Chevrolet Tahoe / Suburban Chevrolet Tahoe / Suburban 2018

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Chevrolet Tahoe / Suburban Specs at TrueDelta: Powertrains and tires by trim level (2018)

How powerful is the engine? How much room is in the back seat? Get the 2018 Chevrolet Tahoe / Suburban specs.

2018 Chevrolet Tahoe / Suburban Specs - Exterior and Interior Dimensions

Body 4dr SUV 4dr SUV, ext.
Wheelbase 116.0 in 130.0 in
Length 204.0 in 224.4 in
Width 80.5 in 80.5 in
Height 74.4 in 74.4 in
Curb Weight 5466 lb. 5664 lb.
Fuel Capacity 26.0 gal. 31.0 gal.
Headroom, Row 1 42.8 in 42.8 in
Shoulder Room, Row 1 64.8 in 64.8 in
Hip Room, Row 1 60.8 in 60.8 in
Legroom, Row 1 45.3 in 45.3 in
Headroom, Row 2 38.7 in 39.1 in
Shoulder Room, Row 2 65.1 in 65.1 in
Hip Room, Row 2 60.3 in 60.3 in
Legroom, Row 2 39.0 in 39.7 in
Headroom, Row 3 38.1 in 38.5 in
Shoulder Room, Row 3 62.6 in 62.6 in
Hip Room, Row 3 49.3 in 49.3 in
Legroom, Row 3 24.8 in 34.5 in
Total Legroom 109.1 in (over 3 rows) 119.5 in (over 3 rows)
Cargo Volume, Minimum 15.3 ft3 39.3 ft3
Cargo Volume, Behind R2 51.6 ft3 76.7 ft3
Cargo Volume, Maximum 94.7 ft3 121.1 ft3

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2018 Chevrolet Tahoe 4-door SUV Specs - Powertrains and Tire Sizes

Trim LS LT Premier
Standard Engine 5.3L V8
OHV-2v
355 hp@5600
383 lb-ft@4100
5.3L V8
OHV-2v
355 hp@5600
383 lb-ft@4100
5.3L V8
OHV-2v
355 hp@5600
383 lb-ft@4100
Optional Engine(s)   6.2L V8
OHV-2v
420 hp@5600
460 lb-ft@4100
Standard Transmission6-speed manually-shiftable automatic6-speed manually-shiftable automatic6-speed manually-shiftable automatic
Optional Transmission(s)  10-speed manually-shiftable automatic
Standard DrivetrainRWDRWDRWD
Optional Drivetrain(s)4WD w/low range4WD w/low range4WD w/low range
 4WD4WD4WD
Standard Tires265/65R18 tires265/65R18 tires275/55R20 tires
Optional Tires275/55R20 tires275/55R20 tires285/45R22 tires
  285/45R22 tires 

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2018 Chevrolet Suburban 4-door SUV, ext. Specs - Powertrains and Tire Sizes

Trim LS LT Premier
Standard Engine 5.3L V8
OHV-2v
355 hp@5600
383 lb-ft@4100
5.3L V8
OHV-2v
355 hp@5600
383 lb-ft@4100
5.3L V8
OHV-2v
355 hp@5600
383 lb-ft@4100
Standard Transmission6-speed manually-shiftable automatic6-speed manually-shiftable automatic6-speed manually-shiftable automatic
Standard DrivetrainRWDRWDRWD
Optional Drivetrain(s)4WD w/low range4WD w/low range4WD w/low range
 4WD4WD4WD
Standard Tires265/65R18 tires265/65R18 tires275/55R20 tires
Optional Tires275/55R20 tires275/55R20 tires285/45R22 tires
  285/45R22 tires 

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What Our Members Are Saying about the Powertrain of the 2018 Chevrolet Tahoe / Suburban

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What Our Members Are Saying about the Tires of the 2018 Chevrolet Tahoe / Suburban

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2018 Chevrolet Tahoe / Suburban MSRP and Invoice Prices

Body Trim Base Price Invoice Destination
4dr SUV LS 43,750 41,238 1,295
4dr SUV LT 52,600 49,444 1,295
4dr SUV Premier 62,200 58,468 1,295
4dr SUV, ext. LS 50,200 47,188 1,295
4dr SUV, ext. LT 55,300 51,982 1,295
4dr SUV, ext. Premier 64,900 61,006 1,295

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