Golf Cart MCOR 4 Conversion Kit for Club Car DS/Carryall Golf Cart 48 Volt 2001-2004 AM293101 102101101 103943601- Convert from MCOR 1 on DS carts to the new MCOR 4;- MCOR 4 Conversion kit for 2001-2004 Club Car DS / Carryall 48 Volt Golf Cart Models;- Replaces OEM part number: 102101101, 103943601, AM293101- This kit includes all of the necessary brackets and hardware to successfully convert your cart to the MCOR 4.- Easy to install.