Parts FILTERS Current Filters RESET Truck Make: Mack Truck Model: RB688S CATEGORIES Cab & Cab Parts 1 Condition Used 1 Truck Make Mack 1 Truck Model RB688S 1 Search 1 results for "Mack", "RB688S" 1-1 of 1 1 --select-- 10/page 15/page 25/page 50/page 100/page 1992 Mack RB688S (Stock # CAB-348) Cabs $2,500.00 Truck Year: 1992 Truck Make: Mack Truck Model: RB688S Engine Make: Mack Description: '92, GREEN, 002018 1-1 of 1 1