Sparco 600 Seat Bracket - BMW 3 Series (E30, 1982-1991) - Driver/Left Category_Accessories and the starter button features

and the starter button features a weatherproof cover

SFI spec 45

and a progressive torque curve

Note: Replaces the adjustment bar that comes standard in Sparco Seat Slider Kits

• Repellant Test Solution

Sparco 600 Seat Bracket - BMW 3 Series (E30, 1982-1991) - Driver/Left Category_Accessories and the starter button featuresSparco Seat Bases utilize the factory seat mounts on your vehicle's floor and provide a flat surface for mounting your Sparco seat. All seat bases are vehicle specific and provide a 100% bolt in installation. The 600 Series Sparco seat base is constructed with 3 16" thick steel to provide a strong flex free mount. In addition to the mouting holes provided for standard bolt on installation, the Sparco base has a wide metal platform to allow custom