Used Axle Assembly, Front (4WD) — GMC 1500

1 shift actuating switch on housing (actuator only), 3.42 axle ratio (opt GU6) · 3.42 axle ratio (opt GU6) · 5.0L, 3.42 axle ratio (opt GU6)

1 shift actuating switch on housing (actuator only), 3.73 ratio (opt GT4) · 3.73 ratio (opt GT4) · 5.0L, 3.73 ratio (opt GT4)

3.73 ratio (opt GT4) · 2 shift actuating switches on housing (switch and actuator), 3.73 ratio (opt GT4) · (model VIN K, 5th digit), 3.73 ratio (opt GT4)

3.42 axle ratio (opt GU6) · 2 shift actuating switches on housing (switch and actuator), 3.42 axle ratio (opt GU6) · (model VIN K, 5th digit), 3.42 axle ratio (opt GU6)

4.10 ratio (opt GT5) · (model VIN K, 5th digit), 4.10 ratio (opt GT5) · (model VIN K, 5th digit), 6 lug wheel, 4.10 ratio (opt GT5)

3.08 ratio (opt GU4)

2.56 ratio (opt GM8)

3.73 ratio (opt GT4)

2.73 ratio (opt GU2)

3.42 axle ratio (opt GU6)

4.11 ratio (opt GT5)