Rear suspension spring

Fiat Croma Type 154 1600, 1900 Turbo D id, 2000 CHT, 2000 ie, 2000i.e. Turbo, 2500D, 2500TD; Lancia Thema Type 834 2000 16V Turbo, 2000 ie, 2000 ie 16V, 2000 ie 16V Turbo, 2500 Turbo D, 2500 Turbo DS, 2850 V6 ie; Length: 342 mm, Thickness: 11.9 mm, Outer Diameter: 140 mm; Weight: 2.2 kg; Spring Type: Coil spring with constant wire diameter; Installation Side: Rear axle