/ Jan 29, 20211974 R600, 1973 Int, 1965 Mack Search for: Advanced Search Place Ad Edit Ad Browse Ads Search Ads1974 R600, 1973 Int, 1965 MackContact Information Contact Bob Hron Phone: 218-246-8759 Location: Minnesota, USAPrice: $ 2,500.00Make: Model: More Information1974 R600: 237 6 speed. Nice truck. 1973 Int.F2000D: 671 Air shift 4×4. Low miles on new engine. Great cab. 1965 B model Mack: 5×4 transmission with factory hydraulic power steering. $2500 each, as is. Calls only, please. No email. This Ad has been viewed 307 times. 0 Comment