You can see what car modifications of 雪佛兰 Avalanche 1500 [2002-2006] use 6x139.7 bolt pattern below:
雪佛兰 Avalanche 1500 has the following bolt patterns: 6x139.7. The table below shows how the bolt pattern (PCD) of the 雪佛兰 Avalanche 1500 has changed over the life cycle, depending on the vehicle generation: