Kenwood 16 Pin ISO Lead Wiring Loom Power Adaptor Wire Radio Connector Harness Suits most Kenwood car audio units with with 16 pin connector: KRC 150N, 151LG, 152 LG, 157D, 158 RG, 159 RG, 177RG, KRC 256R, 256D, 258LG, 259R, 277G, 356R, 356D, 357R, KRC 357D, 358RG, 377R, 456R, 456RL, 457RL, 458LG, 459 R, KRC 459R, 477R, 556RL, 557L, 558RG, 559R, 577R, 656RL, KRC 657RL, 658R, 659R, 677R, 757RL, 757W-C, 758R, 759, KRC 777R, 856R, 857W, 8857RL, 858W, 858C, 859W, 859C, KRC 877R-W, 956RL, 957RL, 957SCR, 958R, 959R, 977R, KRC 992R, 1570R, 1570D, 2570RL, 2570RD, KDC 358DAB, 757W-C, 3080R, 4050LG, 4060RG, 4070RG, KDC 4070RV, 4080R, 5040N, 5050RG, 5060R, 5070R, 6050R, KDC 6050RC, 6060R, 6070R, 7040R, 7050R, 7060R, 7070R, KDC 7070R, 8040R, 8060R, 8070R, 8070RW, 9050R, 9060R, KMD 870R, PS 970R, 1077R, 9070R and many others. If you are unsure or if you need help finding an item not listed feel free to send us your question. Plug & Play Installation