The Series 30058 uses key code series RO, with 4,000 documented codes spanning the range RO1001-RO2000, VL1001-VL2000, VN1001-VN2000, VV1001-VV2000. Uses a 8-cut double-sided profile. Set the duplicator to flat-bottom cuts 0.1″ wide. Code is typically stamped on the original key bow or available via the VIN through the dealer.