The 2019 Chevrolet Silverado 2500 HD LTZ, equipped with the Duramax Plus Package, Z71 Off-Road Package, Snow Plow Prep Package, and Custom Sport Edition, presents a robust combination of luxury, capability, and specialized features tailored for both performance and utility.

Duramax Plus Package

This package enhances the Silverado's powertrain with the following components:

Duramax 6.6L Turbo-Diesel V8 Engine: Delivers 445 horsepower at 2,800 rpm and 910 lb-ft of torque at 1,600 rpm, ensuring exceptional towing and payload capacities.
Motorway America

Allison 1000 6-Speed Automatic Transmission: Provides smooth and reliable gear shifts, complementing the diesel engine's performance.

3.73 Rear Axle Ratio: Optimizes the balance between towing capability and fuel efficiency.
Motorway America
+4
CarSaver
+4
Car Life Nation
+4

Engine Block Heater and Exhaust Brake: Enhance cold-weather starting and provide additional control during towing.

This package also includes the LTZ Plus Package features, such as power-adjustable pedals, a heated steering wheel, and a Bose premium audio system.
CarsDirect
+1
CarSaver
+1

Z71 Off-Road Package

Designed for off-road enthusiasts, the Z71 package offers:

Off-Road Suspension: Features Rancho twin-tube shocks and heavy-duty front springs to handle rugged terrains.
GM-Trucks.com
+1
GM-Trucks.com
+1

Hill Descent Control: Assists in maintaining controlled speeds on steep declines.

Skid Plates: Protect vital underbody components, including the transfer case and oil pan, from potential damage.

It's important to note that the Z71 package is available exclusively on 4WD models.
GM-Trucks.com
+1
CarBuzz
+1

Snow Plow Prep Package

Tailored for vehicles equipped with snow plows, this package includes:

220-Amp Alternator: Ensures sufficient power supply for snow plow operations.
Snow Plow News

Heavy-Duty Front Springs: Support the additional weight of the snow plow.

Underbody Shields: Provide protection against debris during plowing.

Auxiliary Transmission Oil Cooler and High-Capacity Air Cleaner: Maintain optimal engine temperatures and performance during demanding tasks.
CarBuzz

This package is available only on 4WD models and is not compatible with the power sunroof option.
GM-Trucks.com
+1
CarBuzz
+1

Custom Sport Edition

The Custom Sport Edition enhances the Silverado's appearance and functionality with:

Body-Color Grille with Chrome Bars: Provides a sleek and modern front-end look.

Body-Color Front and Rear Bumpers: Create a cohesive and streamlined exterior appearance.

20-Inch Polished Aluminum Wheels: Add a touch of sophistication and enhance road presence.

Spray-On Bedliner: Protects the truck bed from damage and wear.

Front and Rear Park Assist: Facilitates easier parking and maneuvering in tight spaces.

This edition is available exclusively on Crew Cab models with specific exterior color options and is not compatible with certain other packages, such as the Essentials Package or pickup box delete.
CarSaver
+1
Laura Ford Sullivan
+1

Incorporating these packages, the 2019 Silverado 2500 HD LTZ is well-equipped to tackle demanding tasks while providing a comfortable and stylish driving experience.