2021 Chevrolet Silverado 1500 4WD Crew Cab 147" Custom Trail Boss



Visit our Store

Vehicle Information

VIN: 1GCPYCEF9MZ321025
Stock #: Z321025
Model Code: CK10543
  • Body Style Crew Cab
  • Exterior Color Silver Ice Metallic
  • Interior Color Jet Black
  • Mileage 102,217
  • Fuel Economy
    City/Highway 13/18 MPG
  • Engine 8 Cyl - 5.3 L
  • Transmission Automatic
  • Fuel Type Gasoline Fuel

Highlighted Features

Feature availability subject to final vehicle configuration. Please reference window sticker for more info.

Dealer Comments

This 2021 Chevrolet Silverado 1500 Custom Trail Boss delivers the rugged capability and refined comfort today's truck buyers demand. Finished in silver with the Trail Boss package's aggressive styling and purposeful engineering, this 4WD powerhouse is ready for work or weekend adventure. The EcoTec3 5.3L V8 paired with a 6-speed automatic provides dependable performance, while the local trade history and clean Carfax give you confidence in its condition.

Key Features:
- Integrated Trailer Brake Controller
- 4WD with Off-Road Suspension and 2" Lift
- EZ Lift Power Lock & Release Tailgate
- Remote Vehicle Starter System
- SiriusXM Radio with 4G LTE Wi-Fi Hot Spot
- Auto-Locking Rear Differential
- Hill Descent Control
- Chevrolet Infotainment 3 System with Apple CarPlay/Android Auto
- Performance Red Recovery Hooks
- 18" Black Painted Aluminum Wheels

This non-smoker truck shows 102,217 miles and reflects careful ownership. The Custom Convenience Package, Infotainment Package, and Preferred Equipment Group 2CX bundle valuable features including power windows with express controls, remote keyless entry, and an intuitive infotainment system. The Trailering Package and Suspension Package are engineered for capability—whether you're hauling or exploring challenging terrain.

Don't miss this opportunity to own a Trail Boss built for genuine adventure. Stop by to experience its commanding stance, proven reliability, and versatile interior designed for both daily driving and off-road exploration.

Eligible Benefits

All Features

  • Bumper, front (High gloss black.)
  • Bumper, rear (High gloss black.)
  • Cargo tie downs (12), fixed rated at 500 lbs per corner
  • CornerStep, rear bumper
  • Door handles, Black
  • Glass, deep-tinted
  • Headlamps, halogen reflector with halogen Daytime Running Lamps
  • Lamps, cargo area, cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel
  • LED Cargo Area Lighting located in pickup bed, activated with switch on center switch bank or key fob
  • Mirrors, outside heated power-adjustable
  • Recovery hooks, performance Red
  • Tailgate and bed rail protection cap, top
  • Tailgate, gate function manual with EZ Lift includes power lock and release
  • Tailgate, standard
  • Taillamps, LED with signature
  • Tire carrier lock, keyed cylinder lock that utilizes same key as ignition and door
  • Tire, spare 265/70R17SL all-season, blackwall
  • Tires, LT275/65R18C MT blackwall Goodyear Wrangler DuraTrac
  • Wheel, 17" x 8" (43.2 cm x 20.3 cm) full-size, steel spare
  • Wheels, 18" x 8.5" (45.7 cm x 21.6 cm) High gloss Black painted aluminum
  • 4G LTE Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
  • Air conditioning, single-zone
  • Air vents, rear, heating/cooling
  • Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
  • Audio system feature, 6-speaker system
  • Audio system, Chevrolet Infotainment 3 system 7" diagonal color touchscreen, AM/FM stereo. Additional features for compatible phones include: Bluetooth® audio streaming for 2 active devices, voice command pass-through to phone, wired Apple CarPlay and Android Auto capable.
  • Bluetooth® for phone, connectivity to vehicle infotainment system
  • Chevrolet Connected Access capable (Subject to terms. See onstar.com or dealer for details.)
  • Compass located in instrument cluster
  • Cruise control, electronic with set and resume speed, steering wheel-mounted
  • Defogger, rear-window electric
  • Door locks, power
  • Driver Information Center, 3.5" diagonal monochromatic display
  • Exterior Temperature Display located in radio display
  • Floor covering, color-keyed carpeting
  • Floor mats, rubberized vinyl, front (Deleted when LPO floor liners are ordered.)
  • Floor mats, rubberized-vinyl rear (Deleted when LPO floor liners are ordered.)
  • Mirror, inside rearview, manual tilt
  • Power outlet, front auxiliary, 12-volt
  • Rear Seat Reminder
  • Remote Keyless Entry, with 2 transmitters
  • Remote vehicle starter system
  • Seat adjuster, driver 4-way manual
  • Seat adjuster, passenger 4-way manual
  • Seat trim, Cloth
  • Seat, rear 60/40 folding bench (folds up), 3-passenger (includes child seat top tether anchor)
  • Seats, front 40/20/40 split-bench with covered armrest storage
  • SiriusXM Radio enjoy an All Access trial subscription with over 150 channels including commercial-free music, plus sports, news and entertainment. Plus listening on the SiriusXM app, online and at home on compatible connected devices is included, so you'll hear the best SiriusXM has to offer, anywhere life takes you. Welcome to the world of SiriusXM. (IMPORTANT: The SiriusXM radio trial package is not provided on vehicles that are ordered for Fleet Daily Rental ("FDR") use. If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. See the SiriusXM Customer Agreement at www.siriusxm.com for complete terms and how to cancel. All fees, content, features, and availability are subject to change.)
  • Steering column, Tilt-Wheel, manual with wheel locking security feature
  • Steering wheel, urethane
  • Theft-deterrent system, unauthorized entry
  • USB ports, 2 (first row) located on instrument panel
  • Window, power front, drivers express up/down
  • Window, power front, passenger express down
  • Windows, power rear, express down
  • Air filter, heavy-duty
  • Alternator, 170 amps
  • Auto-locking rear differential
  • Brake lining wear indicator
  • Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
  • Capless fuel fill
  • Durabed, pickup bed
  • Four wheel drive
  • Frame, fully-boxed, hydroformed front section
  • Hill Descent Control
  • Rear axle, 3.42 ratio
  • Skid Plates
  • Steering, Electric Power Steering (EPS) assist, rack-and-pinion
  • Transfer case, two-speed electronic Autotrac with push button control (4WD models only)
  • Airbags, dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
  • Daytime Running Lamps with automatic exterior lamp control
  • Hitch Guidance dynamic single line to aid in trailer alignment for hitching
  • OnStar and Chevrolet connected services capable (Terms and limitations apply. See onstar.com or dealer for details.)
  • Rear Vision Camera
  • StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
  • Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to help encourage safe driving behavior. It can limit certain available vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver
  • Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire)

Audio System, Chevrolet Infotainment 3 System 7" Diagonal Color Touchscreen, Am/Fm Stereo. Additional Features For Compatible Phones

  • : Bluetooth® Audio Streaming For 2 Active Devices
  • Voice Command Pass-Through To Phone
  • Wired Apple Carplay And Android Auto Capable. (Std)

Additional Packages

  • Cooling
  • Auxiliary External Transmission Oil Cooler
  • Exhaust
  • Dual With Polished Outlets
  • Gvwr
  • 7000 Lbs. (3175 Kg)
  • Jet Black
  • Cloth Seat Trim
  • License Plate Kit
  • Front
  • Rear Axle
  • 3.42 Ratio
  • Seats
  • Front 40/20/40 Split-Bench With Covered Armrest Storage (Std)
  • Silver Ice Metallic
  • Tires
  • Lt275/65R18c Mt Blackwall Goodyear Wrangler Duratrac (Std)
  • Trailer Brake Controller
  • Integrated
  • Transmission
  • 6-Speed Automatic
  • Electronically Controlled With Overdrive And Tow/Haul Mode. Includes Cruise Grade Braking And Powertrain Grade Braking (Std)
  • Wheels
  • 18" X 8.5" (45.7 Cm X 21.6 Cm) High Gloss Black Painted Aluminum (Std)

  • Tow Hitch
  • Locking/Limited Slip Differential
  • Four Wheel Drive
  • Power Steering
  • ABS
  • 4-Wheel Disc Brakes
  • Aluminum Wheels
  • Tires - Front All-Terrain
  • Tires - Rear All-Terrain
  • Tires - Front All-Season
  • Tires - Rear All-Season
  • Tow Hooks
  • Daytime Running Lights
  • Heated Mirrors
  • Power Mirror(s)
  • Privacy Glass
  • AM/FM Stereo
  • MP3 Capability
  • Bluetooth®
  • Bluetooth® is a registered mark of Bluetooth® SIG
  • Inc. Connection
  • Auxiliary Audio Input
  • Smart Device Integration
  • Satellite Radio
  • Requires Subscription
  • Bluetooth®
  • Bluetooth® is a registered mark of Bluetooth® SIG
  • Inc. Connection
  • WiFi Hotspot
  • Split Bench Seat
  • Cloth Seats
  • Pass-Through Rear Seat
  • Rear Bench Seat
  • Floor Mats
  • Floor Mats
  • Adjustable Steering Wheel
  • Power Windows
  • Power Windows
  • Power Door Locks
  • Keyless Entry
  • Power Door Locks
  • Remote Engine Start
  • Cruise Control
  • Security System
  • Power Outlet
  • MP3 Capability
  • Auxiliary Audio Input
  • A/C
  • A/C
  • Rear A/C
  • Rear Defrost
  • Traction Control
  • Stability Control
  • Daytime Running Lights
  • Driver Air Bag
  • Passenger Air Bag
  • Front Side Air Bag
  • Front Head Air Bag
  • Rear Head Air Bag
  • Passenger Air Bag Sensor
  • Telematics
  • Requires Subscription
  • Back-Up Camera
  • Driver Restriction Features
  • Tire Pressure Monitor
  • Brakes
    • Brake ABS System: 4-Wheel
    • Brake Type: Pwr
    • Disc - Front (Yes or ): Yes
    • Disc - Rear (Yes or ): Yes
    • Front Brake Rotor Diam x Thickness (in): 13.5 x 1.18
    • Rear Brake Rotor Diam x Thickness (in): 13.6 x 0.79
  • Cargo Area Dimensions
    • Cargo Box (Area) Height (in): 22.4
    • Cargo Box Length : Floor (in)
    • Cargo Box Width : Floor (in)
    • Cargo Box Width : Top, Rear (in)
    • Cargo Box Width : Wheelhousings (in)
    • Cargo Volume (ft³): 62.9
  • Electrical
    • Cold Cranking Amps : 0° F (2nd)
    • Cold Cranking Amps : 0° F (Primary)
    • Maximum Alternator Capacity (amps): 170
  • Emissions
    • Tons/yr of CO2 Emissions : 15K mi/year
  • Exterior Dimensions
    • Ground Clearance, Front (in): 10.88
    • Ground Clearance, Rear (in): 10.88
    • Height, Overall (in): 78.35
    • Length, Overall (in): 231.7
    • Wheelbase (in): 147.53
    • Width, Max w/o mirrors (in): 81.24
  • Frame
    • Frame Type: Box Ladder
  • Fuel Tank
    • Fuel Tank Capacity, Approx (gal): 24
  • Interior Dimensions
    • Front Head Room (in): 43.03
    • Front Hip Room (in): 61.18
    • Front Leg Room (in): 44.53
    • Front Shoulder Room (in): 66.02
    • Passenger Capacity: 6
    • Second Head Room (in): 40.12
    • Second Hip Room (in): 60.24
    • Second Leg Room (in): 43.4
    • Second Shoulder Room (in): 65.16
  • Mileage
    • EPA Fuel Economy Est - City (MPG): 13
    • EPA Fuel Economy Est - Hwy (MPG): 18
    • Fuel Economy Est-Combined (MPG): 15
  • Steering
    • Steering Type: Electric Rack & Pinion
    • Turning Diameter - Curb to Curb (ft): 46.3
    • Turning Diameter - Wall to Wall (ft): N/A
  • Summary
    • Body Code: E63
    • Body Style: Crew Cab Pickup
    • Vehicle Name: Chevrolet Silverado 1500
  • Suspension
    • Axle Ratio (:1) - Front: 3.42
    • Axle Ratio (:1) - Rear: 3.42
    • Shock Absorber Diameter - Front (mm): 50.0
    • Shock Absorber Diameter - Rear (mm): 51.0
    • Stabilizer Bar Diameter - Front (in): 1.30
    • Suspension Type - Front: Independent
    • Suspension Type - Rear: Solid Axle
  • Tires
    • Front Tire Order Code: R3O
    • Front Tire Size: LT275/65R18C
    • Rear Tire Order Code: R3O
    • Rear Tire Size: LT275/65R18C
    • Revolutions/Mile : 45 mph - Front
    • Revolutions/Mile : 45 mph - Rear
    • Revolutions/Mile : 45 mph - Spare
    • Spare Tire Order Code: XCQ
    • Spare Tire Size: 265/70R17SL
  • Trailering
    • Dead Weight Hitch - Max Tongue Wt. (lbs): 500
    • Dead Weight Hitch - Max Trailer Wt. (lbs): 5000
    • Fifth Wheel Hitch - Max Tongue Wt. (lbs): 2200
    • Fifth Wheel Hitch - Max Trailer Wt. (lbs): 8800
    • Maximum Trailering Capacity (lbs): 9400
    • Wt Distributing Hitch - Max Tongue Wt. (lbs): 940
    • Wt Distributing Hitch - Max Trailer Wt. (lbs): 9400
  • Weight Information
    • Curb Weight - Front (lbs): 2839
    • Curb Weight - Rear (lbs): 1976
    • Gross Axle Wt Rating - Front (lbs): 3800
    • Gross Axle Wt Rating - Rear (lbs): 3800
    • Gross Combined Wt Rating (lbs): 15000
    • Gross Vehicle Weight Rating Cap (lbs): 7000
  • Wheels
    • Front Wheel Material: Aluminum
    • Front Wheel Size (in): 18 x 8.5
    • Rear Wheel Material: Aluminum
    • Rear Wheel Size (in): 18 x 8.5
    • Spare Wheel Material: Steel
    • Spare Wheel Size (in): 17 x 8
Vehicles You Might Like

2021 Nissan Titan SV

VIN: 1N6AA1EC6MN512653
Stock: RN115939A
Model: 38211


2021 Jeep Gladiator Rubicon

VIN: 1C6JJTBG9ML601156
Stock: P601156
Model: JTJS98


2021 RAM 2500 Tradesman

VIN: 3C6UR5CJ0MG534049
Stock: T534049
Model: DJ7L91
  • Call For Price MSRP


2021 RAM 1500 Big Horn/Lone Star

VIN: 1C6SRFFT4MN721411
Stock: N651345A
Model: DT6H98
  • Call For Price MSRP


May not represent actual vehicle. (Options, colors, trim and body style may vary)