Original Name / Part No.: 8552+8531+8532Part location: Front upper & lower arms and knuckle armsProduct major functions & usage:Knuckle arms: Stabilize the CVD axle, upper and lower suspension arms to perform good steering.Front upper & lower suspension arms: Support the knuckle arms to increase stability of chassis.Accessories:Kunckle Arm 2pcsFront Upper Arm 2pcsFront Lower Arm 2pcsStainless Steel Round Head Screw 3x25 2pcsStainless Steel Round Head Screw 3x23 4pcsM4x2.5x11 Screw Shaft 2pcs3m Locknut 2pcsStainless Steel Pin 2pcsStainless Steel Flat Head Screw 2.5x8 2pcsStainless Steel 2.5 Washer 2pcsStainless Steel Round Head Screw 3x20 4pcsStainless Steel Round Head Screw 3x16 2pcsMajor advantages of upgrading to this part/product :1. Made with a quality light weight high tensile strength aluminum 6061 T6 for greater durability and more stable to use.2. Delrin collars are inserted in the knuckle arms to minimize the gap and strengthen the fitting for a smooth and stable steering.3. POM has good toughness so that the bearing will not fall off due to impact.4. Multiple positioning holes to adjust the angle of tie rod.5. Suspension arms were made with curved outline to help to avoid hitting other components, create more space.6. Delrin collars are inserted to minimize the gap and strengthen the fitting in order to prevent metal parts hitting plastic components.7. Stainless steel balls are inserted and stainless steel screws are used to enhance sturdiness.8. The fixing method of the stainless steel ball is changed to our special screw locking design for better security.9. 3D streamline made by CNC machine and anodized with GPM Racing signature scratch resistant vibrant alluring colors.
