This zinc anode plug is compatible with Penta part number 838928.It fits Penta marine engines including models AD, AQA, AQD, BB, D11, D12, D4, D5, D6, D7, D9, and TAMD series from model years 2001 and 2003.The package includes one zinc anode plug.This component replaces OEM part number 838928.Compatible engine designations include 2001, 2001AG, 2001B, 2001BG, 2001D, 2001R, 2002, 2002AG, 2002B, 2002BG, 2002D, 2003, 2003B, 2003D, 2003R, AD30A, AD31, AD31B, AD40B, AD41A, AD41B, AQ260A, AQ260B, AQAD30A, AQAD40A, AQAD40B, AQD40A, AQD70B, AQD70BL, AQD70C, AQD70CL, AQD70D, BB260AV, BB260B, BB260C, D11A-A, D11A-B, D11A-C, D11A-C MP, D11A-D MP, D11A-E, D11B1-A MP, D11B2-A MP, D11B3-A MP, D11B4-A MP, D11C1-A MP, D11C2-A MP, D11C3-A MP, D11C4-A MP, D12C-A MP, D12D-A MH, D12D-A MP, D12D-B MH, D12D-B MP, D4-180I-B, D4-180I-C, D4-180I-D, D4-180I-E, D4-180I-F, D4-210A-A, D4-210A-B, D4-210I-A, D4-210I-B, D4-225A-B, D4-225A-C, D4-225A-D, D4-225A-E, D4-225A-F, D4-225I-B, D4-225I-C, D4-225I-D, D4-225I-E, D4-225I-F, D4-260A-A, D4-260A-B, D4-260A-C, D4-260A-D, D4-260A-E, D4-260A-F, D4-260D-B, D4-260D-C, D4-260D-D, D4-260D-E, D4-260D-F, D4-260I-A, D4-260I-B, D4-260I-C, D4-260I-D, D4-260I-E, D4-260I-F, D4-300A-A, D4-300A-C, D4-300A-D, D4-300A-E, D4-300A-F, D4-300D-A, D4-300D-C, D4-300D-D, D4-300D-E, D4-300D-F, D4-300I-A, D4-300I-C, D4-300I-D, D4-300I-E, D4-300I-F, D5A-B TA, D5A-T, D5A-TA, D6-280A-A, D6-280A-B, D6-280A-C, D6-280A-D, D6-280A-E, D6-280I-A, D6-280I-B, D6-280I-C, D6-280I-D, D6-280I-E, D6-300A-F, D6-300D-F, D6-300I-F, D6-310A-A, D6-310A-B, D6-310A-C, D6-310A-D, D6-310A-E, D6-310D-B, D6-310D-C, D6-310D-D, D6-310D-E, D6-310I-A, D6-310I-B, D6-310I-C, D6-310I-D, D6-310I-E, D6-330A-B, D6-330A-C, D6-330A-D, D6-330A-E, D6-330A-F, D6-330D-B, D6-330D-C, D6-330D-D, D6-330D-E, D6-330D-F, D6-330I-B, D6-330I-C, D6-330I-D, D6-330I-E, D6-330I-F, D6-350A-A, D6-350A-B, D6-370A-C, D6-370A-D, D6-370A-E, D6-370A-F, D6-370D-A, D6-370D-B, D6-370D-C, D6-370D-D, D6-370D-E, D6-370D-F, D6-370I-A, D6-370I-B, D6-370I-C, D6-370I-D, D6-370I-E, D6-370I-F, D6-400A-E, D6-400A-F, D6-435D-A, D6-435D-C, D6-435D-D, D6-435D-E, D6-435D-F, D6-435I-A, D6-435I-C, D6-435I-D, D6-435I-E, D6-435I-F, D7A-B TA, D7A-T, D7A-TA, D7C-B TA, D7C-TA, D9A2A, D9A2B, D9A2C, D9A2D, D9A2E, D9A2F, D9A2G, D9A2H, D9A2J, D9A2K, D9A2L MH, D9A2M MP, MD30A, MD31A, MD40A, MD70B, MD70BK, MD70C, MD2010, MD2010B, MS3B, MS3C, TAD121CHC, TAMD30A, TAMD31A, TAMD31B, TAMD40A, TAMD40B, TAMD41A, TAMD41B, TAMD60C, TAMD61A, TAMD62A, TAMD63L-A, TAMD63P-A, TAMD70B, TAMD70C, TAMD70D, TAMD70E, TAMD71A, TAMD71B, TAMD72A, TAMD72P-A, TAMD72WJ-A, TAMD73P-A, TAMD73WJ-A, TAMD74A, TAMD74C-A, TAMD74C-B, TAMD74L-A, TAMD74L-B, TAMD74P-A, TAMD74P-B, TAMD75P-A, TAMD102A, TAMD102D, TAMD103A, TAMD121D, TAMD122A, TAMD122A/C, TAMD122AF, TAMD122D, TAMD122P-A, TAMD122P-B, TAMD122P-C, TAMD162A, TAMD162B, TAMD162C, TAMD162C-B, TAMD162C-C, TD70CHC, TD100CHC, TD121CHC, THAMD70B, THAMD70C, TMD30A, TMD31A, TMD31B, TMD40A, TMD40B, TMD40C, TMD41B, TMD70B, TMD100C, TMD102A, TMD121C, and TMD122A.Any reference to brand names or models is strictly for compatibility purposes. Note: This part is made by an independent vendor.Any brand/model mention is for compatibility purposes only.