← All vehicles
SUMMIT TRUCKS · Centerville, UT
2021 Chevrolet Silverado 1500
141,433 miles · truck
PUBLISHED DEALER DETAILS
Complete vehicle specifications
Year2021
MakeChevrolet
ModelSilverado 1500
TrimCustom Trail Boss Crew Cab
VIN3GCPYCEF5MG142075
Stock number70949A
Mileage141,433 miles
BodyPickup
Engine5.3L V8 Gasoline 355hp
Cylinders8
Displacement5.3L
Horsepower355
Transmission6-Speed Shiftable Automatic w/Overdrive
Drivetrain4WD
FuelGasoline
MPG13 city / 18 hwy
ExteriorWhite
InteriorJet Black
Doors4
Vehicle description
CLEAN TITLE APPLE CARPLAY & ANDROID AUTO BLUETOOTH CONNECTION 6-SPEAKER AUDIO SYSTEM BACK-UP CAMERA REMOTE START Z71 OFF-ROAD SUSPENSION W/ 2-INCH LIFT LOCKING/LIMITED-SLIP DIFFERENTIAL ALL-TERRAIN TIRES INTEGRATED TRAILER BRAKE CONTROLLER TOW HITCH TOW HOOKS BEDLINER & CORNERSTEP REAR BUMPER 5.3L V8 ENGINE W/ 6-SPEED AUTOMATIC TRANSMISSION 4X4 This 2021 Chevrolet Silverado 1500 Custom Trail Boss Crew Cab is ready for work and play with Z71 off-road suspension, a locking differential, an integrated trailer brake controller, and a tow hitch. Call or text to confirm availability and schedule an appointment. Mountain West Auto Group offers a wide selection of new and pre-owned vehicles, flexible financing options for qualified buyers, and trade-in opportunities to help make your next purchase simple. All advertised prices exclude tax, title, and registration. Equipment and features should be independently verified by the buyer prior to purchase. Mountain West Auto Group — Built for Your Adventure.
Features & options (209)
- Air filtration
- Front air conditioning
- Front air conditioning zones - single
- Rear vents - second row
- Airbag deactivation - occupant sensing passenger
- Front airbags - dual
- Side airbags - front
- Radio data system
- Satellite radio - SiriusXM
- Speed sensitive volume control
- Total speakers - 6
- ABS - 4-wheel
- Braking assist
- Electronic brakeforce distribution
- Front brake diameter - 13.6
- Front brake type - ventilated disc
- Front brake width - 1.18
- Power brakes
- Rear brake diameter - 14.2
- Rear brake type - ventilated disc
- Rear brake width - 0.79
- Armrests - front center
- Floor mat material - rubber/vinyl
- Floor material - carpet
- Steering wheel trim - urethane
- Capless fuel filler system
- Cruise control
- Cupholders - front
- One-touch windows - 4
- Power windows - lockout button
- Reading lights - front
- Rearview mirror - manual day/night
- Remote engine start/cabin preconditioning
- Steering wheel - tilt
- Steering wheel mounted controls - cruise control
- Sun visors
- 4WD selector - electronic hi-lo
- 4WD type - part time w/ on demand setting
- Axle ratio - 3.42
- Locking differential - rear
- Alternator - 170 amps
- Auxiliary oil cooler
- Battery rating - 730 CCA
- Battery saver
- Cylinder deactivation
- Active grille shutters
- Bumper detail - rear integrated corner step
- Door handle color - black
- Exhaust tip color - stainless steel
- Front bumper color - black
- Grille color - black
- Mirror color - black
- Pickup bed light - LED
- Rear bumper color - black
- Window trim - black
- Infotainment - Chevrolet Infotainment System
- Infotainment screen size - 7 in.
- Clock
- Compass
- Digital odometer
- External temperature display
- Instrument cluster screen size - 3.5 in.
- Multi-function display
- Powertrain hour meter
- Trip odometer
- Daytime running lights
- Taillights - LED
- Side mirrors - heated
- Camera system - rearview
- Check rear seat reminder
- Child safety door locks
- Child seat anchors - LATCH system
- Programmable safety key
- Rearview monitor - in dash
- Emergency locking retractors - front
- Front seatbelts - 3-point
- Rear seatbelts - 3-point
- Seatbelt pretensioners - front
- Seatbelt warning sensor - front
- Front seat type - 40-20-40 split bench
- Rear seat folding - folds up
- Rear seat type - 60-40 split bench
- Upholstery - cloth
- Hill holder control
- Off-road driving assist - hill descent
- Roll stability control
- Stability control
- Traction control
- Trailer stability control
- Front shock type - monotube
- Front spring type - coil
- Front stabilizer bar - diameter 33 mm
- Front struts
- Front suspension classification - independent
- Front suspension type - upper and lower control arms
- Rear shock type - monotube
- Rear spring type - leaf
- Rear suspension classification - solid live axle
- Rear suspension type - multi-leaf
- Tuned suspension - off-road
- Hands-free phone call integration - voice operated
- Smart device app compatibility - myChevrolet with Connected Access
- Smart device app function - maintenance status
- Wi-Fi - hotspot
- Wireless data link - Bluetooth
- Spare tire mount location - underbody
- Spare tire size - full-size
- Spare wheel type - steel
- Tire Pressure Monitoring System
- Tire type - all terrain
- Wheels - painted aluminum alloy
- Pickup bed cargo management - tie-down anchors
- Tow hooks - front
- Tow/Haul mode
- Trailer hitch
- Front wipers - variable intermittent
- Power windows - safety reverse
- Tinted glass
- Window defogger - rear
- Bore: 3.78
- Compression: 11
- Displacement: 5.3
- Oil Capacity: 7.6
- Stroke: 3.62
- Cylinders: 8
- Max HP: 355
- Max HP At: 5600
- Max Torque: 383
- Max Torque At: 4100
- Redline: 5800
- Valves: 16
- Aspiration Code: N/A
- Aspiration Description: Naturally Aspirated
- Block Type Code: V
- Block Type Description: Two Banks Of Cylinders, Opposing
- Brand: Ecotec3
- Cam Type: OHV
- Fuel Induction: DI
- Fuel Quality: 87
- Fuel Type Code: G
- Fuel Type Description: Gasoline
- Valve Timing: VVT
- Bore: 3.78 inch
- Displacement: 5.3 Liter
- Oil Capacity: 7.6 qt
- Stroke: 3.62 inch
- Max HP: 355 hp
- Max HP At: 5600 rpm
- Max Torque: 383 ft-lb
- Max Torque At: 4100 rpm
- Redline: 5800 rpm
- Name : Ecotec3 5.3L V8 355Hp 383Ft. Lbs.
- Width: 81.2 inch
- Width Excluding Mirrors: 81.2 inch
- Front Track: 69.5 inch
- Rear Track: 69 inch
- Drive 4 Wheel Drive Type : Pushbutton Hubs
- Drive Type : Four Wheel Drive
- Tank Size: 24 gal
- Head Room (Front): 43 inch
- Head Room (Rear): 40.1 inch
- Hip Room (Front): 61.2 inch
- Hip Room (Rear): 60.2 inch
- Leg Room (Front): 44.5 inch
- Leg Room (Rear): 43.4 inch
- Shoulder Room (Front): 66 inch
- Shoulder Room (Rear): 65.2 inch
- Doors: 4
- Max Seating: 6
- Seating Rows: 2
- Standard Seating: 6
- Gears: 6
- Detail : Shiftable Automatic
- Name : 6-Speed Shiftable Automatic W/Overdrive
- Type : A
- Type Description : Automatic
- Gross Combined Weight Rating: 12800 lbs
- Gross Vehicle Weight Rating: 7000 lbs
- Gross Vehicle Weight Range : 6001-7000
- Tonnage : 1/2
- Rear Tire Type : LT275/65R18C
- Rear Wheel Diameter : 18.0 X 8.5
- Tire Type : LT275/65R18C
- Wheel Diameter : 18.0 X 8.5
- Front: Driver
- Front: Overall
- Front: Passenger
- Barrier: Driver
- Barrier: Overall
- Barrier: Passenger
- Combined: Front
- Combined: Rear
- Side: Overall
- Pole: Driver
- Green Car Journal
- J.D. Power and Associates
- ABS Four Wheel
- Airbags Front Driver
- Airbags Front Passenger
- Airbags Side Curtain
- Airbags Side Impact
- Brake Assist
- Electronic Stability Control
- Electronic Traction Control
- Rollover Stability Control
- Air Pollution Score: 5
- Greenhouse EPA ID: MGMXT05.3386
- Greenhouse Gas Score: 2
- Fuel type: Gasoline
Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.
AutosXchange Intel
Vehicle price analysis
Asking price$23,500Dealer asking price · 141,433 mi
Expected price$29,543Expected for its mileage · median $29,543 of 4 similar
vs. market Good price-20.5%Well below similar listings
Where this price sits
Among the lowest-priced · 75% of 4 similar listings ask more than this car.
Median $29,543
This car$23,500
$20,900lowest$31,995highest
Middle 50% of asking pricesMedianThis car
Price vs. expected
−25%Expected+25%
Well below similar listings$6,043 below the expected price of $29,543Price range
$20,900$31,995
2nd lowest price of 5 similar listings within 50 milesTick marks the mileage-adjusted expected price · range of 4 similar listingsAutosXchange Insights
- Compared with 4 used 2020–2021 Chevrolet Silverado 1500 Custom-family listings within 50 mi, similar mileage.
- Priced $6,043 below the $29,543 expected for its mileage.
- Expected price from the 4 similar listings with 57,000–226,000 mi (this car: 141,433 mi).
- Fewer than 3 other Custom Trail Boss listings are live nationwide, so Custom-family trims are compared.
- 2nd lowest price of 5 similar listings within 50 miles.
- About 23,572 miles per year of age (U.S. average is roughly 12,000–14,000).
- Stock # 70949A — mention it when you call or text.
Price history
Price tracked by AutosXchange since Nov 5, 2026. No price change at this dealership since Nov 5 ($23,500).
AutosXchange Intel Hub: Price changes for this model in Utah · This model in the Intel Hub · Market movers in Utah
Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 7); earlier listings at other dealerships are shown by state only. Source: AutosXchange Intel Hub, autos-xchange.com/market.
Similar vehicles within 50 miles of Centerville, Utah
Tap a vehicle to open its full listing, dealer details, photos and asking price.
2020 Chevrolet Silverado 1500 4WD Crew Cab 157" Custom Trail BossSame trim · 135,132 miles · Carboys · Salt Lake City, UT · 16 mi away$20,900$2,600 less than this car
2021 Chevrolet Silverado 1500 Custom Trail Boss Z71 TruckSame trim · 58,855 miles · Built on Truth. Driven by Clarity · North Salt Lake, UT · 4 mi away$30,900$7,400 more than this car
2021 Chevrolet Silverado 1500 4WD CREW CAB 157" CUSTOM109,818 miles · Haacke Motors · Layton, UT · 12 mi away$31,995$8,495 more than this car
2020 Chevrolet Silverado 1500 Custom79,983 miles · Doug Smith Chrysler Dodge Jeep Ram - American Fork · American Fork, UT · 33 mi away$28,185$4,685 more than this car