The lug bolt pattern for the 2002 Chevrolet Avalanche iS6x139.7mm. The bolt pattern is what is used to keep the wheel/rim bolted to the vehicle. It is measured by takeng the diameter of a circle through the bolt hole, so 6x139.7mm means that there are 6 bolts and the diameter of a circle through those holes is 139.7mm. The truck has a thread size of M14 X1.5, a center bore of 78.1 mm and it uses lug nuts as the wheel fasteners. The size of the wheels on the Avalanche is 16 inches in diameter and 7 inches in width. The size of the tires is 245/75R16 for the 2500 2wd and 2500 4wd and 265/70R17 for the North Face, Z66 2wd and Z71 4wd.
Brian K.
April 9, 2020
The lug bolt pattern for a 2002 chevrolet avalanche is 6 x 139.7Mm.
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