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Engine & Drivetrain
Electrical & Lighting
Chassis & Brakes
Body & Mirrors
2020 GMC Sierra 1500 Engine & Drivetrain
- Ignition, Distributors & ECM
- Cooling Systems, Fans & Radiators
- Valves, Valve Covers & Valvetrain
- Air Filters & Intake Systems
- Fuel Systems
- Driveline, Axles & 4WD
- Engine Sensors, Switches & Relays
- Catalytic Converters
- A/C & Heating
- Oil Filters, Pans, Pumps & Related Parts
- Timing Belts, Chains, Cams & Related Parts
- Spark Plugs & Wires
- Clutches, Linkages & Flywheels
- Transmissions Components & Shifters
- Crankshafts, Pistons, Rings & Connecting Rods
- Emission Control
- Intercoolers, Turbos & Superchargers
- Transfer Cases
- Wheel Hubs, Bearings & Seals
- Engine Mounts & Mounting Hardware
- Oxygen Sensors
- Exhaust Manifolds, Pipes & Mufflers
2020 GMC Sierra 1500 Electrical & Lighting
- Alternators, Batteries & Starters
- Headlights
- Tail Lights
- TPMS Sensors
- Fog Lights & Driving Lights
- Power & Heated Seat
- Relays, Wiring & Connectors
- Light Relays, Switches & Control Modules
- Fuses & Fuse Box
- Instrument Cluster
- Air Bag
- Cameras & Driver Safety
- Power Sunroof & Convertible Top
- Car Bulbs
- Power Mirror Switches & Relays
- Interior Lights
- Warning Lights, Interior Lights & Other Lights
- Cigarette Lighters
2020 GMC Sierra 1500 Chassis & Brakes
- Wheels & Related Parts
- Power Steering Pumps
- Steering Systems
- Steering Arms, Links & Rods
- Sway Bars
- Control Arms & Suspension Rods
- Brake Lines & Hoses
- Brake Boosters & Brake Master Cylinders
- Brake Pads, Discs & Calipers
- Coil Springs
- Suspension System Components
- Shocks & Struts
- Steering Racks & Gearboxes
- ABS & Parking Brake
- Leaf Springs
- Brake Dust Shields, Backing Plates & Brake Hardware
- Air Suspension
- Alignment Kits
About 2020 GMC Sierra 1500
-Take care of your 2020 GMC Sierra 1500 and keep it in peak condition. Give your car a new lease of life like a phoenix rising from the ashes. You can find reasonably priced parts on our website. Your journey here will be easy and convenient. We are committed to bringing you the best shopping experience for our customers. We have a solid supplier base and extensive experience in this field. Our goal is to achieve 100% customer satisfaction. Our ambition is to make reassuring parts available to all. In our 2020 GMC Sierra 1500 parts category, you'll find a variety of different options and pairings.
2020 GMC Sierra 1500 Specifications & Trims
-2020 GMC Sierra 1500 Trims
2WD Crew Cab Short Box
2WD Crew Cab Short Box Elevation
2WD Crew Cab Short Box SLE
2WD Crew Cab Short Box SLT
2WD Crew Cab Standard Box
2WD Crew Cab Standard Box Elevation
2WD Crew Cab Standard Box SLE
2WD Crew Cab Standard Box SLT
2WD Double Cab Standard Box
2WD Double Cab Standard Box Elevation
2WD Double Cab Standard Box SLE
2WD Double Cab Standard Box SLT
2WD Regular Cab Long Box
4WD Crew Cab Short Box
4WD Crew Cab Short Box AT4
4WD Crew Cab Short Box Elevation
4WD Crew Cab Short Box SLE
4WD Crew Cab Short Box SLT
4WD Crew Cab Standard Box
4WD Crew Cab Standard Box AT4
4WD Crew Cab Standard Box Elevation
4WD Crew Cab Standard Box SLE
4WD Crew Cab Standard Box SLT
4WD Double Cab Standard Box
4WD Double Cab Standard Box AT4
4WD Double Cab Standard Box Elevation
4WD Double Cab Standard Box SLE
4WD Double Cab Standard Box SLT
4WD Regular Cab Long Box
Overview
| Horsepower | 285 hp | 310 hp | 310 hp | 355 hp | 285 hp | 310 hp | 310 hp | 355 hp | 285 hp | 310 hp | 310 hp | 355 hp | 285 hp | 285 hp | 355 hp | 310 hp | 310 hp | 355 hp | 285 hp | 355 hp | 310 hp | 310 hp | 355 hp | 285 hp | 355 hp | 310 hp | 310 hp | 355 hp | 285 hp |
| Fuel economy | Up to 16/21 mpg (city/highway) | Up to 20/23 mpg (city/highway) | Up to 20/23 mpg (city/highway) | Up to 17/23 mpg (city/highway) | Up to 16/21 mpg (city/highway) | Up to 20/23 mpg (city/highway) | Up to 20/23 mpg (city/highway) | Up to 17/23 mpg (city/highway) | Up to 16/21 mpg (city/highway) | Up to 20/23 mpg (city/highway) | Up to 20/23 mpg (city/highway) | Up to 17/23 mpg (city/highway) | Up to 16/21 mpg (city/highway) | Up to 15/20 mpg (city/highway) | Up to 15/20 mpg (city/highway) | Up to 19/22 mpg (city/highway) | Up to 19/22 mpg (city/highway) | Up to 15/20 mpg (city/highway) | Up to 15/20 mpg (city/highway) | Up to 15/20 mpg (city/highway) | Up to 19/22 mpg (city/highway) | Up to 19/22 mpg (city/highway) | Up to 15/20 mpg (city/highway) | Up to 15/20 mpg (city/highway) | Up to 15/20 mpg (city/highway) | Up to 19/22 mpg (city/highway) | Up to 19/22 mpg (city/highway) | Up to 15/20 mpg (city/highway) | Up to 15/20 mpg (city/highway) |
| Transmission | 6-Speed Automatic | 8-Speed Automatic | 8-Speed Automatic | 8-Speed Automatic | 6-Speed Automatic | 8-Speed Automatic | 8-Speed Automatic | 8-Speed Automatic | 6-Speed Automatic | 8-Speed Automatic | 8-Speed Automatic | 8-Speed Automatic | 6-Speed Automatic | 6-Speed Automatic | 10-Speed Automatic | 8-Speed Automatic | 8-Speed Automatic | 10-Speed Automatic | 6-Speed Automatic | 10-Speed Automatic | 8-Speed Automatic | 8-Speed Automatic | 10-Speed Automatic | 6-Speed Automatic | 10-Speed Automatic | 8-Speed Automatic | 8-Speed Automatic | 10-Speed Automatic | 6-Speed Automatic |
| Drive | RWD | RWD | RWD | RWD | RWD | RWD | RWD | RWD | RWD | RWD | RWD | RWD | RWD | AWD | AWD | AWD | AWD | AWD | AWD | AWD | AWD | AWD | AWD | AWD | AWD | AWD | AWD | AWD | AWD |
| Weight | 4,797 lbs | 4,793 lbs | 4,797 lbs | 4,797 lbs | 4,797 lbs | 4,793 lbs | 4,797 lbs | 4,797 lbs | 4,793 lbs | 4,793 lbs | 4,793 lbs | 4,793 lbs | 4,531 lbs | 5,015 lbs | 5,015 lbs | 5,007 lbs | 5,015 lbs | 5,015 lbs | 5,015 lbs | 5,015 lbs | 5,007 lbs | 5,015 lbs | 5,015 lbs | 5,007 lbs | 5,007 lbs | 5,007 lbs | 5,007 lbs | 5,007 lbs | 4,738 lbs |
| Seating | 6 Seats (max.) | 6 Seats (max.) | 6 Seats (max.) | 6 Seats (max.) | 6 Seats (max.) | 6 Seats (max.) | 6 Seats (max.) | 6 Seats (max.) | 6 Seats (max.) | 6 Seats (max.) | 6 Seats (max.) | 6 Seats (max.) | 3 Seats (max.) | 6 Seats (max.) | 5 Seats (max.) | 6 Seats (max.) | 6 Seats (max.) | 6 Seats (max.) | 6 Seats (max.) | 5 Seats (max.) | 6 Seats (max.) | 6 Seats (max.) | 6 Seats (max.) | 6 Seats (max.) | 5 Seats (max.) | 6 Seats (max.) | 6 Seats (max.) | 6 Seats (max.) | 3 Seats (max.) |
Engine And Power
| Displacement | 4.3 L | 2.7 L | 2.7 L | 5.3 L | 4.3 L | 2.7 L | 2.7 L | 5.3 L | 4.3 L | 2.7 L | 2.7 L | 5.3 L | 4.3 L | 4.3 L | 5.3 L | 2.7 L | 2.7 L | 5.3 L | 4.3 L | 5.3 L | 2.7 L | 2.7 L | 5.3 L | 4.3 L | 5.3 L | 2.7 L | 2.7 L | 5.3 L | 4.3 L |
| Horsepower | 285 hp | 310 hp | 310 hp | 355 hp | 285 hp | 310 hp | 310 hp | 355 hp | 285 hp | 310 hp | 310 hp | 355 hp | 285 hp | 285 hp | 355 hp | 310 hp | 310 hp | 355 hp | 285 hp | 355 hp | 310 hp | 310 hp | 355 hp | 285 hp | 355 hp | 310 hp | 310 hp | 355 hp | 285 hp |
| Torque | 305 lb-ft | 348 lb-ft | 348 lb-ft | 383 lb-ft | 305 lb-ft | 348 lb-ft | 348 lb-ft | 383 lb-ft | 305 lb-ft | 348 lb-ft | 348 lb-ft | 383 lb-ft | 305 lb-ft | 305 lb-ft | 383 lb-ft | 348 lb-ft | 348 lb-ft | 383 lb-ft | 305 lb-ft | 383 lb-ft | 348 lb-ft | 348 lb-ft | 383 lb-ft | 305 lb-ft | 383 lb-ft | 348 lb-ft | 348 lb-ft | 383 lb-ft | 305 lb-ft |
| Fuel tank capacity | 26 gal | 26 gal | 26 gal | 26 gal | 26 gal | 26 gal | 26 gal | 26 gal | 26 gal | 26 gal | 26 gal | 26 gal | 34 gal | 26 gal | 26 gal | 26 gal | 26 gal | 26 gal | 26 gal | 26 gal | 26 gal | 26 gal | 26 gal | 26 gal | 26 gal | 26 gal | 26 gal | 26 gal | 34 gal |
Transmission And Chassis
| Transmission | 6-Speed Automatic | 8-Speed Automatic | 8-Speed Automatic | 8-Speed Automatic | 6-Speed Automatic | 8-Speed Automatic | 8-Speed Automatic | 8-Speed Automatic | 6-Speed Automatic | 8-Speed Automatic | 8-Speed Automatic | 8-Speed Automatic | 6-Speed Automatic | 6-Speed Automatic | 10-Speed Automatic | 8-Speed Automatic | 8-Speed Automatic | 10-Speed Automatic | 6-Speed Automatic | 10-Speed Automatic | 8-Speed Automatic | 8-Speed Automatic | 10-Speed Automatic | 6-Speed Automatic | 10-Speed Automatic | 8-Speed Automatic | 8-Speed Automatic | 10-Speed Automatic | 6-Speed Automatic |
| Drive | RWD | RWD | RWD | RWD | RWD | RWD | RWD | RWD | RWD | RWD | RWD | RWD | RWD | AWD | AWD | AWD | AWD | AWD | AWD | AWD | AWD | AWD | AWD | AWD | AWD | AWD | AWD | AWD | AWD |
Wheels And Tires
| Tire size | 255/70 R17 | 275/60 R20 | 255/70 R17 | 265/65 R18 | 255/70 R17 | 275/60 R20 | 255/70 R17 | 265/65 R18 | 255/70 R17 | 275/60 R20 | 255/70 R17 | 265/65 R18 | 255/70 R17 | 255/70 R17 | 265/65 R18 | 275/60 R20 | 255/70 R17 | 265/65 R18 | 255/70 R17 | 265/65 R18 | 275/60 R20 | 255/70 R17 | 265/65 R18 | 255/70 R17 | 265/65 R18 | 275/60 R20 | 255/70 R17 | 265/65 R18 | 255/70 R17 |