Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-1337HD	Rear	14,000lbs	6/4

This is a heavy duty upgrade to the rear spring

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-792	Front	3,825lbs	7

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-2069HD	Rear	5,325lbs	6

This is a heavy duty upgrade to the rear spring

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-2069	Rear	4,415lbs	4

This part fits the following make/models: 1980 - 1997 F-350 Dually This is a BRAND NEW Rear Leaf spring Shackle for 1980 - 1997 Ford F-350 Dual Rear Wheel with 2-1/4" springs. What's In The Box: 1 Shackle

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-1983	Rear	1,600lbs	2/1

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-1985HD	Rear	2,500lbs	4/1

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-1985	Rear	1,900lbs	3/1

This part fits the following make/models: 1999 - 2007 Chevy/GMC 1500 2500 and 3500 Silverado/Sierra pickups 2000 - 2007 Suburban/Yukon XL 2500 2002 - 2007 Avalanche 2500/ Escalade/Tahoe 2500 OE Spec Solution Heavy Build Heavy Duty. Includes hardware What's In The Box: 1 Hanger 1 eyebolt 4 mounting bolts

Product Description: This is a BRAND NEW hanger bracket for the front radius rod/arm on the left side of the front suspension on: 1987 - 1997 F-150 1992 - 1997 F-250  This is NOT a Dorman part. This is made by an actual SRI OE Spec manufacturer, so it is...

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
22-1567HD	Rear	2,235lbs	3/1

This part fits the following make/models: 2004 to 2014 - F-150 What's In The Box: 1 Shackle

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
22-1269HD	Rear	3,300lbs	7/1

This is an upgrade for the stock springs on any model of Silverado/Sierra. It was designed more for extra heavy applications on the 3500 1 ton models, but it can be used on lighter versions as well.

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
34-213	Rear	2,500lbs	5/1

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
34-1321	Rear	575lbs	1

This is a helper spring for the stock 4 leaf spring.

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
34-1487	Rear	1,700lbs	3/1/Wedge

This is a direct replacement for the stock 4 leaf spring.

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
34-1549HD	Rear	7,000lbs	9

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
34-1549	Rear	4,000lbs	9

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
34-1503	Rear	1,800lbs	4/1

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
34-1431	Rear	1,800lbs	3/1

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
34-1477	Rear	1,800lbs	3/1

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
34-1501	Rear	2,200lbs	4/1

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
34-774	Front	1,900lbs	6

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
34-1455	Rear	2,600lbs	4/1/2PD

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
34-1335HD	Rear	3,600lbs	5/1

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
34-163	Rear	1,650lbs	4/1

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
34-183	Rear	1,700lbs	5

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
34-1341	Rear	2,470lbs	3/1PD

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
34-153	Rear	3,250lbs	6/1

This leaf springs fits the W Series 200-350 with 3/4" Spring Bolts. 

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
34-800	Front	1,900lbs	6

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-1749HD	Rear	1,050lbs	1

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-1749	Rear	675lbs	1