Metal Upgrades Parts Kit Fits WLtoys 1:14 144001 1:12 124018 124019 Description: Applicable models: WLtoys 1:12 124016 124017 124018 124019 and 1:14 144001 remote control car Removable/replaceable metal upgrade parts. Precision design to achieve maximum energy conversion Made of the high quality materials. 5 colors optional. Specification: Material: Metal Size: approx. Front swing arm: 62x32x7mm Rear swing arm: 68x34x7mm Rear dogbone length: 66mm Front dogbone length: 87mm Package Includes: 1. Front Swing Arm x2 2. Rear Swing Arm x2 3. Front Steering Hub x2 4. Rear Wheel Hub x2 5. Steering Group x1 6. C Seat x2 7. Tie Rod x7 8. Front CVD x2 9. Rear Dogbone x2 10. Axle Cup x2 11. Motor Gear x1 12. Bearing(4x7x2mm) x12 Color might be slightly different due to the color calibration of each individual monitor. Please allow slightly measuring deviation due to manual measurement.