NISSAN DATSUN 240 260 280Z (70 78) Front Sway Bar Bushing Kit 20mm Bar Suspension Performance Parts 1970 1983 Datsun 240z 260z 280z ST Suspensions Front Anti Sway Bar 1974 1975 Datsun Nissan 260Z 1975 1978 280Z 280ZX Sway Bar Apex Engineered ST Rear Anti Swaybar Nissan 240Z 51075 Essex Distributors. ST Anti Sway Bars Reduce vehicle body roll and increase the traction and gripping power of your tires with a set of ST Anti Sway Bars. Precision engineered to provide the best performance possible, our cold formed solid steel design is powder coated for durability and comes complete with polyurethane bushings and all hardware needed for easy installation if applicable. 1970 1973 Nissan 240Z 2. 4L (6cyl.) Ft. 1" 25mm R. 3 4" 19mm Anti Swaybar Set