SuperPro Coil Spring Spacer

1997–2018 Jeep Wrangler / 2018 Jeep Wrangler JK

SPF1735-15K

Overview:

The SuperPro 15mm Front Coil Spring Spacer is engineered to enhance the suspension performance of Jeep Wrangler models from 1997 through 2018, including the Wrangler JK series from 2018. Designed to provide a reliable lift and improved ride quality, this coil spring spacer is an essential upgrade for Jeep enthusiasts seeking to maintain proper spring alignment and suspension geometry without compromising durability.

Unlike traditional rubber insulators that degrade and soften over time, SuperPro utilizes advanced polyurethane compounds to ensure consistent spring location and retention throughout the life of your vehicle. This product is ideal for Jeep owners who demand long-lasting suspension solutions that resist sagging and maintain predictable handling characteristics.

Key Features:

SuperPro’s coil spring spacer offers a range of benefits that make it a superior choice for Jeep Wrangler suspension upgrades:

• Constructed from high-quality polyurethane for exceptional durability and resistance to wear
• Provides a 15mm lift to improve ground clearance and suspension travel
• Prevents coil spring sag and maintains proper spring positioning over time
• Resists degradation from environmental factors such as heat, oil, and road contaminants
• Enhances ride comfort by maintaining consistent suspension geometry
• Designed specifically for Jeep Wrangler (1997–2017) and Wrangler JK (2018) models for precise fitment
• Easy to install with no permanent modifications required
• Improves overall vehicle stability and handling performance

Construction & Design:

SuperPro coil spring spacers are crafted from bespoke polyurethane compounds that outperform traditional rubber insulators. This material choice ensures that the spacer maintains its shape, firmness, and effectiveness throughout the vehicle’s lifespan. The polyurethane is engineered to withstand harsh off-road conditions, resist cracking, and avoid the common issues of sagging or softening that rubber components experience.

The spacer’s design focuses on precise spring location and retention, which is critical for maintaining suspension geometry and vehicle handling. Its robust construction supports the coil springs evenly, preventing uneven wear and enhancing the longevity of suspension components.

Installation & Fitment:

Installation of the SuperPro 15mm Front Coil Spring Spacer is straightforward and designed to fit directly onto the front coil springs of Jeep Wrangler models from 1997 to 2017, as well as the 2018 Wrangler JK. No cutting, welding, or permanent modifications are necessary, making it a convenient upgrade for both professional mechanics and experienced DIY enthusiasts.

This spacer is engineered to integrate seamlessly with the factory suspension setup, ensuring that the lift is consistent and does not interfere with other suspension components or vehicle systems. Proper installation restores spring height and improves suspension performance without altering the vehicle’s original handling characteristics.

What's Included:

• One (1) SuperPro 15mm Front Coil Spring Spacer (Part # SPF1735-15K)
• Installation instructions

Ideal For:

This coil spring spacer is ideal for Jeep Wrangler owners who want to restore or enhance front suspension height and performance. It is especially suited for those who experience sagging springs due to age or heavy use, as well as off-road enthusiasts seeking improved ground clearance and suspension reliability. The product is perfect for maintaining factory suspension geometry while upgrading durability and ride quality.

SuperPro is an Australian suspension specialist known for high-performance polyurethane bushings, control arms, and sway bar components designed for both 4x4 and performance vehicles. Their parts are built to sharpen handling and improve durability compared with worn factory rubber, making them a common upgrade for enthusiasts chasing tighter response and longer-lasting suspension control.