666-B — 1971-1974 — DD 4-71

G82 — 1980-1988 — DN 8

3315 — 1994-1996 — L3 1

Hyundai replaces OEM number A1W00864

D200 Pickup — 1968-1971 — V8 6

Heater Core for Freightliner Century 112, FLD120 Classic, Columbia 112+ | 76R2320 190083V1 666-B — 1971-1974 — DDAftermarket heater core for Freightliner Century 112, FLD120 Classic, Columbia 112 heavy duty trucks. Cross referenced to OEM part number 76R2320. Fits These Models Freightliner Business Class M2 100, Business Class M2 106, Century 112, Columbia 112, FL100, FL106, FL110, FL120, FL50, FL90, FLA86, FLB100, FLB110, FLC112, FLC120, FLD106, FLD112, FLD120, FLD120 Classic, FLD132 Classic Xl, FLL08, FLT86, FLT96, Fs 65, MB70, Sprinter 2500, Sprinter 3500,