2021 GMC Sierra 1500
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★ EXCELLENT
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2021 GMC Sierra 1500

Denali · Onyx Black · Rockville Centre
$42,890
≈ $712/mo · 60mo @ 6.4%
↓ $2,428 below market
Listed 436d ago
Call dealer
7-day, 250-mile return window
Clean title — verified by Carfax
Frame inspection passed
Inspected by certified tech · est. score 93/100
Mileage
43,319 mi
Body
Pickup Truck
Drivetrain
4WD
Fuel
Gas
MPG
19 mpg
Accidents
None reported

About this GMC Sierra 1500

This 2021 GMC Sierra 1500 Denali is listed at $42,890 with 43,319 miles on the odometer. Powertrain: 5.3L V-8 Gas V, Automatic, 4WD. EPA-estimated fuel economy is 16 city / 22 highway MPG. Finished in Onyx Black, this Pickup Truck is well suited to daily driving and longer trips. Available at Rockville Centre GMC in Rockville Centre, NY. Contact the dealer directly through Carlify to schedule a test drive or request more photos. Looking at other gas options? Use the related links below to compare similar listings on Carlify.

Heated/Cooled Seats, Nav System, Back-Up Camera, Heated Rear Seat, 4x4, NEW TIRES, AUDIO SYSTEM, PREMIUM GMC INFOTAINMENT SYSTEM WITH NAVIGATION AND 8 DIAGONAL COLOR TOUCH-SCREEN, INCLUDES MULTI-TOUCH DISPLAY, AM/FM STEREO, Hitch. <br /><br />OPTION PACKAGES<br />DENALI PREMIUM PACKAGE includes (CF5) sunroof, (SMF) 22 multi-dimensional polished aluminum wheels, (SFE) wheel locks, LPO and (BRS) GMC MultiPro Power Steps, AUDIO SYSTEM, PREMIUM GMC INFOTAINMENT SYSTEM WITH NAVIGATION AND 8 DIAGONAL COLOR TOUCH-SCREEN, INCLUDES MULTI-TOUCH DISPLAY, AM/FM STEREO Bluetooth® streaming audio for music and most phones; featuring wireless Android Auto® and Apple CarPlay® capability for compatible phones, advanced voice recognition, in-vehicle apps, personalized profiles for infotainment and vehicle settings. Includes greater memory (Note: (PZ8) Hitch Guidance with hitch view is included with trim.) (STD), ENGINE, 5.3L ECOTEC3 V8 (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 Nm] @ 4100 rpm); featuring available 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 (STD) <br /><br />SHOP WITH CONFIDENCE<br />172-Point Inspection and Reconditioning, 3-Month trial of OnStar Safety & Security Plan and Connected Services, Includes two maintenance visits with the GMC CPO Scheduled Maintenance Program, $0 Deductible, 6-Year/100,000-Mile Powertrain Limited Warranty, Vehicle Exchange Program: 3 Day / 150 Mile Guarantee, 24/7 Roadside Assistance, CarFax Vehicle History Report, 12-Month/12,000-Mile Bumper-to-Bumper Limited Warranty, Satellite radio-equipped vehicles include a 3-month trial to the SiriusXM All Access content package <br /><br />BUY FROM AN AWARD WINNING DEALER<br />When it comes to second-to-none service, you can rely on the GMC dealer near me. GMC fans and those new to the brand around Rockville Centre, New York, will appreciate the services from start to finish that we offer. <br /><br />Pricing analysis performed on 3/10/2025. Horsepower calculations based on trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase. <br />

Inspection summary

Engine & drivetrain93
Brakes & suspension91
Interior condition94
Exterior condition95
Tires89
Electronics97

Inspection scores are estimates based on title status, accident history, and frame condition. Schedule a third-party inspection before purchase.

Fair price meter
Listed price
$2,428 below the median listing price
GreatFairHigh
This car$42,890
Median for similar$45,318
5-year cost to own (est.)
Depreciation $15,440
Fuel $6,200
Insurance $7,100
Maintenance $3,400
Taxes & fees $3,646
Total estimated $35,786

Estimates from typical 12k mi/yr usage. Actuals vary.

Dealership

Rockville Centre GMC

510 Sunrise Highway

Rockville Centre, NY11570

Hours
  • Mon9:00am – 8:00pm
  • Tue9:00am – 8:00pm
  • Wed9:00am – 8:00pm
  • Thu9:00am – 8:00pm
  • Fri9:00am – 7:00pm
  • Sat9:00am – 5:00pm
  • Sun11:00am – 4:00pm

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