Specs: Rectifier / Regulator, Voltage: 12, Dimension: 5-Wire, Terminals: Gray - Tach, Yellow - Stator, Red - Battery, Black - Ground, Brief: Mercury Marine 2002-07 Replaces OEM Numbers: ARROWHEAD: AMR6002, J & N: 230-22105, MERCURY MARINE: 893640-001, 893640T01, TEMCO: TM-RE-218 Compatible With/Replacement For: MERCURY MARINE 30.0HP / EFI - SN 1C109093 Thru 1C456299 All, 30.0HP / EFI - SN 1C456300 & Up All, 35.0HP / Jet EFI / 4cyl - SN 1C453840 & Up All, 40.0HP / EFI / 3cyl - SN 1B227000 Thru 1B355027 All, 40.0HP / EFI / 3cyl - SN 1C000001 Thru 1C043416 All, 40.0HP / EFI / 3cyl - SN 1C043417 Thru 1C456299 All, 40.0HP / EFI / 3cyl - SN 1C456300 & Up All, 40.0HP / EFI / 4cyl - SN 0T409000 Thru 1B355222 All, 40.0HP / EFI / 4cyl - SN 1C000001 Thru 1C050251 All 1-year warranty protects you after your purchase. We're confident that our products will work flawlessly once installed in your vehicle. But in a rare case that it does not, we'll replace it anytime within one year of your order. If you have a problem, we will take every step to assist you, contact us for a replacement. 100% New Aftermarket Rectifier / Regulator built to meet OEM specifications