quick view Add to Cart Gear Shaft Reverse Manual Gearbox (RG183SA) MSRP: $890.00 This is the reverse gear shaft for the manual gearbox in the standard models. The front gear has 21 teeth and the rear has 14 teeth. Factory new old stock original item. Part Number: RG183SA Model / Chassis... Add to Cart Add to Wish List Add to My Wish List Create New Wish List