Description

Softride(R) Add-a-leafs use only American steel and are shot-peened with hard steel pellets at very high velocities. This shot-peening compresses the surface of the steel thereby increasing the tensile strength of the leaf. Without this shot-peening procedure, the maximum wheel travel and ride quality could not be achieved without sacrificing the life of the leaf. The Skyjacker(R) add-a-leafs are pre-drilled for the center pin. Pin location varies with each application. Most have long tapered ends for a progressive affect and ride comfort.

Product Overview

Softride(R) Add-a-leafs use only American steel and are shot-peened with hard steel pellets at very high velocities. This shot-peening compresses the surface of the steel thereby increasing the tensile strength of the leaf. Without this shot-peening procedure, the maximum wheel travel and ride quality could not be achieved without sacrificing the life of the leaf. The Skyjacker(R) add-a-leafs are pre-drilled for the center pin. Pin location varies with each application. Most have long tapered ends for a progressive affect and ride comfort.

Features and Benefits

• Constructed As Progressive Multileaf Packs
• Load Capacity Will Be Equal or Greater Than OE
• Made With American Steel
• Limited Lifetime Warranty

Product Details

Description:	ADD-A-LEAFS REAR FORD
Part Number:	skyR3120
Position:	Rear
WARNING CA Proposition 65 Message:	California Residents- WARNING: Cancer and-or other Reproductive Harm. (For more information go to www.p65warnings.ca.gov)
WARNING CA Proposition 65:	Yes

Kit Options

This item is available as a full kit.
Select a kit option in the following table if you are looking for this item in a bundle form with all associated components.

Kit option/s:

Thumb	SKU	Kit Title
	sky172BK	Skyjacker 2"78-79 BRONCO KT/ADD-LEAF (1x skyR3120, 1x sky172)
	sky172PK	Skyjacker 2" 73-79 F100,F150 4WD (1x skyR3120, 1x sky172)
	sky179PK	Skyjacker 8.5-9" 73-79 F150 4WD (1x skyR3120, 1x sky179, 1x sky179P)
	sky182K	Skyjacker 1.5-2" 80-96 F150,BRO 4WD (1x skyR3120, 1x sky182)
	sky172BK-B	Skyjacker 2"78-79 BRONCO KT/ADD-LEAF (1x skyR3120, 1x sky172, 2x skyB8523, 1x skyB8555, 1x skyB8554)
	sky172BK-H	Skyjacker 2"78-79 BRONCO KT/ADD-LEAF (1x skyR3120, 1x sky172, 2x skyH7023, 1x skyH7055, 1x skyH7054)
	sky172BK-M	Skyjacker 2"78-79 BRONCO KT/ADD-LEAF (1x skyR3120, 1x sky172, 2x skyM9523, 1x skyM9554, 1x skyM9555)
	sky172BK-N	Skyjacker 2"78-79 BRONCO KT/ADD-LEAF (1x skyR3120, 1x sky172, 2x skyN8023, 1x skyN8055, 1x skyN8054)
	sky172PK-B	Skyjacker 2" 73-79 F100,F150 4WD (1x skyR3120, 1x sky172, 2x skyB8555, 2x skyB8554)
	sky172PK-H	Skyjacker 2" 73-79 F100,F150 4WD (1x skyR3120, 1x sky172, 2x skyH7055, 2x skyH7054)
	sky172PK-M	Skyjacker 2" 73-79 F100,F150 4WD (1x skyR3120, 1x sky172, 2x skyM9554, 2x skyM9555)
	sky172PK-N	Skyjacker 2" 73-79 F100,F150 4WD (1x skyR3120, 1x sky172, 2x skyN8055, 2x skyN8054)
	sky174PK-B	Skyjacker 3.5-4" KIT 73-79 F150 4X4 (1x skyR3120, 1x sky174, 2x skyB8556, 2x skyB8555)
	sky174PK-H	Skyjacker 3.5-4" KIT 73-79 F150 4X4 (1x skyR3120, 1x sky174, 2x skyH7056, 2x skyH7055)
	sky174PK-M	Skyjacker 3.5-4" KIT 73-79 F150 4X4 (1x skyR3120, 1x sky174, 2x skyM9555, 2x skyM9556)
	sky174PK-N	Skyjacker 3.5-4" KIT 73-79 F150 4X4 (1x skyR3120, 1x sky174, 2x skyN8056, 2x skyN8055)
	sky179PK-B	Skyjacker 8.5-9" 73-79 F150 4WD (1x skyR3120, 1x sky179, 1x sky179P, 2x skyB8561, 2x skyB8559)
	sky179PK-H	Skyjacker 8.5-9" 73-79 F150 4WD (1x skyR3120, 1x sky179, 1x sky179P, 2x skyH7061, 2x skyH7059)
	sky179PK-M	Skyjacker 8.5-9" 73-79 F150 4WD (1x skyR3120, 1x sky179, 1x sky179P, 2x skyM9559, 2x skyM9561)
	sky179PK-N	Skyjacker 8.5-9" 73-79 F150 4WD (1x skyR3120, 1x sky179, 1x sky179P, 2x skyN8061, 2x skyN8059)
	sky182K-B	Skyjacker 1.5-2" 80-96 F150,BRO 4WD (1x skyR3120, 1x sky182, 2x skyB8560, 2x skyB8552)
	sky182K-H	Skyjacker 1.5-2" 80-96 F150,BRO 4WD (1x skyR3120, 1x sky182, 2x skyH7060, 2x skyH7052)
	sky182K-M	Skyjacker 1.5-2" 80-96 F150,BRO 4WD (1x skyR3120, 1x sky182, 2x skyM9552, 2x skyM9560)
	sky182K-N	Skyjacker 1.5-2" 80-96 F150,BRO 4WD (1x skyR3120, 1x sky182, 2x skyN8060, 2x skyN8052)
	sky174PK-XM	Skyjacker 1973-1979 Ford F-150 3.5-4 In Suspension Lift Kit With Adx M2.0 Aluminum Monotube Shocks (1x skyR3120, 1x sky174DR, 2x skyM2055, 2x skyM2056)

Data: v4.2 - Upd: 2026-10-22 07:35:58

Features

Specifications

Product Attributes - Brand

Skyjacker Suspensions

Product Attributes - Manufacturer's Part Number

R3120

Product Attributes - Part Type

Leaf Spring Add-A-Leafs

Product Attributes - Product Line

Skyjacker Softride Fitted Add-A-Leafs

Product Attributes - UPC

803696155180

Product Attributes - Add-A-Leaf Style

Long

Product Attributes - U-Bolts Included

No

Product Attributes - Leaf Pack Clamp Included

No

Product Attributes - Center Pin Included

Yes

Product Attributes - Quantity

Sold as a pair.

Compatibility