Hardware, Fasteners & Fittings for 2018 BMW M4
1. Windshield Pillar Trim 
2. Package Tray 
3. Upper Quarter Trim 
4. Bumper Cover 
5. Fender 
6. Trunk Lid Trim 
7. Bumper Cover 
8. Door Trim Panel 
9. Hood 
10. Handle, Outside 
11. Windshield Pillar Trim 
12. Rear Body Trim 
13. Rear Body Trim 
14. Absorber 
15. Suspension Cross-member 
16. Trunk Lid 
17. Quarter Panel 
18. Windshield 
19. Rocker Molding 
20. Cowl Grille 
21. Mirror Assembly 
22. Rocker Molding Support 
23. Roof Molding 
24. Headliner 
25. Steering Wheel 
26. Latch Assembly 
27. Headrest 
28. Seat Belt Assembly 
29. Rear 
30. Nameplate 
31. Under Cover 
32. Rear 
33. Motor Mount 
34. Upper Tie Bar 
35. Headrest 
36. Headrest 
37. Battery 
38. Console Body 39. Fender Rivet No.
Part # / Description / Price
Price
1
Headrest 
BMW
BMW Positions: Front right
Description: Convertible without sport seat. without leather black.
1
Headrest BMW
BMW Positions: Front right
Description: Convertible without sport seat. without leather beige.
1
Headrest BMW
BMW Positions: Front right
Description: Convertible without sport seat. with leather beige.
1
Headrest BMW
BMW Positions: Front right
Description: Convertible without sport seat. with leather brown.
MSRP $389.96
$319.37
MSRP $389.96
$319.37
1
4
5
MSRP $1,419.39
$1,142.61
6
6
6
7
Seat Cushion Pad BMW
BMW Description: Convertible, with sport seat. Comfort seat seat components without M6. without climate ctl seat.
MSRP $128.69
$107.20
MSRP $128.69
$107.20
10
Seat Cushion Heater BMW
BMW Description: 4 series. 3 series gt. Front. 430i, 430ix, 440i, 440ix. 430i, 430i xDrive. Coupe. Thigh. 440i, 440i xDrive. With sport seat extension panel.
12
Spring BMW
BMW Positions: Front right
Description: Basic seat, seat components. Seat components, without M6. Convertible with sport seat.
13
Lumbar Support BMW
BMW Positions: Front right inner
Description: 2014-21, without sport seat. 4 series. Without sport seats. Lumbar support pump. 430i, 430ix, 440i, 440ix. Lumbar support pump. 430i, 430i xDrive. Coupe. Lumbar support pump. 440i, 440i xDrive. Back without sport seat. Convertible with sport seat. seat back.
18
Temperature Controlled Seat Blower Motor BMW
BMW Positions: Front right
Description: Convertible with sport seat.
20
MSRP $49.56
$43.36
21
Back Panel Trim BMW
BMW Positions: Front right inner
Description: Seat frame & components, side, inner, black. Convertible with sport seat. inner.
MSRP $140.43
$116.98
MSRP $140.43
$116.98
22
Back Panel Trim BMW
BMW Description: Seat frame & components, side, outer, black. Convertible without sport seat. outer.
MSRP $82.61
$68.82
MSRP $82.61
$68.82
23
Rear Lower Panel BMW
BMW Description: Seat frame & components, black. Convertible without sport seat. black.
25
25
Belt Guide BMW
BMW Positions: Front right lower
Description: Seat frame & components. Convertible with sport seat. lower #2.
27
MSRP $61.91
$54.18
27
Seat Belt Cover BMW
BMW Positions: Front right upper
Description: Convertible with sport seat. upper black.
MSRP $92.91
$77.40
MSRP $92.91
$77.40
27
Seat Belt Cover BMW
BMW Positions: Front right upper
Description: Convertible with sport seat. upper beige.
30
Seat Trim Panel BMW
BMW Description: Seat frame & components. black. Convertible with sport seat. black.
31
35
Seat Switch BMW
BMW Positions: Front right
Description: Coupe, without sport seat, with power lumbar. Z4. Right. Without m sport seat. With lumbar support. 2014-21, with memory.
35
Seat Switch BMW
BMW Positions: Front right
Description: Coupe, with sport seat, without power lumbar. Z4. Right. With m sport seat. Without lumbar support.
35
Switch BMW
BMW Positions: Front right
Description: Coupe, with sport seat, with power lumbar. Z4. With m sport seat. With lumbar support. M4. Right.