2021 GMC Yukon SLT
$9,081 more than this car
- 0 mi
- 4WD
- Automatic
- Gasoline
- SUV
North Bay GMC · Great Neck, NY · 57 mi away
66,820 miles · suv

This 2021 GMC Yukon SLT is a commanding three-row SUV built for families who demand capability and refinement in equal measure. With its powerful EcoTec3 5.3L V8 engine and 4WD drive system, this Yukon delivers the towing power and all-weather confidence you need. The sleek black exterior is complemented by a premium Dark Walnut and Slate leather interior, creating an upscale cabin that impresses from the moment you step inside. - Bose 9-Speaker Stereo Audio System with SiriusXM and Navigation - Dual-Pane Panoramic Power Sunroof - Heated and Ventilated Driver & Front Passenger Seats - 3rd Row 60/40 Power-Folding Split-Bench Seat - Hands-Free Power Programmable Rear Liftgate - HD Surround Vision for enhanced visibility - Apple CarPlay and Android Auto compatibility - Rear Seat Media System for passenger entertainment - Lane Keep Assist with Lane Departure Warning - Power Tilt & Telescopic Steering Column The SLT Luxury Plus Package elevates this Yukon with premium features designed for comfort and convenience. Whether hauling cargo or passengers, the power-adjustable seating, climate control, and advanced safety technologies like Automatic Emergency Braking and Rear Cross Traffic Alert make every journey safer and more enjoyable. With approximately 66,820 miles on the odometer, this well-maintained example offers years of reliable service ahead. Visit our showroom today to experience the commanding presence and sophisticated comfort this GMC Yukon delivers, and let our team help you drive home in style.
Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.
In the typical middle range · 40% of 5 similar listings ask more than this car.
How we calculate market value: comparable cars for sale now plus their last listed prices.
Price tracked by AutosXchange since Nov 12, 2026. No price change at this dealership since Nov 12 ($39,975).
Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 12); earlier listings at other dealerships are shown by state only. Source: AutosXchange Intel Hub, autos-xchange.com/market.
Same 2021 Yukon SLT · used · any miles · within 100 miles of Riverhead, New York. All 5 comparable cars for sale, nearest first.
$9,081 more than this car
North Bay GMC · Great Neck, NY · 57 mi away
$8,477 less than this car
ARROW MOTORS · Linden, NJ · 86 mi away
$3,480 less than this car
DORMANS AUTO CENTER OF SEEKONK · Seekonk, MA · 93 mi away
$1,497 less than this car
Green Brook Buick GMC · Green Brook, NJ · 98 mi away
$2,809 more than this car
Freehold Buick GMC · Freehold, NJ · 99 mi away
2021 GMC Yukon SLTNorth Bay GMC · Great Neck, NY · 57 mi away$49,056$9,081 more than this car
2021 GMC Yukon122,678 miles · ARROW MOTORS · Linden, NJ · 86 mi away$31,498$8,477 less than this car
2021 GMC Yukon SLT94,721 miles · DORMANS AUTO CENTER OF SEEKONK · Seekonk, MA · 93 mi away$36,495$3,480 less than this car
2021 GMC Yukon SLT88,868 miles · Green Brook Buick GMC · Green Brook, NJ · 98 mi away$38,478$1,497 less than this car
2021 GMC Yukon SLT63,141 miles · Freehold Buick GMC · Freehold, NJ · 99 mi away$42,784$2,809 more than this carAll years and trims. Nearest first.
Riverhead GMC · Riverhead, NY · 0 mi away
Riverhead GMC · Riverhead, NY · 0 mi away
Riverhead GMC · Riverhead, NY · 0 mi away
Riverhead GMC · Riverhead, NY · 0 mi away
Riverhead GMC · Riverhead, NY · 0 mi away
Riverhead GMC · Riverhead, NY · 0 mi away
Riverhead GMC · Riverhead, NY · 0 mi away
Riverhead GMC · Riverhead, NY · 0 mi away
2024 GMC Yukon SLT46,819 miles · Riverhead GMC · Riverhead, NY · 0 mi away$54,075
2026 GMC Yukon XL Elevation DEMO4,743 miles · Riverhead GMC · Riverhead, NY · 0 mi away$82,980
2026 GMC Yukon XL Denali5 miles · Riverhead GMC · Riverhead, NY · 0 mi away$100,715
2026 GMC Yukon XL Denali3 miles · Riverhead GMC · Riverhead, NY · 0 mi away$94,635
2026 GMC Yukon Denali14 miles · Riverhead GMC · Riverhead, NY · 0 mi away$97,765
2026 GMC Yukon Denali15 miles · Riverhead GMC · Riverhead, NY · 0 mi away$91,635
2026 GMC Yukon XL Denali3 miles · Riverhead GMC · Riverhead, NY · 0 mi away$92,860
2026 GMC Yukon XL Elevation4 miles · Riverhead GMC · Riverhead, NY · 0 mi away$81,565