Feature 1、Fitment: Rectifier voltage regulator is replacement for Sea‑Doo 3D DI 782cc 951cc Challenger Islandia GTX 4‑TEC Wake RXP RXT 1494cc Speedster, etc. 2、Replace Part Number: The OEM number is ASD6001, ESP10147, 4‑6874, 230‑22115, 278‑001‑581, 278‑001‑969, TM RE 164. 3、Premium Material: Rectifier is made of premium aluminium alloy material, rustptoof, high strength, anti deformation, sturdy and durable. 4、Function: Marine rectifier provides charge to the battery, protect the battery and the vehicle circuit system, reduce the load, prolong the vehicle life. 5、Easy Installation: Easy to install, direct replacement for the old or damaged one, convenient for using, save your time and energy. Item Type: Rectifier Voltage Regulator Material: Aluminium alloy Replace Part Number: Replacement for ARROWHEAD: ASD6001 Replacement for ARROWHEAD (OEM): ESP10147 Replacement for EMP PARTS: 4-6874 Replacement for J and N: 230-22115 Replacement for SEA DOO: 278-001-581, 278-001-969 Replacement for TEMCO: TM RE 164 Application: Aftermarket replacement parts for refurbishing original old rectifiers, OEM standard, direct replacement installation Rectifier Functions: Convert alternating current into direct current, after filtering to power the load or inverter, and the other is to provide charging voltage to the battery, so it plays the role of a charger. Can protect the battery and the vehicle circuit system, reduce the load, prolong the vehicle life Fitment: Replacement for Sea-Doo 3D DI 782cc 2005 Replacement for Sea-Doo 3D DI 951cc 2006-07 Replacement for Sea-Doo Challenger 2005-07 Replacement for Sea-Doo Islandia 2006-07 Replacement for Sea-Doo 718cc 2005 Replacement for Sea-Doo 1494cc 2006-07 Replacement for Sea-Doo LE 782cc 2005 Replacement for Sea-Doo RFI 782cc 2005 Replacement for Sea-Doo SE 1494cc 2006-07 Replacement for Sea-Doo GTX 4-TEC 1494cc 2002-07 Replacement for Sea-Doo GTX Wake 1494cc 2005-07 Replacement for Sea-Doo RXP 1494cc 2004-07 Replacement for Sea-Doo RXT 1494cc 2005-07 Replacement for Sea-Doo Speedster 2004-07 Replacement for Sea-Doo 2003-06 Package List 1 x Rectifier Voltage Regulator Note Please double check the part number of your item, matching information is for reference only. If you are unsure of the item,