B-Pillar Trim (Left) - 1991 300ZX Z32

The Z32 Nissan 300ZX B-pillar trim serves as both an interior design element and functional seal for the T-top drainage channel, making it a high-wear component prone to UV damage and clip failure. When hunting in junkyards, target 1990-1996 coupes exclusively—avoid the longer 2+2 wheelbase which uses dimensionally incompatible 769xx-series panels. Look for part numbers 76892-30P01 (upper garnish) or 76902-30P00 (lower section) stamped on the reverse plastic, alongside supplier marks like "30P0" or "Z32". Inspection is critical: check for cracked mounting tabs at the upper screw bosses and verify the rubber door seal contact surface isn't warped from heat exposure. The trim secures via Phillips screws hidden behind the seatbelt retractor cover and multiple friction clips that snap into the pillar sheet metal. If the lower section's carpet retainer clip is broken, the panel will rattle excessively. Color codes matter significantly; Nissan used distinct dyes for Charcoal, Blue, and Crimson interiors that fade differently and cannot be dyed to match.