Condition-New RPM 80242 heavy duty front and 80592 heavy duty rear black suspension a-arms. This is a complete set of 4, for the front and rear. These will fit the following Traxxas vehicles: 1/10 Slash 2wd, 1/10 Slash 2wd OBA, 1/10 Slash Dakar, 1/10 Slash 2wd LCG , 1/10 XL-5 Raptor. Tech Notes for 80592 rear arms: Stock rear axle carriers have an upper and lower hinge pin hole. RPM Slash rear A-arms only allow the use of the original, lower hole location to be used. The upper axle carrier hole (which would lower the ride height in the back too much) cannot be used. To lower the rear end of the truck, RPMrecommends using the outer shock mount hole positions in the A-arm. 80242 Specs: Length: 3.31 (84mm) Width: .88 (22.5) at narrowest 1.52 (38.5mm) at widest 80592 Specs: Length: 95mm (3.7") Width: 47mm (1.85") Height: 10.5mm (0.41")