SPARCO 600SB051L Seat Base Driver Left for 1990-1996 Nissan 300ZX

Vehicle Fitment

• 1990-1996 Nissan 300ZX (Driver Side/Left; includes Base, Turbo, 2+2)

Features

• Vehicle-specific SPARCO 600 Series seat base designed for Nissan 300ZX
• Driver/Left side orientation for proper installation
• Flat, rigid platform to mount SPARCO racing or sport seats
• 100% bolt-in installation using factory seat floor mounting points
• Heavy-gauge 3/16" steel construction for strength and minimal flex
• Durable black wrinkle powder-coat finish for corrosion resistance
• Wide platform allows direct mounting of side mount brackets (drilling required)
• Compatible with aftermarket slider track sets for fore/aft adjustability (sold separately)

Specifications

• Part Number: 600SB051L
• Position: Driver/Left
• Material: 3/16" steel
• Finish: Black wrinkle powder coat
• Fitment Years: 1990-1996
• Compatible Vehicle: Nissan 300ZX (all trims including Base, Turbo, 2+2)
• Installation: Uses factory seat floor mounting holes
• Slider & Hardware Required: Track set and hardware kits recommended (sold separately)

Included Components

• 1x SPARCO 600 Series Seat Base (Driver/Left)

Product Description

The SPARCO 600SB051L Seat Base is a vehicle-specific, driver-side seat mounting bracket designed for the Nissan 300ZX from 1990 through 1996. Constructed from heavy-gauge 3/16" steel with a durable black wrinkle powder-coat finish, this seat base provides a rigid and flat mounting platform that bolts directly to your vehicle's factory floor seat mount points. Its robust design ensures minimal flex and stable support for SPARCO racing or performance seats.

For a complete seat installation with fore/aft adjustment, it is recommended to pair this seat base with a compatible slider track set and the appropriate hardware kit (sold separately). The wide mounting platform also allows optional side mount brackets to be fitted directly, though minor drilling may be needed in some setups. The 600SB051L is ideal for enthusiasts and racers seeking a secure and performance-ready seat mounting solution in their Nissan 300ZX.