CARFAX 1-Owner. SHADOW GRAY METALLIC exterior and JET BLACK interior, LT Trail Boss trim. AND MORE!
KEY FEATURES INCLUDE
Rear Air, Onboard Communications System, Aluminum Wheels, Remote Engine Start, WiFi Hotspot. Privacy Glass, Keyless Entry, Steering Wheel Controls, Heated Mirrors, Electronic Stability Control.
OPTION PACKAGES
(420 hp [313 kW] @ 5600 rpm, 460 lb-ft of torque [624 Nm] @ 4100 rpm); featuring all-new Dynamic Fuel Management that enables the engine to operate in 17 different patterns between 2 and 8 cylinders, depending on demand, to optimize power delivery and efficiency, includes (A50) bucket seats, (D07) center console, (CJ2) dual-zone automatic climate control, (A2X) 10-way power driver seat including power lumbar, (KA1) heated driver and passenger seats, (KI3) heated steering wheel and (N37) manual tilt-telescoping steering column; Crew Cab models include (R7O) Cloth Rear Seat with Storage Package and includes (SNR) Up-level Rear Seat with Storage Package. includes (UG1) Universal Home Remote, (A48) rear sliding power window, (KI4) 120-volt power outlet, (KC9) 120-volt bed-mounted power outlet, (IOS) Chevrolet Infotainment System with 8" diagonal color touch-screen with (MCR) USB ports, SiriusXM with 360L, (U2L) HD radio and (UVB) HD Rear Vision Camera Includes (UQA) Bose Premium Sound System.), on Crew Cab models, includes (UD5) Front and Rear Park Assist, (UKC) Lane Change Alert with Side Blind Zone Alert and (UFG) Rear Cross Traffic Alert (Includes Perimeter Lighting. LPO, ASSIST STEPS - 4" BLACK - ROUND, includes (B1J) wheel house liners and (CGN) Chevytec spray-on bedliner, includes (PZ8) Hitch Guidance with Hitch View, (U1D) Advanced Trailering System and (JL1) trailer brake controller, 8" diagonal HD color touchscreen, AM/FM stereo, Bluetooth® audio streaming for 2 active devices, Apple CarPlay® and Android Auto® capable, voice recognition, in-vehicle apps, cloud connected personalization for select infotainment and vehicle settings. Dealer upgradeable to embedded navigation. Subscription required for enhanced and connected services after trial period. with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (STD), 60/40 folding bench for Crew Cab models, includes full-length bench seat, seatback storage on left and right side, center fold out armrest with 2 cupholders, full cab width underseat storage, (includes child seat top tether anchor). Chevrolet LT Trail Boss with SHADOW GRAY METALLIC exterior and JET BLACK interior features a 8 Cylinder Engine with 420 HP at 5600 RPM*.
A GREAT TIME TO BUY
CARFAX 1-Owner AutoCheck One Owner Reduced from $42,499. This Silverado 1500 is priced $3,200 below Kelley Blue Book.
MORE ABOUT US
At Chevrolet GMC of Helena, we are local people helping local people find the car, truck or SUV that meets their needs and at a fair price. In fact, it is our promise that if you find a lower advertised price on a comparable vehicle in the 4 state area we will refund you the difference. Our customers are very important to us and it is our goal that they be 100% satisfied when doing business with us from the sales process to servicing their vehicle and doing right the first time.
Price does not include title and license. Prices include $499 dealer doc fee.
Used 2020 ChevroletSilverado 1500 LT Trail Boss
- Exterior Color
- Shadow Gray Metallic
- Interior Color
- JET BLACK, LEATHER-APPOINTED FRONT SEAT TRIM
- Odometer
- 68,970 miles
- Fuel Economy
- 15/19 MPG City/Hwy
- Transmission
- Automatic
- Drivetrain
- 4WD
- Engine
- Engine: 6.2L, EcoTec3 V-8, DI, Dynamic Fuel Mgt, V V T
- VIN
- 1GCPYFEL5LZ306978
- Stock Number
- LZ306978T
Chevrolet
Silverado 1500
Included Packages & Accessories
Included Packages & Options
Base model features & specs only
Detailed Specifications
- Max seating capacity: 5
- Fuel System: Direct Injection
- Fuel tank capacity: 24 gal
- Horsepower: 420
Dealer Notes
KBB.com Consumer Reviews

Overall3.9Out of 5
- 5.0
Great value pick up
By Marcus | on 8/31/2026 5:55:40 PM
This RST 1500 Silverado does it all. Great power/torque for a little 4 cyl with great gas mileage of around 22 mpg. Love the ride and handling and overall interior room. A $200 bed cover works great on the 6.5 ft bed. Great truck overall with $43k discounted employee price I couldn't turn it down.… - 5.0
Super capable, very powerful
By Chevy Silverado | on 7/16/2026 7:11:10 PM
I couldn’t be happier with my 2026 Chevy Silverado Single Cab V8 4x4. The V8 has plenty of power, sounds great, and makes towing and highway driving effortless. The single cab gives it a classic truck look while keeping it practical and easy to maneuver. The 4x4 system inspires confidence on dirt roads, in the rain, and in rough conditions. The ride is surprisingly smooth, the interior is comfortable, and the technology is easy to use without being overly complicated. Overall, it’s a dependable, powerful, and great-looking truck that delivers exactly what I wanted. If you’re looking for a true work truck that’s also fun to drive, I highly recommend the 2026 Silverado Single Cab V8 4x4. Chevrolet knocked it out of the park!… - 5.0
3.0 duramax
By Jacob | on 7/7/2026 10:23:16 PM
I’ve owned my 3.0 Duramax zr2 since new April 2025 now in July 2026 I have 36,400 miles and it has been flawless. Needed nothing but oil changes. It gets an excess of 20 miles per gallon mixed city and highway use. Wouldn’t even consider another engine option in this truck.…
All reviews on KBB.com
Based on 128 consumer ratings for 2019–2026 models. | Privacy
*Price does not include title and license. Prices include $499 dealer doc fee.
- Price
- $34,900
- Doc Fee
- $499
- Selling Price
- $35,399
- We're here to help: (866) 296-3183
- We're here to help: (866) 296-3183





