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About the Mack RD688S
The Mack RD688S is a heavy-duty commercial truck prized for its durability and uptime. Suited to long-haul and vocational applications, it appeals to fleet operators and owner-operators seeking a rugged chassis with proven serviceability and strong resale value.
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1999 Mack RD688S
- Manufacturer: Mack
- Model: RD688S
- Horsepower: 400 hp
- Gross weight: 28,100 kg
10 wheel, 14 ft steel body, Mack E7, 350 hp, Fuller 8LL, camelback suspension, 18k f, 48k r, hitch