Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
22-1289HD	Rear	3,200lbs	5/1

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
22-843	Rear	10,500lbs	9 (5/4)

*The Topkick/Kodiak has three different style of suspensions. This spring is designed for the single eye/slipper w/hook end style suspension. This will not fit tapered double eye or radius arm suspensions.

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
22-1169	Rear	2,485lbs	5

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
22-553	Rear	1,875lbs	6

*This spring was not originally offered and is an upgrade for the Colorado and Canyon. *The centerbolt on the Colorado and Canyon is originally 5/16 and installing this spring will require modification to the centerbolt head or axle seat hole as it comes with a 3/8 centerbolt.

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
22-855	Rear	1,210lbs	3

This is a helper leaf for the stock main leaf.

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
22-1175	Rear	3,710lbs	3

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
34-1633	Rear	2,800lbs	3/1

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
34-1465HD	Rear	3,300lbs	5/1PD

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
34-1465	Rear	2,800lbs	4/2PD