Second Hand BMW i3 Seat Belt Pretensioner
Need a used BMW i3 seat belt pretensioner? Request a free quote from UK vehicle dismantlers and compare offers direct.
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Choosing the right used BMW i3 seat belt pretensioner
Used seat belt pretensioners vary between vehicles - and whether you call it used, second hand or a replacement, matching the right one matters. These are the details breakers need to match the right part to your car - our request form asks them so you only hear from suppliers with the correct part:
- State whether it's front or rear, left or right
Other used BMW i3 parts
Used seat belt pretensioner for other BMW models
Fitment questions
Do BMW i3s have seat belt pretensioners?
Yes, all BMW i3s are fitted with seat belt pretensioners as standard — this is a safety-critical component present across all variants of the i3 regardless of battery size or range-extender fitment, so you are looking for the right part on this model.
Will a seat belt pretensioner from a 2014 i3 fit my 2018 i3?
The BMW i3 ran in its original generation from 2013 to 2017, with a facelifted version from 2017 onwards, so a 2014 car and a 2018 car sit either side of that boundary. Generation changes can affect interior components including pretensioner design, so you should confirm with the breaker that the specific unit from their donor car is compatible with your registration before buying.
Does the trim level affect which seat belt pretensioner I need for my BMW i3?
The i3 was offered in trim levels including base, Suite, and Lodge (among others introduced at various points), and while seat style and interior finish varied between trims, the pretensioner itself is more likely to be influenced by generation and which side of the car (nearside or offside) it came from than by trim level alone. That said, pretensioner variants can differ in ways that are not always obvious, so confirm the donor car's trim and registration with the breaker against your own to be safe.
Does it matter whether I buy a nearside or offside seat belt pretensioner for my BMW i3?
Yes, seat belt pretensioners are side-specific — a nearside (passenger, left-hand side) unit will not interchange with an offside (driver, right-hand side) unit, so always tell the breaker which side you need when requesting a quote.
Can I fit a used seat belt pretensioner from a BMW i3 myself?
Seat belt pretensioners are safety-critical components and, like airbags, are single-use devices that deploy in a crash — a used unit that has already fired cannot be reused, so always confirm with the breaker that the part has never been deployed. Professional fitting by a qualified technician is strongly recommended, as incorrect installation could mean the pretensioner fails to protect you in an accident.
Will a seat belt pretensioner from a BMW i3 with the range extender fit my standard electric i3?
The range-extender (REX) and standard battery-electric i3 share the same bodyshell and interior architecture, so engine or drivetrain configuration should not affect pretensioner fitment — what matters is generation, seat side (NS or OS), and whether the donor car's unit has ever been deployed. Confirm the donor car's year and registration with the breaker against yours to ensure you are getting the correct variant for your generation of i3.