Lift Height 5 in.; Single
3,200 Lb. Average Capacity 3.25 In. Pack Thickness 5 Leaf /1 Leaf /Two Stage Spring Heavy Duty Aftermarket Design
2,600 Lb. Average Capacity 3.5625 In. Pack Thickness 5 Leaf /1 Leaf /Two Stage Spring 7/16 In. Diameter Center Bolt
3,300 Lb. Average Capacity 3.8125 In. Pack Thickness 3/8 In. Diameter Center Bolt 8 Leaf Can Use In Place of 7/16 In. Center Bolts Heavy Duty Aftermarket Design
2.8125 In. Pack Thickness 3,400 Lb. Average Capacity 4 Leaf /1 Leaf /Two Stage Spring Heavy Duty Aftermarket Design
3,600 Lb. Average Capacity 3.6875 In. Pack Thickness 6 Leaf /1 Leaf /Two Stage Spring Extra Heavy Duty Aftermarket Design
3.9375 In. Pack Thickness 4,100 Lb. Average Capacity 7 Leaf
4.75 In. Pack Thickness 5,700 Lb. Average Capacity 9 Leaf Heavy Duty Aftermarket Design
Browse our selection of quality leaf spring assembly parts designed specifically for your GMC Sierra 3500 HD. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
AT4 · Base · Denali · Denali Ultimate · Pro · SLE · SLT · WT
Cab & Chassis · Crew Cab Pickup · Extended Cab Pickup · Standard Cab Pickup
V8 6.0L · V8 6.6L
Automatic
