SKU: 600SB039L
Sparco Seat Base for 2005-2013 Ford Mustang Left Side
Sparco Seat Base 600SB039L mounts racing seats securely to the floorpan of 2005-2013 Ford Mustang driver side models. This left-side base replaces OEM sliders for a rigid competition setup. It delivers precise alignment and rock-solid stability during aggressive driving.
Key Features
- Steel Construction: Heavy-duty tubular steel frame withstands high G-forces and track abuse
- Powder Coated Finish: Black epoxy coating resists corrosion and simplifies cleaning after track days
- Direct Bolt-On Design: Engineered to match factory mounting points for straightforward installation
- Included Hardware: Comes with all necessary bolts nuts and washers for complete assembly
- Left Side Specific: Driver-side configuration ensures proper offset and ergonomics in Mustang cockpit
Product Notes
- Designed exclusively for Sparco racing seats or compatible aftermarket seats
- Remove OEM seat before installation to access mounting holes
- Packaged in reinforced box to prevent shipping damage
Installation Notes
- Professional installation recommended.
- Requires drilling two holes in floorpan per Sparco instructions
- Compatible with Sparco QRT R100 Circuit Evo L or similar seat sliders
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2005-2013 | Ford | Mustang | Base |
| 2012-2013 | Ford | Mustang | Boss 302 |
| 2008-2009 | Ford | Mustang | Bullitt |
| 2005-2013 | Ford | Mustang | GT |
| 2007-2008 | Ford | Mustang | Shelby GT |
| 2007-2013 | Ford | Mustang | Shelby GT500 |
| 2008-2009 | Ford | Mustang | Shelby GT500KR |
Why Choose Sparco?
- Trusted by professional racers worldwide since 1974
- Manufactured with exact tolerances for zero-play fitment
- Backed by rigorous testing for motorsport durability
Frequently Asked Questions
- Q: Will this base fit my 2007 Mustang GT driver seat?
A: Yes it bolts directly to 2005-2013 Mustang GT floorpan using factory locations after removing OEM seat - Q: What material is the seat base made from?
A: High-strength steel tubing with durable black powder coat finish for long-lasting performance - Q: Does installation require custom modifications?
A: Minor drilling of two floor holes needed otherwise uses provided hardware and OEM points
Shipping & Handling
- Method: UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Sturdy cardboard box 20 x 16 x 7 inches
- Weight: 11 lbs





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