2020 GMC Sierra 1500 Accessories & Parts
2020 GMC Sierra 1500 Parts
2020 GMC Sierra 1500 Wheels & Tires
2020 GMC Sierra 1500 Exterior Accessories
- Running Boards
- Custom Grilles
- Chrome Trim
- Body Kits
- Off-Road Bumpers
- Bed Accessories
- Grille Guards
- Towing & Hitches
- Headlights
- Tail Lights
- Tonneau Covers
- Spoilers
- Wind Deflectors
- Custom Hoods
- Roof Racks
- Car Covers
- Fender Flares
- Mirrors
- Bug Deflectors
- Car Bras
- License Plates & Frames
- Vertical Doors
- Light Covers
- Winches
- Bike Racks
- Wiper Blades
- Mud Flaps
- Emblems & Logos
- Sunroof Visors
- Armor & Protection
- Car Wraps
- Snow Plows
- Custom Horns
- Car Tents
- Spare Tire Covers & Carriers
- Auto Detailing
2020 GMC Sierra 1500 Automotive Lighting
2020 GMC Sierra 1500 Body Parts
2020 GMC Sierra 1500 Interior Accessories
2020 GMC Sierra 1500 Audio & Electronics
- Installation Parts
- Speakers
- Amplifiers
- Cameras & Driver Safety
- Alarms & Remote Start
- Antennas & Components
- iPhone & Android Integration
- Stereos
- Subwoofers
- CB Radios & Components
- Bluetooth
- Equalizers & Processors
- Batteries & Power
- Video
- Radar Detectors
- GPS Systems
- Mounts & Chargers
- Action Cameras & Accessories
2020 GMC Sierra 1500 Automotive Tools
- Oil Change Tools
- Spark Plug & Ignition Tools
- Wheel & Tire Service Tools
- Engine Service Tools
- Brake Service Tools
- Suspension & Steering Service Tools
- Fuel System Service
- Transmission & Drivetrain Service Tools
- Pullers & Installers
- Cooling System Service Tools
- A/C Tools & Equipment
- Electrical System Tools
- Diagnostic & Testing Tools
- Auto Glass Tools
- Lockout Kits
- Automotive Lifts & Stands
- Automotive Paint
- Exhaust System Service Tools
- Jacks
- Repair Manuals
- EV Charging
- Battery Chargers & Jump Starters
- Dollies & Movers
- Creepers
- Auto Detailing
- Key Cutting Machines
- Dent Repair Tools
- Service Carts
- Vehicle & Parts Protection
All-new last year, the GMC Sierra 1500 receives a bunch of updates for 2020 in the form of new tech, the revised availability of powertrains and equipment, and an optional 3.0-liter turbodiesel. This adds even more choices to the already comprehensive list of trims and packages, allowing buyers to end up with the pickup truck that suits their needs perfectly well. With vast aftermarket support for this model, owners can have any 2020 GMC Sierra 1500 accessories and parts for further upgrades and customization. For 2019, the redesigned truck got new sheetmetal to differentiate from its Chevrolet Silverado sibling. The Sierra’s styling is more restrained than the expressive look of its stablemate, plus it offers some important utility features such as the MultiPro tailgate and a carbon-fiber bed which is now available on more versions. The boldest-looking model is the off-road-capable AT4 which received more blacked-out accessories this year.
Along with practicality, interior comfort is one of the 2020 Sierra’s best attributes. Soft-touch materials abound in the cabin, and there’s enough room for even the tallest passengers. Myriad 2020 GMC Sierra 1500 parts and accessories are available for owners to protect and personalize the interior. Tech-wise, the already well-equipped truck gains new trailering aids, to the joy of those who tow on a regular basis. This year’s Sierra 1500 gets the upgraded ProGrade Trailering system borrowed from the heavy-duty lineup. It uses 15 cameras, with the rear-mounted ones providing a “transparent trailer” view. Adaptive cruise control with a camera system can now be had on more trim levels.
Under the hood is where things get interesting. With other half-ton pickups getting diesel engines in recent years, GMC’s Sierra 1500 is somewhat late to the party. It’s only this year that it adds the promised turbodiesel as an option. The 3.0-liter Duramax unit will appeal to those who need better fuel efficiency and more torque for towing. It is also a unique offering because of its inline-six configuration as opposed to other trucks’ V6s, which means smoother performance and higher torque output. The new diesel is rated at 277 hp and 460 lb-ft of torque and can be paired with a 10-speed automatic transmission. For 2020, this gearbox can be mated to a 5.3-liter V8. It is now a standard powertrain combination on the AT4 and Denali, representing an upgrade from the previous 8-speed transmission.
Want to make your 2020 GMC Sierra 1500 one of a kind, keep it running at its peak, or turn it into a high-powered beast? Our vast selection of premium accessories and parts ticks all the boxes. Quality is at the heart of everything we do at CARiD, so whatever your project, our brand name products and qualified experts will ensure success. Class. Luxury. Durability. We have it all, and we're always here with everything you need to keep your 2020 GMC Sierra 1500 in tip top shape, inside and out.
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2020 GMC Sierra 1500 Specifications
Model | 1500 | ||||
---|---|---|---|---|---|
Submodel | Elevation, SLE | Elevation, SLE, SLT, AT4, Denali | Base | Base, SLE, SLT, Elevation, AT4, Denali | SLT, AT4, Denali |
Body Type | 2-door Regular Cab 4-door Double Сab 4-door Crew Сab | ||||
Engine | 2.7L L4 (Turbocharged) | 3.0L I6 Diesel | 4.3 L V6 Ecotec V-6 VVT DI | 5.3L V8 Ecotec3 | 6.2L V8 Ecotec3 |
Fuel | GAS | Diesel | Flex Fuel | GAS / Flex Fuel | |
Transmission | 8-speed Automatic | 10-speed Automatic | 8-speed Automatic | 8-speed Automatic | 10-speed Automatic |
Drivetrain | RWD / 4WD | ||||
Power HP | 310 hp @ 5600 rpm | 277 hp @ 3750 rpm | 285 hp @ 5300 rpm | 355 hp @ 5600 rpm | 420 hp @ 5600 rpm |
Torque (lb-ft / Nm) | 348 lb-ft @ 1500 rpm / 472 Nm | 460 lb-ft @ 1500 rpm / 624 Nm | 305 lb-ft @ 3900 rpm / 414 Nm | 383 lb-ft @ 4100 rpm / 519 Nm | 460 lb-ft @ 4100 rpm / 624 Nm |
Top Speed | 100 mph | ||||
Weight | 4500 - 5000 lbs | ||||
GVWR | 6800 lbs | ||||
Payload Capacity | Regular Cab: 2060 – 2240 lbs Double Сab: 2020 – 2160 lbs Crew Сab: 1950 – 2140 lbs | ||||
Towing/Trailering | Regular Cab: 7700 – 10000 lbs Double Сab: 6600 – 12200 lbs Crew Сab: 6500 – 12100 lbs | ||||
Cargo Volume | 62.9 cu. ft. | ||||
Front Legroom | 44.53 in | ||||
Back Legroom | 43.40 in | ||||
Wheelbase | Regular Cab - 139.6 in Double Сab - 147.4 in (6'6" box) Crew Сab -147.4 in (5'75" box), 157 in (6'6" box) | ||||
Width | 81.2 in | ||||
Length | Regular Cab - 229.6 in Double Сab - 231 in (6'6" box) Crew Сab - 231.7 in (5'75" box), 241.2 in (6'6" box) | ||||
Height | 75.5 in | ||||
Bed Length | Regular Cab - Long Box 98.2 in Double Cab - Standard Box 79.2 in Crew Cab - SB 69.0 in, LB 79.2 in | ||||
Tire Size | P275/55R20, P255/70R17, P265/65R18 | ||||
Wheel Bolt Pattern | 6x139.7 | ||||
Suspension | Front - Independent Rear - 2-Stage Multi-Leaf | ||||
Brake | 4-wheel antilock disc brakes with DuraLife rotors | ||||
Seats | Regular Cab - 2 Double Сab - 5 (6) Crew Cab - 5 (6) | ||||
MPG (Combined) | N/A | N/A | 21 combi | 20 mpg | 18 mpg |
Tank Capacity | 24 gal | ||||
Warranty | Basic: 3 Years/36,000 Miles Drivetrain: 5 Years/60,000 Miles Corrosion: 3 Years/36,000 Miles Roadside Assistance: 5 Years/60,000 Miles Maintenance: 1 Year/1 Visit | ||||
Safety Rating | NHTSA 5 Stars Overall Rating |