Custom U-bolts made to your specifications. Product Description: This is a BRAND NEW set of Grade 8 hardened U-bolts. These are the real thing, NOT the the low grade, under sized "universal" U-bolts that you usually get with most lift kits and aftermarket bolt-ons. We custom make all of our U-bolts using the highest grade...

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-1261HD	Rear	3,900lbs	5/1

This is a Heavy Duty replacement for the stock leaf spring.

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-1289HD	Rear	8,000lbs	10

This is an HD (Heavy Duty) version of the original spring. It's heavier than what was originally offered on these trucks from Ford. 

This part fits the following make/models: 1980 - 1997 F350 1980 - 1997 F250 1980 - 1996/97 Carryover F150 4WD w/ 3" wide springs ONLY 1992 - 2003 Ford E250/E350 Vans w/3" wide springs *Does NOT fit the 1997/1998 F-250 LightWeight Variant or F350 Dually with 2-1/4" wide rear springs *Includes...

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-1041	Rear	2,775lbs	4/1

This is a direct replacement/upgrade for the OEM factory spring.

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-1339	Rear	5,100lbs	11

This is a direct replacement/upgrade for the OEM factory spring. 

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-1033HD	Rear	2,250lbs	4/1

This is a direct replacement/upgrade for the OEM factory spring.

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-1681HD	Rear	4,400lbs	5/1

This is a Heavy Duty replacement for the stock leaf spring.

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-1339HD	Rear	7,200lbs	10

This is a heavy duty upgrade for the OEM factory spring. 

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-1085	Rear	3,460lbs	9

This is a direct replacement/upgrade for the OEM factory spring. 

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-1783HD	Rear	2,500lbs	4/1

This is an Extra Heavy Duty replacement for the stock three leaf or the four leaf version.

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
43-689	Rear	1,700lbs	4

This is a direct replacement/upgrade for the OEM factory spring.

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-1041HD	Rear	3,750lbs	6/1

This is a Heavy Duty Upgrade.

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-695	Rear	2,450lbs	5

This is a direct replacement/upgrade for the OEM factory spring.

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-1085SHD	Rear	5,000lbs	10

This is a direct replacement/upgrade for the OEM factory spring. 

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-1085HD	Rear	4,000lbs	10

This is a direct replacement/upgrade for the OEM factory spring.

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-711	Rear	1,850lbs	4/1

It is a direct replacement/upgrade for the OEM factory spring.

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-1185	Rear	1,434	3

This is a direct replacement/upgrade for the OEM factory spring.

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-1157	Rear	2,775lbs	3/1

This is a direct replacement/upgrade for the OEM factory spring.

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

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-1033	Rear	1,685lbs	3/1

This is a direct replacement/upgrade for the OEM factory spring.

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-1277	Rear	750lbs	1

OEM #  F81A5588DC / F81Z5588DA

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-2109	Rear	2,780lbs	2/1

This is an OE Spec direct replacement *Single Rear Wheel only

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-567	Rear	1,650lbs	4/1

It is a direct replacement/upgrade for the OEM factory spring.

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-1747	Rear	5,500lbs	10

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-1289	Rear	5,900lbs	10

This is the original version of this spring and there is also an HD (Heavy Duty) version available.

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-1337	Rear	10,350lbs	5/4

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-2069	Rear	4,415lbs	3/1

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
43-731	Rear	800lbs	4

*For dual rear wheel only

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-1503	Rear	1,200lbs	3/1

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
43-1983	Rear	1,600lbs	2/1

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-516	Front	2,200lbs	2/PD

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-630	Front	2,250lbs	2

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-1747HD	Rear	5,500lbs	10

This is a Heavy Duty upgrade for the stock springs.

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-1279	Rear	525lbs	1

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-571	Rear	2,450lbs	4/1

This is a direct replacement/upgrade for the OEM factory spring.

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
42-813	Rear	1,650lbs	4/1

OEM # E0TA5560AZB / E0TZ5560K /  EOTZ5560AD

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-2051	Rear	6,785	10

Note: This spring is only for use on the F550 Chassis Cab. It does not fit the F550 Pickup

This part fits the following make/models: 1992 - 1998 F-350 Dually 1992 - 1998 F-350 Cab & Chassis This is a BRAND NEW Rear Leaf spring hanger for 1992 - 1998 Ford F-350 Dual Rear Wheel with 2-1/4" springs. What's In The Box: 1 Hanger

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