Skyjacker 2.5in Lift Kit Component with Dual Rate Springs

2007–2018 Jeep Wrangler JK 3.6L/3.8L V6

Part #: JK25BLT

Overview

The Skyjacker 2.5-inch Lift Kit Component with Dual Rate Springs is engineered specifically for Jeep Wrangler JK models from 2007 to 2018 equipped with 3.6L or 3.8L V6 engines. Designed to enhance off-road capability while maintaining on-road comfort, this lift kit component features a progressive variable rate coil spring system that adapts to varying terrain and suspension demands. Ideal for Jeep enthusiasts seeking improved suspension articulation, better tire contact, and reduced body roll, this kit balances rugged performance with everyday drivability.

Skyjacker’s innovative dual rate springs provide a two-stage coil design that delivers a smooth ride during normal driving conditions and firm support when tackling challenging off-road obstacles. Complemented by precision-engineered track bar brackets and bump stop spacers, this kit improves suspension geometry and handling stability for a safer, more controlled driving experience.

Key Features

This lift kit component incorporates advanced suspension technology and robust hardware to optimize your Jeep Wrangler’s performance:

• Dual Rate Coil Springs: Progressive variable rate design with two distinct stages—Flex Rate for comfort and articulation, Ride Rate for firm support under compression.
• Full Suspension Articulation: Springs flex and expand during full droop to maintain tire contact and coil spring seating.
• Front and Rear Bump Stop Spacers: Bolt-on spacers that safely limit suspension travel and prevent damage during extreme articulation.
• Rear Track Bar Lower Axle Mount Bracket: Corrects track bar angle by mounting directly to the rear axle housing, re-centering the axle for improved handling.
• Dana 44 Rear Track Bar Mount Brace: Reinforces the factory mount to prevent failure and reduce side-to-side sway by lowering the roll center.
• High-Quality Grade Mounting Hardware: Includes all necessary durable hardware for secure installation and long-lasting performance.

Construction & Design

Skyjacker’s lift kit components are crafted with precision engineering and high-grade materials to ensure durability and reliability in demanding off-road environments. The dual rate coil springs are designed with a progressive variable rate that transitions smoothly between a softer flex stage and a firmer ride stage, providing both comfort and control. The bump stop spacers and track bar brackets are manufactured from heavy-duty steel with corrosion-resistant finishes to withstand harsh conditions and maintain structural integrity over time.

The rear track bar mount brace is specifically designed to strengthen the factory mounting point on Dana 44 axles, a common weak spot in Jeep Wranglers, thereby enhancing suspension stability and reducing chassis sway during aggressive maneuvers.

Installation & Fitment

This Skyjacker lift kit component is engineered for direct bolt-on installation on 2007–2011 Jeep Wrangler JK models with the 3.8L V6 engine, 2012–2017 models with the 3.6L V6, and the 2018 Jeep Wrangler JK 3.6L V6. Installation requires basic mechanical skills and common hand tools, with no major modifications necessary. The included hardware and detailed instructions facilitate a straightforward upgrade process, allowing you to enhance your Jeep’s suspension performance efficiently.

What's Included

• 2.5-inch Dual Rate Progressive Coil Springs (Front and Rear)
• Front and Rear Bump Stop Spacers
• Rear Track Bar Lower Axle Mount Bracket
• Dana 44 Rear Track Bar Mount Brace
• All High-Quality Grade Mounting Hardware

Ideal For

This lift kit component is perfect for Jeep Wrangler JK owners who want to improve off-road suspension articulation and handling without sacrificing ride comfort. It suits enthusiasts who frequently encounter rough terrain, rock crawling, or trail driving and desire enhanced tire contact and reduced body roll. Additionally, it benefits those looking to reinforce factory suspension components prone to wear or failure, ensuring a safer and more reliable driving experience on and off the road.

Skyjacker is a long-running off-road suspension brand offering lift kits, shocks, steering stabilizers, and related components for trucks, SUVs, and Jeeps. Built to increase clearance for larger tires and improve trail capability, Skyjacker systems are popular for enthusiasts who want a tougher stance and more off-road confidence with proven application coverage.