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:	4 Inch Front Coil Springs
Part Number:	skyR45
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
	skyR13451K	Skyjacker 4" KIT, 13 RAM 3500 4WD/DSL (1x skyR45, 1x skyR461, 1x skyR134)
	skyR14451K	Skyjacker 4" KIT, 14 RAM 2500 4WD/DSL (1x skyR45, 1x skyR461, 1x skyR144C)
	skyR13451K-B	Skyjacker 3.5-4"KIT,13>RAM 3500,4BLK (1x skyR45, 1x skyR461, 1x skyR134, 2x skyB8592, 2x skyB8590)
	skyR13451K-H	Skyjacker 3.5-4"KIT,13>RAM 3500,4HYDR (1x skyR45, 1x skyR461, 1x skyR134, 2x skyH7092, 2x skyH7090)
	skyR13451K-M	Skyjacker 3.5-4"KIT,13>RAM 3500,4MONO (1x skyR45, 1x skyR461, 1x skyR134, 2x skyM9592, 2x skyM9590)
	skyR13451K-N	Skyjacker 3.5-4"KIT,13>RAM 3500,4NITR (1x skyR45, 1x skyR461, 1x skyR134, 2x skyN8092, 2x skyN8090)
	skyR14451K-B	Skyjacker 4"KIT,14 RAM 2500,DIES,4BLK (1x skyR45, 1x skyR461, 1x skyR144C, 2x skyB8593, 2x skyB8592)
	skyR14451K-H	Skyjacker 4"KIT,14 RAM 2500,DIES,4HYD (1x skyR45, 1x skyR461, 1x skyR144C, 2x skyH7093, 2x skyH7092)
	skyR14451K-N	Skyjacker 4"KIT,14 RAM 2500,DIES,4NIT (1x skyR45, 1x skyR461, 1x skyR144C, 2x skyN8093, 2x skyN8092)
	skyR19451K-N	SkyJacker 19-21 Ram 2500 4in Suspension Lift Kit (1x skyR45, 2x skyN8093, 2x skyN8092, 1x sky7214, 1x sky7014, 1x skyR1945, 1x skyR1941)
	skyR14451K-M	Skyjacker 14-18 RAM 2500 4 in. Suspension Lift Kit w/ M95 Performance Shocks (1x skyR45, 1x skyR461, 1x skyR144C, 2x skyM9593, 2x skyM9592)
	skyR13451K-XM	Skyjacker 13-18 Ram 3500 4 In Suspension Lift Kit With Adx M2.0 Aluminum Monotube Shocks (1x skyR45, 1x skyR461, 1x skyR134, 2x skyM2090, 2x skyM2092)

Data: v4.2 - Upd: 2026-10-16 00:27:16

Features

Specifications

Product Attributes - Brand

Skyjacker Suspensions

Product Attributes - Manufacturer's Part Number

R45

Product Attributes - Part Type

Coil Springs

Product Attributes - Product Line

Skyjacker Softride Lift Coil Springs

Product Attributes - UPC

803696218519

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.)

4.00-5.00 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