Hardware, Fasteners & Fittings for 2025 BMW Z4
1. Console 
2. Bumper Cover 
3. Door Trim Panel 
4. Reinforced Beam 
5. Header Cover 
6. Partition Panel 
7. Quarter Panel 
8. Quarter Trim Panel 
9. Trunk Side Trim 
10. Trunk Lid 
11. Bumper Cover 
12. Trim Panel 
13. Handle, Outside 
14. Trunk Lining 
15. Rocker Molding 
16. Kick Panel Trim 
17. Center Insulator 
18. Instrument Panel 
19. Cross-member 
20. Tray 
21. Top Assembly 
22. Cowl Grille 
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. Air Inlet Case 
33. Windshield 
34. Glove Box 
35. Door Shell 
36. Seat Back Frame 
37. Seat Back Frame 38. Fuse And Relay Center Nut No.
Part # / Description / Price
Price
1
Seat Back Frame 
BMW
BMW Positions: Left
Description: Seat back components, drivers side. With m sport seat. Without sport seat, 2016-22.
MSRP $467.61
$382.98
MSRP $467.61
$382.98
3
Lumbar Support BMW
BMW Positions: Left
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: Left
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
3
Lumbar Support BMW
BMW Positions: Front left
Description: Seat back components, drivers side. Seat back components, passenger seat. 2018-23, with m sport seat, back. With sport seat, 2016-22, back.
4
Air Cell Clamp BMW
BMW Positions: Left
Description: Seat back components, drivers side, type 1. Seat back components, passenger seat, type 1.
5
Air Cell Clamp BMW
BMW Positions: Left
Description: Seat back components, drivers side, type 2. Seat back components, passenger seat, type 2.
7
Seat Back Cushion BMW
BMW Positions: Left
Description: Seat back components, drivers side.
MSRP $337.77
$279.00
MSRP $337.77
$279.00
8
MSRP $95.74
$79.75
9
Seat Back Cushion Cover BMW
BMW Positions: Left
Description: Seat back components, drivers side, leather, ivory/gray seam.
9
Seat Cover BMW
BMW Positions: Left
Description: Seat back components, drivers side, leather, red/gray seam.
9
Seat Cover BMW
BMW Positions: Left
Description: Seat back components, drivers side, leather, black/gray seam.
9
Seat Cover BMW
BMW Positions: Left
Description: Seat back components, drivers side, leather, cognac/gray seam.
9
Seat Cover BMW
BMW Positions: Left
Description: Seat back components, drivers side, leather, black/blue seam.
MSRP $1,220.30
$982.34
MSRP $1,220.30
$982.34
10
Seat Back Cover Wire BMW
BMW Positions: Left
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
$9.10
MSRP $10.40
$9.10
11
Wire Clamp BMW
BMW Positions: Left
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.
$2.18
$2.18
13
Headrest Pad BMW
BMW Positions: Left
Description: Seat back components, drivers side. Seat back components, passenger seat. With m sport seat.
14
Headrest Guide BMW
BMW Positions: Left
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: Left
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: Left
Description: Seat back components, drivers side. Seat back components, passenger seat. With m sport seat.
16
Rear Trim BMW
BMW Positions: Left
Description: Seat back components, drivers side. Seat back components, passenger seat. With m sport seat.