The Gs400 1979 (n) (e01 E02 E04 E17 E18 E21 E22 E24 E25 E30 E34 E39) Rear Brake consists of fifteen pieces with the Pedal,brake being the most expensive.
A sample from the products for the Rear Brake include: Pedal,brake, Washer, Spring, Rod Assembly,rear Brake.