Used 2021 Chevrolet Silverado 1500 Custom Trail Boss
65,584 mi.
Vehicle Details
This rugged 2021 Silverado 1500 Custom Trail Boss in Satin Steel Metallic with a bold black interior is built for capability, comfort, and modern connectivity. With just 65,854 miles, its a crew Cab 4×4 thats ready for work, play, and everything in between.
Entertainment Features
7-inch color touchscreen infotainment system
Apple CarPlay & Android Auto compatibility
Bluetooth® audio streaming
6-speaker audio system
USB ports for device connectivity
Added Features
20″ Black Painted Aluminum Wheels $995
All-Terrain Tires $850
Trailering Package $650
Spray-On Bedliner $545
Safety Features
Rear Vision Camera
Teen Driver Technology
Stabilitrak Electronic Stability Control
Tire Pressure Monitoring System
Airbag System with Passenger Sensing
Hill Descent Control
Daytime Running Lamps
Rear Seat Reminder
Standard Features
4WD Z71 Off-Road Suspension Package
5.3L V8 EcoTec3 Engine
6-Speed Automatic Transmission
Locking Rear Differential
Dual-Zone Climate Control
Keyless Open & Start
Power Driver Seat Adjustment
Deep-Tinted Glass
LED Cargo Bed Lighting
EZ Lift & Lower Tailgate
Mechanical Features
Autotrac 2-Speed Transfer Case
Heavy-Duty Air Filter
External Engine Oil Cooler
Automatic Locking Rear Differential
Performance Exhaust
Skid Plates
Trailer Brake Controller
170-Amp Alternator
Underbody Shield Protection
Off-Road Tuned Shocks
Why Buy from Port Lavaca Auto Group?
Wide selection of quality pre-owned vehicles
Transparent pricing and zero hidden fees
Exceptional trade-in values
Flexible financing options for every budget
Friendly, knowledgeable staff focused on your needs
Convenient location serving the Gulf Coast
Thoroughly inspected and reconditioned inventory
Lifetime commitment to customer satisfaction
Google-rated dealership with 5-star experiences
Trusted local dealer with years of service to the community
Recent Google Review (July 28, 2025):
“The buying process was smooth and stress-free. The team was professional, honest, and went above and beyond to make sure I was happy with my truck purchase. Highly recommend Port Lavaca Auto Group!” Michael R.
This Silverado 1500 Custom Trail Boss is built to handle tough jobs and weekend adventures with equal confidence. Stop by Port Lavaca Auto Group today and experience why more drivers trust us for their next truck.
Standard Features
- Custom Convenience Package
- Dark Essentials Package (LPO)
- Infotainment Package
- Preferred Equipment Group 2CX
- Safety Confidence Package
- Suspension Package
- Trailering Package
- 6 Speakers
- AM/FM radio: SiriusXM
- Premium audio system: Chevrolet Infotainment 3
- Radio data system
- Radio: Chevrolet Infotainment 3 System
- SiriusXM Radio
- Steering Wheel Audio Controls
- Air Conditioning
- Electric Rear-Window Defogger
- Rear window defroster
- Bluetooth® For Phone
- EZ Lift Power Lock & Release Tailgate
- Power Front Windows w/Driver Express Up/Down
- Power Front Windows w/Passenger Express Down
- Power Rear Windows w/Express Down
- Power steering
- Power windows
- Remote Keyless Entry
- Remote keyless entry
- Remote Vehicle Starter System
- Auto-Locking Rear Differential
- Manual Tilt Wheel Steering Column
- Speed-sensing steering
- Traction control
- 4-Wheel Disc Brakes
- ABS brakes
- Dual front impact airbags
- Dual front side impact airbags
- Front anti-roll bar
- Front wheel independent suspension
- Low tire pressure warning
- Occupant sensing airbag
- Overhead airbag
- Power Door Locks
- Brake assist
- Electronic Stability Control
- Hill Descent Control
- Delay-off headlights
- Fully automatic headlights
- Panic alarm
- Security system
- Theft Deterrent System (Unauthorized Entry)
- Electronic Cruise Control
- Speed control
- 170 Amp Alternator
- Auxiliary External Transmission Oil Cooler
- Heavy-Duty Air Filter
- Not Equipped w/Active Fuel Management
- Black Name Plates (LPO)
- Black Tailgate CHEVROLET Lettering (LPO)
- Dual Exhaust w/Polished Outlets
- Front License Plate Kit
- Heated door mirrors
- High Gloss Black Grille
- LED Cargo Area Lighting
- Off-Road Suspension w/2″ Lift
- Polished Exhaust Tip
- Power door mirrors
- Rear step bumper
- 3.5″ Diagonal Monochromatic Display
- 4.2″ Diagonal Color Display Driver Info Center
- 4G LTE Wi-Fi Hot Spot Capable
- Apple CarPlay/Android Auto
- Automatic Emergency Braking
- Chevrolet Connected Access Capable
- Cloth Seat Trim
- Color-Keyed Carpeting Floor Covering
- Compass
- Driver door bin
- Driver vanity mirror
- Forward Collision Alert
- Front Pedestrian Braking
- Front reading lights
- Front Rubberized Vinyl Floor Mats
- Illuminated entry
- OnStar & Chevrolet Connected Services Capable
- Outside temperature display
- Overhead console
- Passenger vanity mirror
- Rear reading lights
- Rear Rubberized-Vinyl Floor Mats
- Standard Tailgate
- Tachometer
- Tilt steering wheel
- Trip computer
- Underseat Storage (LPO)
- Voltmeter
- 40/20/40 Front Split Bench Seat
- Rear 60/40 Folding Bench Seat (Folds Up)
- Split folding rear seat
- Front Center Armrest w/Storage
- Passenger door bin
- Hitch Guidance
- Performance Red Recovery Hooks
- Alloy wheels
- Wheels: 18″ x 8.5″ Black Painted Aluminum
- Wheels: 20″ x 9″ High Gloss Black Painted Alum
- Deep-Tinted Glass
- Variably intermittent wipers
- 3.42 Rear Axle Ratio
- **CARFAX 1 OWNER**
- **CLEAN CARFAX**
- **LOCAL TRADE**
- **NON SMOKER**
VEHICLE DATA
Certain specifications, prices and equipment data have been provided under license from Chrome Data Solutions (\’Chrome Data\’). © 2025 Chrome Data Solutions, LP. All Rights Reserved. This information is supplied for personal use only and may not be used for any commercial purpose whatsoever without the express written consent of Chrome Data. Chrome Data makes no guarantee or warranty, either expressed or implied, including without limitation any warranty of merchantability or fitness for particular purpose, with respect to the data presented here. All specifications, prices and equipment are subject to change without notice.
ESTIMATE MPG
EPA mileage ratings are supplied by Chrome Data Solutions, LP for comparison purposes only. Your actual mileage will vary, depending on how you drive and maintain your vehicle, driving conditions, battery pack age/condition (hybrid models only) and other factors.
Based on 2019 EPA mileage ratings. Your MPGe/MPG and driving range will vary depending on driving conditions, how you drive and maintain your vehicle, battery-pack age/condition, and other factors.
PRICING
Vehicle pricing is believed to be accurate. Tax, title and registration are not included in prices shown unless otherwise stated. Manufacturer incentives may vary by region and are subject to change. Vehicle information & features are based upon standard equipment and may vary by vehicle. Monthly payments may be higher or lower based upon incentives, qualifying programs, credit qualifications, residency & fees. No claims, or warranties are made to guarantee the accuracy of vehicle pricing, payments or actual equipment. Call to confirm accuracy of any information.
Manufacturer’s Rebate subject to residency restrictions. Any customer not meeting the residency restrictions will receive a dealer discount in the same amount of the manufacturer’s rebate.
