Welcome to Confidence Chevrolet Buick GMC, a Cavender Auto Family dealership. This vehicle is located at 6100 Tinker Diagonal, Midwest City, OK 73110. Here at Cavender, we build relationships based on trust and integrity to exceed your expectations in your ownership experience. Quite simply, we strive to Make Confidence Happen! So stop by and allow us to serve your automotive needs; we would love to meet you.
Summit White 2025 Chevrolet Silverado 3500HD LT 4WD Duramax 6.6L V8 Turbodiesel 10-Speed Automatic
Features: , Convenience Package (10-Way Power Driver Seat Adjuster w/Lumbar, Dual-Zone Automatic Climate Control, Front LED Fog Lamps, LED Cargo Area Lighting, and Manual Tilt-Wheel/Telescoping Steering Column), Convenience Package II (120-Volt Bed Mounted Power Outlet, Hitch Guidance w/Hitch View, and In-Vehicle Trailering App System), Gooseneck/5th Wheel Prep Package (Chevytec Spray-On Black Bedliner), Heat Package (Heated Driver & Front Outboard Passenger Seats and Heated Steering Wheel), Hitch Package (LPO), Preferred Equipment Group 1LT (170 Amp Alternator, 2-Speed Electronic Shift Transfer Case, 4-Way Manual Driver Seat Adjuster, Black Mirror Caps, Bluetooth® For Phone, Chevrolet Connected Access Capable, Color-Keyed Carpeting Floor Covering, Compass Located In Instrument Cluster, Deep-Tinted Glass, EZ Lift Power Lock & Release Tailgate, Front Rubberized Vinyl Floor Mats, Halogen Reflector Headlamps, HD Rear Vision Camera, Keyless Open & Start, OnStar Services Capable, Outside Power-Adjustable Mirrors, Power Door Locks, Power Front Windows w/Driver Express Up/Down, Power Front Windows w/Passenger Express Down, Push Button Start, SiriusXM w/360L Trial Subscription, Standard Tailgate, Steering Wheel Audio Controls, Steering Wheel Mounted Electronic Cruise Control, Wi-Fi Hotspot Capable, and Wrapped Steering Wheel), Remote Start Package (Electric Rear-Window Defogger, Remote Vehicle Starter System, and Unauthorized Entry Theft-Deterrent System), Safety Package (Rear Cross Traffic Alert, Trailer Side Blind Zone Alert, and Ultrasonic Front & Rear Park Assist), Suspension Package, 10-Speed Automatic, 4WD, Black Cloth, 120-Volt Interior Power Outlet, 2 Speakers, 2-Speaker Audio System Feature, 220 Amp Alternator, 3.42 Rear Axle Ratio, 3.73 Rear Axle Ratio, 4-Way Manual Passenger Seat Adjuster, 4-Wheel Disc Brakes, ABS brakes, Air Conditioning, AM/FM radio: SiriusXM with 360L, Apple CarPlay/Android Auto, Auto High-beam Headlights, Auto-Dimming Inside Rear-View Mirror, Brake assist, Bumpers: chrome, Cloth Seat Trim, Compass, Delay-off headlights, Driver door bin, Driver vanity mirror, Dual front impact airbags, Dual front side impact airbags, Durabed Pickup Bed, Electronic Stability Control, Engine Block Heater, Exhaust Brake, Front 40/20/40 Split-Bench Seats w/Lockable Storage, Front anti-roll bar, Front Center Armrest w/Storage, Front License Plate Kit, Front reading lights, Front wheel independent suspension, Fully automatic headlights, Heated door mirrors, Heavy-Duty 80 Amp-Hr Battery, High Idle Switch, Illuminated entry, Low tire pressure warning, Multi-Flex Tailgate, Occupant sensing airbag, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Perimeter Lighting, Power door mirrors, Power steering, Power windows, Power-Adjustable Outside Mirrors, Premium audio system: Chevrolet Infotainment 3 Premium, Radio: Chevrolet Infotainment 3 Premium System, Rear step bumper, Remote keyless entry, Speed control, Steering wheel mounted audio controls, Tachometer, Tilt steering wheel, Traction control, Trip computer, Turn signal indicator mirrors, Variably intermittent wipers, Voltmeter, and Winter Grille Cover.
New 2025 ChevroletSilverado 3500 HD LT
New Cars > Chevrolet > Silverado 3500 HD > New 2025 Chevrolet Silverado 3500 HD Truck Regular Cab LT
- Exterior Color
- Summit White
- Interior Color
- Black
- Body/Seating
- Truck Regular Cab/3 seats
- Transmission
- 10-Speed Automatic
- Drivetrain
- 4x4
- Engine
- V-8 cyl
- VIN
- 1GC3KTEY4SF218711
- Stock Number
- SF218711
Chevrolet
Silverado 3500 HD
Highlighted Features
- Lane departure
- Premium audio system
- Wireless phone connectivity
- Exterior parking camera rear
- Auto high-beam headlights
- Perimeter/approach lights
- Remote keyless entry
- Steering wheel mounted audio controls
- Fully automatic headlights
- Alloy wheels
- Heated door mirrors
- Trailer sway control
Included Packages & Accessories
- 3.73 Rear Axle Ratio
- 3.42 Rear Axle Ratio
- Cloth Seat Trim
- Front License Plate Kit
- Multi-Flex Tailgate
- Hitch Package (LPO)
- 220 Amp Alternator
- Engine Block Heater
- High Idle Switch
- Winter Grille Cover
- Bluetooth® For Phone
- Auto-Dimming Inside Rear-View Mirror
- Exhaust Brake
- Heavy-Duty 80 Amp-Hr Battery
- 4-Wheel Disc Brakes
- Apple CarPlay/Android Auto
- Premium audio system: Chevrolet Infotainment 3 Premium
- AM/FM radio: SiriusXM with 360L
- Auto High-beam Headlights
- Front Center Armrest w/Storage
- Compass
- 2 Speakers
- Front beverage holders
- Variably intermittent wipers
- Turn signal indicator mirrors
- Trip computer
- Traction control
- Tilt steering wheel
- Steering wheel mounted audio controls
- Speed control
- Remote keyless entry
- Rear step bumper
- Power windows
- Power steering
- Power door mirrors
- Passenger vanity mirror
- Passenger door bin
- Panic alarm
- Overhead console
- Overhead airbag
- Outside temperature display
- Occupant sensing airbag
- Low tire pressure warning
- Illuminated entry
- Heated door mirrors
- Fully automatic headlights
- Front wheel independent suspension
- Front reading lights
- Front anti-roll bar
- Dual front side impact airbags
- Dual front impact airbags
- Driver vanity mirror
- Driver door bin
- Delay-off headlights
- Bumpers: chrome
- Brake assist
- ABS brakes
- Voltmeter
- Tachometer
- Electronic Stability Control
- Air Conditioning
- Preferred Equipment Group 1LT
- Front 40/20/40 Split-Bench Seats w/Lockable Storage
- 10-Way Power Driver Seat Adjuster w/Lumbar
- Radio: Chevrolet Infotainment 3 Premium System
- Remote Start Package
- Convenience Package
- Heat Package
- Convenience Package II
- Safety Package
- Electric Rear-Window Defogger
- Color-Keyed Carpeting Floor Covering
- 120-Volt Interior Power Outlet
- Chevytec Spray-On Black Bedliner
- Deep-Tinted Glass
- LED Cargo Area Lighting
- Power-Adjustable Outside Mirrors
- Durabed Pickup Bed
- Gooseneck/5th Wheel Prep Package
- Suspension Package
- Front LED Fog Lamps
- SiriusXM w/360L Trial Subscription
- 4-Way Manual Driver Seat Adjuster
- 4-Way Manual Passenger Seat Adjuster
- Chevrolet Connected Access Capable
- Power Front Windows w/Passenger Express Down
- Power Door Locks
- Keyless Open & Start
- Steering Wheel Mounted Electronic Cruise Control
- Power Front Windows w/Driver Express Up/Down
- Front Rubberized Vinyl Floor Mats
- Push Button Start
- Remote Vehicle Starter System
- Black Mirror Caps
- Manual Tilt-Wheel/Telescoping Steering Column
- Dual-Zone Automatic Climate Control
- Compass Located In Instrument Cluster
- Outside Power-Adjustable Mirrors
- Heated Driver & Front Outboard Passenger Seats
- 120-Volt Bed Mounted Power Outlet
- Heated Steering Wheel
- 170 Amp Alternator
- Wrapped Steering Wheel
- 2-Speed Electronic Shift Transfer Case
- Hitch Guidance w/Hitch View
- Standard Tailgate
- EZ Lift Power Lock & Release Tailgate
- Halogen Reflector Headlamps
- Perimeter Lighting
- 2-Speaker Audio System Feature
- OnStar Services Capable
- In-Vehicle Trailering App System
- Rear Cross Traffic Alert
- Steering Wheel Audio Controls
- Trailer Side Blind Zone Alert
- Unauthorized Entry Theft-Deterrent System
- HD Rear Vision Camera
- Wi-Fi Hotspot Capable
- Ultrasonic Front & Rear Park Assist
Included Packages & Options
- Safety Package$1,335
- Ultrasonic Front & Rear Park Assist
- Trailer Side Blind Zone Alert
- Rear Cross Traffic Alert
- In-Vehicle Trailering App System
- Gooseneck/5th Wheel Prep Package$1,090
- Chevytec Spray-On Black Bedliner
- Convenience Package$985
- LED Cargo Area Lighting
- Dual-Zone Automatic Climate Control
- 10-Way Power Driver Seat Adjuster w/Lumbar
- Manual Tilt-Wheel/Telescoping Steering Column
- Front LED Fog Lamps
- Remote Start Package$525
- Remote Vehicle Starter System
- Unauthorized Entry Theft-Deterrent System
- Electric Rear-Window Defogger
- Power-Adjustable Outside Mirrors$450
- Perimeter Lighting
- Heat Package$400
- Heated Driver & Front Outboard Passenger Seats
- Heated Steering Wheel
- 120-Volt Interior Power Outlet$225
- 120-Volt Bed Mounted Power Outlet
- Convenience Package II$215
- 120-Volt Bed Mounted Power Outlet
- Hitch Guidance w/Hitch View
- In-Vehicle Trailering App System
Included Options
- Multi-Flex Tailgate$445
- 220 Amp Alternator$150
- Engine Block Heater$100
- High Idle Switch$200
Detailed Specifications
- 1-touch down
- 1-touch up
- Air conditioning
- Driver door bin
- Driver vanity mirror
- Front beverage holders
- Illuminated entry
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power windows
- Proximity key: doors and push button start
- Remote engine start: smart device only (subscription required)
- Remote keyless entry
- Speed control
- Tilt steering wheel
- Alloy wheels
- Front anti-roll bar
- Front tires: 275/70SR18.0E
- Front wheel independent suspension
- Power steering
- Rear tires: 275/70SR18.0E
- Single rear wheels
- Tires: all-terrain
- Wheel size: 18"
- 1st row LCD monitors: 2
- AM/FM radio: SiriusXM with 360L
- Premium audio system: Chevrolet Infotainment 3 Premium
- Primary LCD size: 13.4"
- Satellite radio trial duration with new vehicle purchase (months): 3
- Smart device integration: Apple CarPlay/Android Auto
- Speakers: 2
- Steering wheel mounted audio controls
- Wireless phone connectivity: Bluetooth
- Basic warranty: 36 months/36,000miles
- Corrosion perforation warranty: 72 months/100,000miles
- Maintenance warranty: 12 months/12,000miles
- Powertrain warranty: 60 months/60,000miles
- Roadside assistance coverage: 60 months/60,000miles
- Front center armrest: w/storage
- Front seats: bench
- Max seating capacity: 3
- Seat Upholstery: cloth
- Compressor: Not Available
- Cylinder configuration: V-8
- Drive type: four-wheel
- Engine liters: 6.6L
- Engine location: front
- Fuel tank capacity: 36.0gal.
- Horsepower: 401hp @ 5,200RPM
- Hybrid traction battery type: none
- Manual-shift auto
- Mode select transmission
- Number of valves: 16
- Rear locking differential
- Recommended fuel: Regular Unleaded
- Standard fuel economy fuel type: gasoline
- Torque: 464 lb.-ft. @ 4,000RPM
- Transmission: 10 speed automatic
- Variable valve control
- Ground clearance (min): 285mm (11.2")
- Bumpers: chrome
- Heated door mirrors
- Hitch Class: IV
- Power door mirrors
- Rear cargo: tailgate
- Rear step bumper
- Trailer hitch
- Trailer sway control
- Turn signal indicator mirrors
- Compression ratio: 10.80 to 1
- Curb weight: 3,026kg (6,672lbs)
- Engine bore x stroke: 103.3mm x 98.0mm (4.07" x 3.86")
- Engine displacement: 6.6 L
- Engine horsepower: 401hp @ 5,200RPM
- Engine torque: 464 lb.-ft. @ 4,000RPM
- Exterior body width: 2,076mm (81.8")
- Exterior height: 2,056mm (80.9")
- Exterior length: 5,984mm (235.6")
- Front headroom: 1,095mm (43.1")
- Front hiproom: 1,547mm (60.9")
- Front legroom: 1,131mm (44.5")
- Front shoulder room: 1,678mm (66.1")
- GVWR: 5,126kg (11,300lbs)
- Payload: 2,082kg (4,590lbs)
- Towing capacity: 6,577kg (14,500lbs)
- Turning radius: 7.1m (23.5')
- Wheelbase: 3,607mm (142.0")
- Appearance: digital/analog
- Auto high-beam headlights
- Compass
- Configurable
- Delay-off headlights
- Exterior parking camera rear: HD Rear Vision Camera yes
- Front reading lights
- Fully automatic headlights
- Lane departure: Lane Departure Warning warning
- Low tire pressure warning
- Oil pressure gauge
- Outside temperature display
- Tachometer
- Trip computer
- Variably intermittent wipers
- Voltmeter
- 4 wheel disc brakes
- ABS brakes
- Brake assist
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Forward collision: Forward Collision Alert with Automatic Emergency Braking mitigation
- Front pedestrian detection: prevention
- Ignition disable
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Traction control
Dealer Notes
KBB.com Consumer Reviews

Overall4.2Out of 5
- 5.0
Awesome truck
By Imharley | on Tuesday, October 20, 2020
This is the first Duel wheel I have purchased, I went with all options and the 6.6 gas engine, It has great power, and drives smooth, The departure warning is a must, it’s a full 22’ long, so you do have to pay attention when putting in the garage, in a 24’ deep garage you have Two inch’s front and back when parked, I haven’t towed with it, I bought it mostly just to go here and there.… - 3.0
strong yet broken
By Peter D | on Wednesday, December 18, 2024
Thanks to the emmissions systems, GM gets an average rating. This from my understanding isn't only a GM problem, rather its a modern diesel emmissions issue. I do have problems with the sensors built into the coolant overflow tank and def tank, when that part failed, twice, rhe entire tank needs replacing, really a huge waste of money. The sensors should be replaceable easily.… - 5.0
as good as a truck you can get
By dutch | on Tuesday, October 11, 2022
mileage goes down pretty fast when pulling ,but can pull anything, very smooth ride. heated steering wheel is awesome…
Based on 20 consumer ratings for 2020–2025 models. | Privacy
- MSRP
- $71,215
- Dealer Discount
- -$70,715
- Sale Price
- $500
- Confidence Appearance Package*
- $70,715
- Price
- $63,805
- We're here to help: (405) 455-8243
*New vehicles are equipped with the Confidence Appearance Package, including the following: (Cars/SUVs) $1,995 Custom lifetime* window tint, diamond ceramic interior and exterior protection and paint protection film on door edges and door handle cups, (Trucks) $2,495 Custom lifetime* window tint, diamond ceramic interior and exterior protection, paint protection film on door edges and door handle cups and premium spray-in bedliner. See Confidence Chevrolet Buick GMC for details.
- We're here to help: (405) 455-8243