One New Aftermarket J&N Electrical Products AlternatorTech Info:-LESTER: 7965, 8085, 8567, 8715, 8716, FAMILY: Fits Delco 33SI, VOLT: 24, AMPS: 100, CONDITION: New, QUALITY TYPE: Standard, FAN LOCATION: External, REGULATOR LOCATION: Internal, TERMINAL ID 2: B+, TERMINAL 2 SIZE: 1/4-28, TERMINAL ID 3: I, TERMINAL 3 SIZE: 10-24, TERMINAL ID 4: R, TERMINAL 4 SIZE: 10-24, POLARITY: Negative, WARRANTY: 1 Year-AC Fits Delco Tools: 321-710, 321-748, 321-759, 321-769; Arrowhead: 400-12147, ADR0190, ADR0191, ADR0247, ADR0333; Fits Caterpillar: 0R3749, 10R8755, 3167251, 9X7803; Fits Champion: 68208; Cummins: 3072483, 3400698, 3604687RX, 3675104RX, 3675214RX, 3675235, 3675235RX, 3675250RX, 4000590; Fits Delco: 10459098, 10459120, 10459196, 10459251, 10459274, 10459311, 1117817, 1117828, 1117838, 19011005, 19011010, 19011014, 19011019, 19011153, 19011175, 19011192, 19011210, 321-748, 8600333; J&N Electrical Products: 400-12088, 400-12088R, 400-12147, 400-12147R, 400-12176, 400-12273; JANNCO: 400-12147R; Lester: 7965, 8085, 8567, 8715, 8716Replaces Part Number(s): 400-12273 All OEM part numbers and logos are to be used for identification purposes only