SKU: 600SB042L
Sparco Seat Base for 1996-2000 Honda Civic Left Side
Sparco 600SB042L seat base mounts aftermarket racing seats directly to the floor pan on the left side of 1996-2000 Honda Civic models. This vehicle-specific bracket replaces OEM sliders for a rigid connection that locks seats in place during aggressive cornering and track sessions. Drivers gain adjustable positioning for better control and comfort on street or circuit.
Key Features
- Vehicle-Specific Fit: Designed exclusively for 1996-2000 Honda Civic chassis with pre-drilled holes matching factory mounts for bolt-on simplicity.
- Steel Construction: Heavy-duty tubular steel frame supports up to 300 lbs per seat while resisting flex under high G-forces.
- Powder Coat Finish: Black electrostatic coating prevents rust and maintains appearance in harsh racing environments.
- Side-Mount Design: Positions Sparco fixed-back seats low for improved center of gravity and rollover protection.
- Universal Seat Compatibility: Works with Sparco Circuit R100 Evo L and Pro series seats using standard sliders.
Product Notes
- Remove OEM seat tracks completely before mounting the base.
- Inspect bolts for wear after 5000 miles of track use.
- Packages in reinforced cardboard to prevent shipping damage.
Installation Notes
- Professional installation recommended.
- Torque bolts to 35 ft-lbs using grade 8 hardware.
- Compatible with OEM or aftermarket seat belts no welding required.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1996-2000 | Honda | Civic | CX |
| 1996-2000 | Honda | Civic | DX |
| 1996-2000 | Honda | Civic | EX |
| 1998-2000 | Honda | Civic | GX |
| 1996-2000 | Honda | Civic | HX |
| 1996-2000 | Honda | Civic | LX |
| 1999-2000 | Honda | Civic | Si |
| 1999 | Honda | Civic | Value Package |
Why Choose Sparco?
- Decades of motorsport experience from rally to Formula racing.
- Meets FIA standards for seat mounting durability.
- CAD-engineered for exact chassis alignment.
Frequently Asked Questions
- Q: Is this the driver side base for US Civics?
A: Yes 600SB042L fits the left/driver side on 1996-2000 Honda Civic models sold in the US. - Q: What material is used in construction?
A: High-strength steel tubing with MIG welds and powder coat for corrosion resistance. - Q: What is the warranty and install time?
A: Backed by Sparco 3-year warranty basic install takes 1-2 hours with basic tools.
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Securely boxed 18 x 12 x 6 inches
- Weight: 11.2 lbs





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