Sparco Replacement Tuning Seat Recline Backing Plate Color:Silver The R-9257 works with wider

The R-9257 works with wider width side-mounting seats with a measurement at the side-mounting point of 443-460mm

2-layer construction features a 100% polymide outer shell for protection

The high-temperature stability prevents deposits in even the hottest upper ring and piston crown areas

the Velocita Superleggero has a 350mm diameter

with neoprene and synthetic leather inserts

Sparco Replacement Tuning Seat Recline Backing Plate Color:Silver The R-9257 works with widerAlthough attractive, Sparco plastic pieces are prone to cracking from age and or mishandling. Luckily, we carry a complete assortment of replacement pieces to make your seat new again! Replacement recline backing plates fit behind the seat's recline knob and cover the seat's reclining mechanism. Easily installed with 2 screws. Sold individually purchase both a left and a right for a complete set. Does not include the adjustment knob or mounting