UF384, UF-384, LHE1510AB, E509C, 5C1176, E782, 52-1615, IC325, E509C, E782, 52-1615, IC325, LHE 151, C1203, 521615, 88921406. · Each product is tested to perform as well as the original units and in many cases to exceed the manufactures specification. · Copper wires using higher insulation grade ensure heat resistanceand prevent high voltage breakdown. · Isolator manufactured using high voltage-resistant thermoplastics to prevent premature coil failure. Please make sure the replacement part number matches the part you are replacing. And please check our photos for ...