multi-contour seat, with ventilated & massage. Seat back components. Without m model, with ventilated & massage.
MSRP $1.06
$0.86
MSRP $1.06
$0.86
13
Headrest Pad BMW
BMW Positions: Right
Description: Seat back components, drivers side. Seat back components, passenger seat. With m sport seat.
14
Headrest Guide BMW
BMW Positions: Right
Description: Seat back components, drivers side, with lock. Seat back components, passenger seat, with lock. With m sport seat, locking.
14
Headrest Guide BMW
BMW Positions: Right
Description: Seat back components, drivers side, without lock. Seat back components, passenger seat, without lock. With m sport seat, non-locking.
15
Front Trim BMW
BMW Positions: Right
Description: Seat back components, drivers side. Seat back components, passenger seat. With m sport seat.
16
Rear Trim BMW
BMW Positions: Right
Description: Seat back components, drivers side. Seat back components, passenger seat. With m sport seat.