2015 GMC Sierra 1500 equipped with 6.2L V8 Gas OHV, 5.3L V8 Gas OHV, 5.3L V8 Flex OHV, 4.3L V6 Flex OHV
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Crew Cab Pickup Bed Length 69.3 In. 4 Doors Wheel Base 143.5 In.
2015 GMC Sierra 1500 equipped with 6.2L V8 Gas OHV, 5.3L V8 Gas OHV, 5.3L V8 Flex OHV, 4.3L V6 Flex OHV
Crew Cab Pickup Bed Length 69.3 In. 4 Doors Wheel Base 143.5 In.