SPARCO 600SB015R Seat Base Passenger Right for 2003-2009 Nissan 350Z

Vehicle Fitment

• 2003-2009 Nissan 350Z (Passenger Side/Right)

Features

• Vehicle-specific SPARCO 600 Series seat base engineered for 350Z
• Passenger/Right side mounting bracket
• Provides a flat, rigid platform for racing and performance seats
• 100% bolt-in installation using factory floor seat mounting holes
• 3/16" thick steel construction for strength and flex resistance
• Black wrinkle powder-coat finish for corrosion resistance
• Wide mounting surface supports direct mounting of side mounts (drilling may be required)
• Compatible with aftermarket sliders for fore/aft adjustability

Specifications

• Part Number: 600SB015R
• Position: Passenger/Right
• Material: 3/16" steel
• Finish: Black wrinkle powder coat
• Fitment Years: 2003-2009
• Compatible Vehicle: Nissan 350Z (multiple trims) :contentReference[oaicite:1]{index=1}
• Installation: Uses factory seat mounting holes
• Note: Track set and hardware kits required for full seat installation

Included Components

• 1x SPARCO 600 Series Seat Base (Passenger/Right)

Product Description

The SPARCO 600SB015R Seat Base is a vehicle-specific passenger-side mounting bracket engineered for the Nissan 350Z produced from 2003 through 2009. Designed to fit directly to the factory floor seat mounts, this base delivers a strong, flat platform constructed of heavy-gauge steel with a black wrinkle powder-coat finish. Its rigid design minimizes flex and provides a reliable foundation for SPARCO racing seats or other performance seats.

This base is sold individually and intended for use with compatible slider track sets (e.g., SPARCO 00493) and appropriate hardware kits (e.g., 50001) to enable forward/rear adjustability and secure mounting. The wide surface also allows for optional side-mount bracket attachments for Competition Series seats, though drilling may be required for certain configurations. Perfect for track day builds or performance upgrades, the 600SB015R ensures quality fitment and durability.