All the versions of Gmc Topkick trucks c4500 c5500 c6500 c7500 c8500 are extremely good. All the versions have excellent chassis configurations. Today we discuss and compare the chassis configurations of the different versions of the Topkick.

Chassis highlights of C4500/C5500

1) There is an option between regular cab, crew cab, commercial cutaway and motor home cutaway configurations.

2) The GVWRs of the trucks range between 7,258 kgs and 11,794 kgs.

3) The trucks have an automatic transmission that is controlled electronically.

4) The wheel bases range from 3251 mm to 5689 mm.

5) There is a set back front axle for better weight distribution and the truck can also turn sharply as it has a tight turning diameter of just 10.76 m.

6) The windshield is larger for extra visibility and the hood is also sloped downwards.

7) The trucks are equipped with an ABS hydraulic brake system.

The transmission is automatically controlled through electronic components.

9) There is a choice between the Duramax 6.6L V8 diesel engine or the Vortec 8.1L V8 gasoline engine.

Chassis highlights of C4500/C5500

1) There is an option between regular cab, crew cab and commercial cutaway configurations.

2) The GVWRs of the trucks range between 9,520 kgs and 27,660 kgs.

3) There is a choice of Allison, Spicer or Eaton-Fuller engines.

4) The wheel bases range from 7823 mm (for C8500 models) to 7518 mm (for C6500/C7500 models).

5) There is a tandem rear axle for C8500 model.

6) The windshield is larger for extra visibility and the hood is also sloped downwards.

7) The trucks are equipped with an ABS hydraulic brake system (for C6500 and C7500) and “S” cam air brakes for C8500 model.

The transmission is automatically controlled through electronic components.

9) There is a choice between the Vortec 8.1L V8 gasoline engine or Isuzu 7800 and Caterpillar C7 diesel engines.