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Infiniti QX56 Specs

Since 2004 the QX56 has grown 0.8″ in length and gained 258 lb.

NHTSA vPIC · Transport Canada · 2 generations · 2004–2013 · Updated Nov 3, 2026
Quick answer

The 2013 Infiniti QX56, the latest model year on record, is 208.3″ long, 79.9″ wide and 76″ tall on a 121.3″ wheelbase, and weighs 5,889 lb. At 17.4 ft it fits a standard garage but overhangs an 18-foot street space.

Every Infiniti QX56 generation, measured

The biggest change in weight came in 2011: 220 lb heavier than before.

FIG.01·Infiniti QX56 dimensions by generation
GenerationLengthWidthHeightWheelbaseCurb weight
2004–2010207.5″78.7″78.7″123.6″5,631 lb
2011–2013208.3″79.9″76″121.3″5,851 lb
ROWS 2·SOURCE NHTSA vPIC / Transport Canada

QX56 year by year

FIG.02·Infiniti QX56 dimensions by model year
Model yearLengthWidthWheelbaseCurb weightBody styles
2013208.3″79.9″121.3″5,889 lb1
2012208.3″79.9″121.3″5,851 lb1
2011208.3″79.9″121.3″5,851 lb1
2010207.5″78.7″123.6″5,913 lb1
2009207.5″78.7″123.6″5,913 lb1
2008207.5″78.7″123.6″5,913 lb1
2007207.5″78.7″123.6″5,661 lb1
2006207.5″78.7″123.6″5,661 lb1
2005207.5″78.7″123.6″5,631 lb1
2004207.5″78.7″123.6″5,631 lb1
ROWS 10·SOURCE Transport Canada vehicle specifications

QX56 on the used market

In 231 QX56 listings we have collected since June 2026, the 2011–2013 car is the most common: 125 of them (54%), at an average asking price of $7,538.

FIG.05·Infiniti QX56 generations on the used market
GenerationListingsShareAverage asking priceAverage mileage
2011–201312554%$7,538164,001 mi
2004–201010244%$5,517174,553 mi
ROWS 2·SOURCE ForCar, US used-car listings collected since June 2026

Will a QX56 fit

FIG.02·Infiniti QX56 — will it fit
SpaceTypical sizeThis carVerdict
Single garage20 ft deep17.4 ftFits, with room to open the door
Street parking space18 ft17.4 ftOverhangs — expect a tight squeeze
Standard parking bay width8.5 ft wide6.7 ftRoom to open doors both sides
ROWS 3·SOURCE ForCar, computed from vehicle dimensions

Against cars of the same length

Among the 419 cars within 10″ of its length, the QX56 is heavier than 95% and wider than 91%.

FIG.03·Infiniti QX56 against similar-sized cars
MeasureThis carTypical of 419 cars within 10″ of its lengthDifference
Width79.9″76″+3.9″
Wheelbase121.3″119.7″+1.6″
Curb weight5,889 lb4,453 lb+1,436 lb
ROWS 3·SOURCE ForCar, computed across vehicles of similar length
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Everything on the Infiniti QX56
Recalls30 campaignsFuel economy16 mpg bestReliability4.0/5Common problems462 complaintsCheck a VINAgainst this exact buildUsed prices528 listingsWhat yours is worthValue by year & mileageInsurance costEstimated per yearWindow stickerOriginal Monroney labelDecode a VINWhat each character meansAbout this car2003–2013

Frequently asked questions

Is the 2013 QX56 bigger than the 2012?

No. The 2013 and 2012 QX56 are the same size, within half an inch and 38 lb of each other.

How much does a used QX56 cost?

In our listings collected since June 2026, the average asking price runs from $5,517 for the 2004–2010 car to $7,538 for the 2011–2013 one, across 231 listings.

Dimensions from NHTSA vPIC and Transport Canada vehicle records, manufacturer-declared for 10 QX56 model years, 2004 to 2013. Metric values converted to inches and pounds; generation boundaries are estimated from changes in size (how we measure). Last updated Nov 2026. — ForCar Reviewed by , founder of ForCar.
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