Chrome Rear Shock Absorbers: Suzuki GS400 GS 400 (1977-1979) Yamaha XV1600 Both Bush's are 10mm diameter

Both Bush's are 10mm diameter

This replaces MAGNETI MARELLI ACI600 to ACI604 units or

They have a large piston and high spring rate compared to other shocks you can buy online

12mm & 14mm

Chrome Rear Shock Absorbers: Suzuki GS400 GS 400 (1977-1979) Yamaha XV1600 Both Bush's are 10mm diameterBrand new set of chrome rear shock absorbers to fit: Suzuki GS 400 (1977 1979). Suzuki GS 400 X (1977 1978). This set of rear shocks have been manufactured to replace the original factory shocks on a Suzuki GS400 for the years and models shown above. The shockers have 335mm pin pin mounting points and a 70mm shroud. The top pin bush strut mounting is 14mm and the bottom is 10mm (You may need to change these to the required sizes either by using your