JKS 9904 1-1/4 Body Lift System for Jeep TJ – Polyurethane 1.25 Kit

Description

Product Overview

The JKS 9904 Body Lift System is a purpose‑built suspension upgrade designed specifically for Jeep TJ models. Constructed from high‑grade polyurethane (PU), the lift components provide a lightweight yet exceptionally durable solution that resists cracking, tearing, and UV degradation over the life of the vehicle. Each kit raises the vehicle by a precise 1.25 inches, delivering a noticeable increase in ground clearance without compromising the factory ride quality. The system includes a single lift block (model 9904) that bolts directly to the factory body mounting points, ensuring a secure fit and straightforward installation. With dimensions of 10 × 6 × 4 inches and a weight of just 0.247 ounces, the lift block is compact enough to fit under the vehicle’s existing chassis components while still providing the structural reinforcement needed for off‑road use. The product carries the JKS International brand reputation for engineering excellence and is backed by a manufacturer part number JKS9904, UPC 814897010277, and a global trade identification number 00814897010277.

Usage

This lift system is ideal for drivers who regularly tackle rough terrain, rocky trails, and uneven back‑country roads. By raising the chassis, the JKS 9904 allows for larger tire installations, which further enhances traction and obstacle‑clearing capability. The modest 1.25‑inch lift also improves approach and departure angles, making it easier to navigate steep inclines and declines without the risk of under‑carriage contact. Daily commuters will appreciate the subtle aesthetic upgrade— a more aggressive stance that adds visual presence without altering the vehicle’s handling characteristics. The lift system is compatible with vehicles that have up to a 2‑inch lift already installed, providing flexibility for owners who may wish to combine it with other suspension modifications in the future. Whether you are heading out for a weekend trail adventure or simply seeking a modest lift to accommodate larger off‑road tires, the JKS 9904 delivers reliable performance in a variety of real‑world scenarios.

Why Choose Us

Choosing the JKS 9904 means selecting a product that embodies rigorous engineering standards and a commitment to durability. JKS International sources premium polyurethane that meets automotive‑grade specifications, ensuring that each lift block maintains its structural integrity under the stresses of off‑road driving. The manufacturing process includes precision CNC machining to guarantee exact fitment to the Jeep TJ’s body mounting points, eliminating the need for custom modifications or additional hardware. Quality assurance is reinforced by a comprehensive testing regimen that simulates real‑world loads, vibration, and temperature extremes. Customers benefit from a responsive support team that provides installation guidance, troubleshooting assistance, and warranty coverage for any manufacturing defects. With a proven track record reflected in a 4.2‑star rating from 69 verified reviews, the JKS 9904 has earned a reputation for reliability and value among Jeep enthusiasts.

Key Features

• Lightweight polyurethane construction reduces added vehicle weight while delivering superior strength.
• Precise 1.25‑inch lift improves ground clearance and visual stance without compromising ride comfort.
• Compact dimensions allow easy fitment under existing chassis components, preserving factory geometry.
• Designed for Jeep TJ, ensuring vehicle‑specific fit and straightforward bolt‑on installation.
• Dedicated customer support and warranty coverage provide peace of mind after purchase.

FAQ

Can the JKS 9904 be installed with other lift kits?

Yes, the JKS 9904 is compatible with vehicles that already have up to a 2‑inch lift installed, allowing you to combine it with other suspension upgrades for greater overall lift.

What size tires can I fit after installing this lift?

The 1.25‑inch lift typically accommodates tire sizes up to 33 inches in overall diameter, depending on wheel offset and existing clearance.

Is any special tooling required for installation?

No special tools are needed beyond standard hand tools such as wrenches and sockets. The kit includes all necessary hardware for a bolt‑on installation.

How does polyurethane compare to steel lift blocks?

Polyurethane offers a lighter weight and superior vibration damping, which can improve ride comfort. It also resists corrosion and does not crack under typical off‑road stresses, making it a durable alternative to steel.

What warranty does JKS provide for this product?

JKS International offers a limited warranty covering manufacturing defects for a period of one year from the date of purchase, along with access to technical support for installation assistance.