Parts/350Z/G35
350Z/G35 · Buyer's guide

US/LHD 2003-2008 Nissan 350Z Front-Seat Frame, Rail, Airbag/Occupancy Interface and Written-Contents Identification

US/LHD 2003-2008 Nissan 350Z Coupe and Roadster factory front-seat donors and separately identified frame/adjuster components only. Prove both VINs/builds, Coupe or Roadster, exact production, left/driver or right/passenger side, cloth/leather/net or NISMO family, manual/power/heated equipment, side-airbag state, passenger occupancy classification system, buckle/interface, labels, condition and written contents. Exclude G35/G37, 2009 Roadster until separately proven, non-US/RHD assumptions, universal/racing seats, fabricated brackets, SRS/OCS emulators and bent, welded, crash-loaded, fire-, flood- or biohazard-contaminated donors.

Current seller options

WHERE TO BUY

Open an exact listing, then confirm fitment, stock, price, and shipping with the seller before ordering.

Seller links checked . Prices and availability can change.

What you need to know

Record both VINs/builds, body, production and side. Photograph all labels/connectors, upholstery, frame underside, both rails/stops, mounts, motors/switches, buckle interface, side-airbag seam/module state and passenger OCS components. Obtain diagnostic status before removal and after qualified installation. Reject bent/welded frames, elongated mounts, seized/uneven rails, deployed/missing restraints, cut/spliced wiring, crash loading, corrosion, fire/flood/mold/odor/pest/biohazard evidence or unavailable actual photos. Never bypass SRS/OCS or fabricate mounts.

OEM numbers

CHECKED EARLY BRANCH EXAMPLES, NOT ONE COMPLETE-SEAT NUMBER. Driver adjusters include 87450-CD000 and production-specific 87450-CD010. Passenger examples include 87400-CD000 and Roadster branch 87400-CD100, replaced in its checked application by 87400-EV12A. Early black driver seat-back 87600-CD000 is replaced by 87600-CD001early black passenger back 87650-CD000 is replaced by 87650-CD001. Later production, cloth/leather/net/NISMO, side-airbag, OCS, power/manual/heated and color branches remain separate and require VIN/catalog proof.

Supersession

The checked catalog records 87400-CD100 to 87400-EV12A in its Roadster passenger-adjuster branch, 87600-CD000 to 87600-CD001 for one early black driver-back branch and 87650-CD000 to 87650-CD001 for the matching passenger-back branch. These do not merge side, body, production, adjustment, trim, airbag or occupancy equipment.

Fitment

Record both VINs/builds, body, production and side. Photograph all labels/connectors, upholstery, frame underside, both rails/stops, mounts, motors/switches, buckle interface, side-airbag seam/module state and passenger OCS components. Obtain diagnostic status before removal and after qualified installation. Reject bent/welded frames, elongated mounts, seized/uneven rails, deployed/missing restraints, cut/spliced wiring, crash loading, corrosion, fire/flood/mold/odor/pest/biohazard evidence or unavailable actual photos. Never bypass SRS/OCS or fabricate mounts.

Aftermarket options

An exact factory seat or separately serviced frame/rail branch is preferred after VIN, label, connector and restraint review. Aftermarket seats require an independently engineered mounting/restraint plan and are outside this donor-identification guide; racing seats, improvised brackets, resistors and OCS/SRS emulators are excluded.

Before you buy

Match both VINs/builds, Coupe/Roadster, production, side, adjustment, trim, labels/connectors, side-airbag and passenger-occupancy equipment, actual condition and written contents. Never bypass SRS/OCS; a complete-looking seat can still have the wrong rail, harness, buckle or restraint interfaces.

Research and fitment sources

Supersede reviewed 11 unique research sources for this guide. 5 also appear above as a seller or official action and are not repeated here; 6 additional citations follow.

Research last verified .

  1. Nissan Parts Deal — front seat
  2. Nissan Parts Deal — front seat
  3. Nissan Parts — electrical power seats
  4. 350z — SRS
  5. Nicoclub — service manual
  6. Nicoclub — service manual