Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
UNA-232		3500lbs	5

Leaf Spring Specifications: Width -   2“ Number of leaves - 5 Individual leaf thickness -5/.360  Main leaf A length - 12” Main leaf B length - 16" Bushing - One Nylon Included Capacity - 3500lbs Arch - 3-1/8” Shipping weight - 20lbs What is included: One leaf spring

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
UNA-218		2500lbs	4

Leaf Spring Specifications: Width -   1-3/4“ Number of leaves - 4 Individual leaf thickness -2/.401 2/.360 Main leaf A length - 13-1/4" Main leaf B length - 13-1/4" Bushing - Two Nylon Included Capacity - 2500lbs Arch - 3" Shipping weight - 14lbs What is included: One leaf spring

OEM # E6TZ5776A / E6TZ5776B / ZZM027144 This part fits the following make/models: 1980 - 1996 F-150 2wd w/ 2 1/2 inch wide springs 1997 - 2004 F-150 2wd & 4wd 1997 - 1998 F250XL Variant w/2 1/2" wide springs 2004 F-150 Heritage w/2 1/2" wide springs 1983 - 2010 Ranger & Mazda B Pickups...

OEM # 1C3Z5776BA / 3C3C5776AB / 3C3Z5776AB / F81Z5776CA This part fits the following make/models: 1999 - 2010 Ford SuperDuty trucks using 16mm rear eyebolts This is a BRAND NEW Rear Leaf spring Shackle for 1999 - 2010 Ford superduty trucks using 16mm rear eyebolts. This is NOT a Dorman part. This is made by...

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-1291-T	Rear	750lbs	1

OEM # F81Z5560BB / F81A5560BD   This is a direct replacement for the stock single leaf helper spring.

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
22-1221-T	Rear	1425 lbs	2/1

OEM # 15033928 Your suspension is one of the most critical components in your truck, don't take a gamble with subpar off brand springs. If you're looking for a new replacement OEM spec leaf spring for your 99 - 06 Chevrolet Silverado or GMC Sierra because your truck just doesn't ride or haul like...

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
22-1269-T	Rear	2,025 lbs	4/1

OEM # 15711753

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
22-1567-T	Rear	1,900lbs	2/1

OEM # 25976356 Your suspension is one of the most critical components in your truck, don't take a gamble with subpar off brand springs. If you're looking for a new replacement OEM spec leaf spring for your 07 - 18 Chevrolet Silverado or GMC Sierra because your truck just doesn't ride or...

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
UNA-216		1750lbs	3

Leaf Spring Specifications: Width -   1-3/4“ Number of leaves - 3 Individual leaf thickness -3/.360 Main leaf A length - 12-1/2" Main leaf B length - 12-1/2" Bushing - Two Nylon Included Capacity - 1750lbs Arch - 3-1/2" Shipping weight - 10lbs What is included: One leaf spring

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
UNA-212		1750lbs	4

Leaf Spring Specifications: Width -   1-3/4“ Number of leaves - 4 Individual leaf thickness -4/.323 Main leaf A length - 13-3/16” Main leaf B length - 13-3/16” Bushing - Two Nylon Included Capacity - 1750lbs Arch - 3-1/4” Shipping weight - 12lbs What is included: One leaf spring