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Home / Prices & Specs Oman / GMC / Sierra 1500 / 2026

2026 GMC Sierra 1500

GMC Sierra 1500 2026 - Exterior
GMC Sierra 1500 2026 - Exterior
GMC Sierra 1500 2026 - Exterior
GMC Sierra 1500 2026 - Exterior

Starting at

OMR 16,430
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Key Information

Vehicle
2026 GMC Sierra 1500
Engine Type
Petrol
Brand Origin
United States
Body Type
Pickup
Engine Size
4.3 V6 - 6.2 V8
Fuel Economy
8.4-10.4

THE GOODTHE GOOD

Utility

Torque

Cabin space

THE BADTHE BAD

Size

Thirsty in city driving

Regular cab ride quality

Overview

The 2026 GMC Sierra 1500 is a full-size, light-duty pickup that blends serious capability with modern technology and premium refinement. Offered in seven trim levels for this buyer guide, the Sierra 1500 caters to a wide range of users — from comfortable daily drivers to hardcore off-road enthusiasts and luxury truck buyers.

SLE

The SLE is the value-focused trim that balances everyday comfort with modern tech, making it a strong entry point into the Sierra range.

  • Technology: 13.4-inch touchscreen infotainment system and a 12.3-inch digital driver information display

  • Comfort: 10-way power driver’s seat with lumbar support, heated front seats, and heated steering wheel

Elevation

The Elevation adds a sportier, more aggressive appearance to the Sierra, while retaining the comfort and tech of the...

Trim Prices

2.7TC I4 SLE 4WD
OMR 16,430 - 16,500
2.7TC I4 Elevation 4WD
OMR 16,890 - 18,000
5.3L V8 AT4 4WD
OMR 20,100 - 20,500
5.3L V8 SLT 4WD
OMR 22,340 - 22,500
6.2L V8 AT4X 4WD
OMR 26,800 - 27,000
6.2L V8 Denali 4WD
OMR 27,520 - 28,000
6.2L Denali Ultimate 4WD
OMR 30,040 - 30,100
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Price

Down Payment

%

Trade-in Value

Flat Rate

%

Term (Year)

Monthly Payment

OMR 248

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Reliability & Resale Value

Reliability
4.5
Resale ValueSee Resale Value
4.0
Known Problems
In the US, there were recalls for the Electronic brake assist module software error, poor alternator connection,seatbelt pretensioner, and for the passenger airbag module. Few owners reported warped dash, loose knee bolster, and noise from the rear doors of the extended cab.

Safety Rating

NHTSA Overall Rating
5.0
EuroNCAP Overall Rating
Not available

Specs

Body Style
Large Pickup
Weight
2,029-2,472 kg
Engine Type
Petrol
Manufactured In
United States

Transmission
6A
Horsepower
285 HP
Torque
413 Nm
Fuel economy (L/100km)
11.9
Fuel economy (km/L)
8.4
0-100 KPH
8.0 sec
Top speed
180 km/h

Other Large Pickup

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OMR 10,600 - 13,400

2025 Ram 1500

2025 Ram 1500

OMR 19,000 - 30,000

2025 Ford F-150

2025 Ford F-150

OMR 18,900 - 26,800

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Frequently Asked Questions

How much does a 2026 GMC Sierra 1500 cost in Oman?

The base price of the 2026 GMC Sierra 1500 in Oman starts from OMR 16,430 and goes all the way up to OMR 30,100 for the highest trim.

What is the starting price of a 2026 GMC Sierra 1500 in Oman?

The starting price of the 2026 GMC Sierra 1500 in Oman is OMR 16,430.

How much is the top-spec 2026 GMC Sierra 1500 in Oman?

The highest trim of the 2026 GMC Sierra 1500 in Oman is the 6.2L Denali Ultimate 4WD and it costs OMR 30,100.

What trims are available for the 2026 GMC Sierra 1500 in Oman?

The 2026 GMC Sierra 1500 in Oman is available in 7 trims. The trims are 2.7TC I4 SLE 4WD, 2.7TC I4 Elevation 4WD, 5.3L V8 AT4 4WD, 5.3L V8 SLT 4WD, 6.2L V8 AT4X 4WD, 6.2L V8 Denali 4WD, and 6.2L Denali Ultimate 4WD.

What are the engine options for the 2026 GMC Sierra 1500?

The engine choices for the 2026 GMC Sierra 1500 in Oman are 4.3 V6 2WD, 2.7TC I4 4WD, 5.3 V8 4WD, and 6.2 V8 4WD.

What is the fuel efficiency (mileage) of the 2026 GMC Sierra 1500 in Oman?

The 2026 GMC Sierra 1500 in Oman delivers fuel economy of 8.4 km/l for the 4.3 V6 2WD, 10.4 km/l for the 2.7TC I4 4WD, 8.4 km/l for the 5.3 V8 4WD, and 9 km/l for the 6.2 V8 4WD.

How reliable is the 2026 GMC Sierra 1500 in Oman?

The reliability of the 2026 GMC Sierra 1500 is rated 4.5 out of 5 stars in Oman.

What is the resale value of the 2026 GMC Sierra 1500 in Oman?

The resale value of the 2026 GMC Sierra 1500 is rated 4 out of 5 stars in Oman.
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