Team C&O Marine

Information

The 2020 Chevrolet Silverado 1500 Z71 is a 4WD off-road package available on LT, RST, and LTZ trims, featuring Rancho shocks, skid plates, and an automatic locking rear differential. Common powertrains include the 355-hp 5.3L V8 (8 or 10-speed) or 420-hp 6.2L V8 (10-speed), with up to 13,400 lbs towing.
Libertyville Chevrolet
Libertyville Chevrolet
+4
Key Specifications & Features (Z71 Package):
Performance & Engine Options:
5.3L EcoTec3 V8: 355 hp, 383 lb-ft torque.
6.2L EcoTec3 V8: 420 hp, 460 lb-ft torque.
3.0L Duramax Turbo-Diesel I6: 277 hp, 460 lb-ft torque.
Off-Road Features (Z71): Rancho branded shocks, Hill Descent Control, skid plates, heavy-duty air filter, and all-terrain tires.
Towing & Payload: Max towing capacity is 13,400 lbs when properly equipped. Typical configurations (e.g., Crew Cab 5.3L) show roughly 9,500–11,500 lbs towing capacity.
Fuel Economy (Approximate):
5.3L V8: 16–17 City / 22–24 Highway MPG.
6.2L V8: 16 City / 20 Highway MPG.
3.0L Diesel: Up to 23 City / 29+ Highway MPG.
Dimensions: Available in Crew Cab or Double Cab configurations. Ground clearance is approximately 8.1 inches.
Key Amenities: Available Bose premium sound system, heated/ventilated seats, and 8-inch or optional larger infotainment screens.