Used Nissan 350Z Seat Belt

The 350Z ran as a single generation from 2003 to 2009, with a facelift arriving for the 2006 model year that brought interior and exterior changes which may affect seat belt anchor points and pretensioner variants. Because the facelift marks a real boundary, we'd recommend confirming with the breaker whether the specific belt from a pre-facelift car crosses over to your post-facelift registration before buying. Never assume fitment across a facelift boundary without verification.

Engine choice makes no difference to seat belt fitment on the 350Z — the interior mounting points and belt assemblies are shared regardless of whether the car has the earlier or later state of tune. Focus instead on matching the generation (pre- or post-2006 facelift), the trim level, and critically the side of the car (NS nearside or OS offside). Tell the breaker your registration and which side you need and they can confirm the right part.

On the 350Z, trim level can matter for seat belts because higher and specialist trims sometimes used different seat types or harness configurations, which can affect belt geometry and anchor positions. Confirm the trim of the donor car with the breaker against your own trim level to make sure the belt will align correctly. Don't assume a belt from a base GT will drop straight into a GT4 or Touring Sport without checking.

Seat belts on the 350Z are safety-critical components, and if the car has ever been in a collision the pretensioner is single-use and must be replaced — a deployed or triggered pretensioner will not protect you in a subsequent accident. We strongly recommend professional fitting by a qualified technician who can inspect the anchor points, check the SRS system, and confirm the pretensioner has not previously fired. Don't take risks with restraint systems.

Nearside (NS) is the passenger side and offside (OS) is the driver's side — in a UK right-hand-drive 350Z the driver sits on the right, so the OS belt is on the right and the NS belt is on the left. When requesting quotes from breakers on Findapart, always specify NS or OS as the belts are handed and not interchangeable side to side. Double-check this with the breaker alongside your registration to avoid ordering the wrong part.

If your original belt was involved in a collision, the pretensioner will almost certainly have fired and the belt must be replaced — and the same logic applies to any used belt you source, so you need to confirm with the breaker that the donor car's belt was never deployed. Always ask the breaker directly about the history of the donor vehicle and whether the pretensioner is intact and unfired. Because pretensioner variants can differ, confirm the specific unit is compatible with your car's SRS system by quoting your registration to the breaker before purchasing.