Universal Red 3 Ball Billiard Style Shift Gear Knob Car Shifter Lever Most Manual Automotive Vehicles 100% brand newMaterial: Made with high-quality,feel goodWith 3 Plastic adapters(8mm,10mm,12mm) for easy fitmentNo modification is required, directly upgrade your original knobApplicable to most types of Auto car vehicles Truck SUV for manual transmissionHigh quality, durable, easy installInstallation method:1, the original vehicle gear head off2, put the gear head at the bottom of the aluminum alloy under the arbitrage3, take the glue for the size of the gear lever4, turn a bumper into a gear lever5, harnessed the gear head directly into the gear lever (note that the aluminium alloy casing first sets on the gear lever)6, the small screws to go up7, hexagonal screw tightening8, tighten up the aluminum cover