All parts › BMW M4 CSL › Interior › Seats › Driver seat › Seat belt
Seat belt
Part of Driver seat · about $380 to replace
What it is
Three-point belt with pretensioner.
What it does
Restrains the occupant.
How it fails
Replace after any deployment.
| Material | Polyester webbing |
|---|---|
| Spec | Pyrotechnic pretensioner |