ITEM NAME:Metal Gear Differential G4837 for 1:10 Traxxas Slash 4x4 RC Truck Accessories Description: Metal Ring Gear Differential G4837 for 1:10 Slash 4x4 RC Short-course Car Truck Spare Parts Suit for 1:10 Slash 4x4 RC Short-course Car Truck Material: Metal Size Chart: Diameter: Approx. 3.7cm/ 1.45inch Package Includes: 1 Piece Ring Gear Differential SKU: DMO0015993261016317.Suit for 1:10 Slash 4x4 RC Short-course Car Truck. 1 Piece Ring Gear Differential. Size Chart.