Description

Skyjacker Softride Technology enhances every steely aspect of spring performance, giving you all the vigorous off-road handling needed while providing the smooth street riding characteristics that you demand. Skyjacker Softride springs use only American steel. Skyjacker Softride Springs use bolt style spring clips, which eliminate friction.

Product Overview

Skyjacker Softride Technology enhances every steely aspect of spring performance, giving you all the vigorous off-road handling needed while providing the smooth street riding characteristics that you demand. Skyjacker Softride springs use only American steel. Skyjacker Softride Springs use bolt style spring clips, which eliminate friction.

Features and Benefits

• Preset And Formed From 5160H Chromium Alloy
• Higher Tensile Strength
• Longer Life
• Powder Coated To Resist Corrosion
• Coils Available Separately
• Limited Lifetime Warranty

Product Details

Color:	Black
Description:	4IN. COILS 66-79 (5IN. 66-77BRO)
Part Number:	sky174
Position:	Front
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
	sky174BKS	Skyjacker 3.5-4" 78-79 BRO W/REAR SPR (1x sky174, 2x skyFR52S, 1x sky174BS)
	sky174EBK	Skyjacker 4.5-5" 66-77 EARLY BRON 4WD (1x sky174, 1x sky174EB)
	sky174EBKS	Skyjacker 5" 66-77 BRONCO SYSTEM (1x sky174, 2x skyFR64S, 1x sky174EBS)
	sky174EPK	Skyjacker 3.5-4" KT 66-72 F100/1504WD (1x skyR225, 1x sky174)
	sky174PKS	Skyjacker 3.5-4" 73-79 F150 W/REAR SP (1x sky174, 2x skyFR52S, 1x sky174PS)
	sky174BK-B	Skyjacker 3.5-4" 78-79 BRONCO 4WD (1x skyR300, 1x sky174, 1x skyB8556, 1x skyB8555, 2x skyB8558)
	sky174BK-H	Skyjacker 3.5-4" 78-79 BRONCO 4WD (1x skyR300, 1x sky174, 1x skyH7056, 1x skyH7055, 2x skyH7058)
	sky174BK-M	Skyjacker 3.5-4" 78-79 BRONCO 4WD (1x skyR300, 1x sky174, 2x skyM9558, 1x skyM9555, 1x skyM9556)
	sky174BK-N	Skyjacker 3.5-4" 78-79 BRONCO 4WD (1x skyR300, 1x sky174, 1x skyN8056, 2x skyN8058, 1x skyN8055)
	sky174BKS-B	Skyjacker 3.5-4" 78-79 BRO W/REAR SPR (1x sky174, 2x skyFR52S, 1x sky174BS, 1x skyB8556, 1x skyB8555, 2x skyB8558)
	sky174BKS-H	Skyjacker 3.5-4" 78-79 BRO W/REAR SPR (1x sky174, 2x skyFR52S, 1x sky174BS, 1x skyH7056, 1x skyH7055, 2x skyH7058)
	sky174BKS-M	Skyjacker 3.5-4" 78-79 BRO W/REAR SPR (1x sky174, 2x skyFR52S, 1x sky174BS, 2x skyM9558, 1x skyM9555, 1x skyM9556)
	sky174BKS-N	Skyjacker 3.5-4" 78-9 BRO W/REAR SPR (1x sky174, 2x skyFR52S, 1x sky174BS, 1x skyN8056, 2x skyN8058, 1x skyN8055)
	sky174EBK-B	Skyjacker 4.5-5" 66-77 EARLY BRON 4WD (1x sky174, 1x sky174EB, 2x skyB8555, 2x skyB8558)
	sky174EBK-H	Skyjacker 4.5-5" 66-77 EARLY BRON 4WD (1x sky174, 1x sky174EB, 2x skyH7055, 2x skyH7058)
	sky174EBK-M	Skyjacker 4.5-5" 66-77 EARLY BRON 4WD (1x sky174, 1x sky174EB, 2x skyM9558, 2x skyM9555)
	sky174EBK-N	Skyjacker 4.5-5" 66-77 EARLY BRON 4WD (1x sky174, 1x sky174EB, 2x skyN8058, 2x skyN8055)
	sky174EBKS-B	Skyjacker 5" 66-77 BRONCO SYSTEM (1x sky174, 2x skyFR64S, 1x sky174EBS, 2x skyB8555, 2x skyB8558)
	sky174EBKS-H	Skyjacker 5" 66-77 BRONCO SYSTEM (1x sky174, 2x skyFR64S, 1x sky174EBS, 2x skyH7055, 2x skyH7058)
	sky174EBKS-M	Skyjacker 5" 66-77 BRONCO SYSTEM (1x sky174, 2x skyFR64S, 1x sky174EBS, 2x skyM9558, 2x skyM9555)
	sky174EBKS-N	Skyjacker 5" 66-77 BRONCO SYSTEM (1x sky174, 2x skyFR64S, 1x sky174EBS, 2x skyN8058, 2x skyN8055)
	sky174EPK-B	Skyjacker 3.5-4" KT 66-72 F100/1504WD (1x skyR225, 1x sky174, 2x skyB8556, 2x skyB8523)
	sky174EPK-H	Skyjacker 3.5-4" KT 66-72 F100/1504WD (1x skyR225, 1x sky174, 2x skyH7056, 2x skyH7023)
	sky174EPK-M	Skyjacker 3.5-4" KT 66-72 F100/1504WD (1x skyR225, 1x sky174, 2x skyM9523, 2x skyM9556)
	sky174EPK-N	Skyjacker 3.5-4" KT 66-72 F100/1504WD (1x skyR225, 1x sky174, 2x skyN8056, 2x skyN8023)
	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)
	sky174PKS-B	Skyjacker 3.5-4" 73-79 F150 W/REAR SP (1x sky174, 2x skyFR52S, 1x sky174PS, 2x skyB8556, 2x skyB8555)
	sky174PKS-H	Skyjacker 3.5-4" 73-79 F150 W/REAR SP (1x sky174, 2x skyFR52S, 1x sky174PS, 2x skyH7056, 2x skyH7055)
	sky174PKS-M	Skyjacker 3.5-4" 73-79 F150 W/REAR SP (1x sky174, 2x skyFR52S, 1x sky174PS, 2x skyM9555, 2x skyM9556)
	sky174PKS-N	Skyjacker 3.5-4" 73-79 F150 W/REAR SP (1x sky174, 2x skyFR52S, 1x sky174PS, 2x skyN8056, 2x skyN8055)

Data: v4.2 - Upd: 2026-10-21 02:20:47

Features

Specifications

Product Attributes - Brand

Skyjacker Suspensions

Product Attributes - Manufacturer's Part Number

174

Product Attributes - Part Type

Coil Springs

Product Attributes - Product Line

Skyjacker Softride Lift Coil Springs

Product Attributes - UPC

803696103525

Product Attributes - Ride Height

Lifted

Product Attributes - Ride Height Note

Additional ride height information may be available for your vehicle, please refer to the app tab.

Product Attributes - Spring Positioning

Front

Product Attributes - Front Spring Raised Amount Range (in.)

4.00 in.

Product Attributes - Progressive Rate Spring

No

Product Attributes - Spring Finish

Black

Product Attributes - Bushings Included

No

Product Attributes - Quantity

Sold as a pair.

Compatibility