Accessories and parts - brand name - Upper Lower Swing Arm Kit For WPL D12 1/10 RC Crawler Climbing Truck Silver Description: Made of quality metal alloy for durable use. Suitable for WPL D12 1/10 RC car spare parts accessories. Including upper lower trailing arms, steering blocks, metal guide plate. The upgrade instantly improves overall performance in handling and durability. Solid metal for maximum performance. Size Chart: Upper Swingarm: Approx. 43.9x19.4x4mm/1.73x0.76x0.16inch Lower Swingarm: Approx. 39x28mm / 1.54x1.10inch Steering Block: Approx. 28x13.5mm/1.10x0.53inch Steering Guide Plate: Approx. 44x19x5mm / 1.73x0.75x0.20inch Package includes: 1 RC Swingarm Kit Note: Colors may be different due to different monitor display. Please allow slight size difference due to manual measurement.