This 1989 GMC Sierra 3500 extended cab is a powerful working truck. The 1-ton pickup appears to be all-original except for regular maintenance items. The original finish of the 3500 shows weathering, but no indication of rust (GM had some paint issues during this timeframe). The cab has been fitted with running lights and the hood has a deflector windscreen. Large towing mirrors have been installed along with side running boards and the bed is fitted with a Slimline hard-cover that is hinged for easy access. The original Maroon cloth interior is in very good condition. Features include A/C, cruise, power tinted windows, power locks and tilt wheel. A premium AM/FM/CD sound system provides tunes. The whole package is very functional.

The GMC 3500 dually is powered by a 454ci big-block that was rebuilt in 2020. It is equipped with throttle-body fuel injection and backed by a 4-speed manual gearbox – three standard ratios plus a low-ratio ‘Granny gear’. There is also an electrically operated Gear Vendors overdrive unit that provides four (4) additional gears that provides a 22% reduction in RPMs. The chassis has RWD, dual rear wheels, power steering, power disc/drum brakes and dual 12v batteries. Factory steel wheels are fitted with classic ‘aluminum simulator’ covers and mount virtually new Sumitomo radials. There is also a heavy-duty hitch and electric trailer-brake controller. This well-maintained GMC Sierra 3500 dually is ready to go to work for you tomorrow. ALL VEHICLES SOLD “AS IS”

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