[Specification]: ①Position: Rear Left or Right Side; ②Speed Sensor Included: No; ③Material: GCr15 Steel and 65Mn Steel; ④Wheel Stud Quantity: 5-Lug; ⑤Flange Type: with 4-Hole Flange; ⑥Axle Splines Type: Insert CV Axle Directly; ⑦Pre-Greased: Yes; ⑧Reference Part Number: VKBA3686, 512306, C2S003301.