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Dual Rate Coil Springs Built for Full Cherokee Articulation
The Skyjacker JC3158SLT is a suspension lift component engineered for the 1984-2001 Jeep Cherokee XJ. This progressive two stage dual rate coil spring delivers a comfortable Flex Rate for off road articulation and a firmer Ride Rate once the suspension compresses further. The JC3158SLT is designed to keep the coil seated in the upper coil bucket even at full droop, giving Cherokee owners predictable handling on rough trails.
Key Features
- Two stage dual rate coil spring design in the JC3158SLT
- Flex Rate stage improves articulation at full droop
- Ride Rate stage engages after compression for stable handling
- Replacement U bolts and high grade mounting hardware included
- Engineered to maintain coil seating in the upper bucket
Fitment Table
| Year Range | Make | Model |
|---|---|---|
| 1984-2001 | Jeep | Cherokee |
Specifications
| Detail | Value |
|---|---|
| Manufacturer Part Number | JC3158SLT |
| UPC | 803696276038 |
| Component Type | Dual Rate Coil Spring |
| Application | Jeep Cherokee XJ |
What's Included
- Dual rate coil springs
- Replacement rear U bolts
- High grade mounting hardware
- Bushings
About Skyjacker
Skyjacker Suspensions has engineered off road lift components in West Monroe, Louisiana since 1978. The JC3158SLT continues that legacy with a progressive spring rate designed specifically to match the Cherokee XJ suspension geometry.
FAQ
What is the JC3158SLT?The JC3158SLT is a Skyjacker dual rate coil spring lift component built for the 1984-2001 Jeep Cherokee XJ.
Does the JC3158SLT include shocks?No, the JC3158SLT is a coil spring component and does not include shocks.
What lift height does the JC3158SLT provide?The JC3158SLT is engineered as a component within Skyjacker's larger lift systems for the Cherokee XJ.
What is the Flex Rate in the JC3158SLT?The Flex Rate is the first stage of the JC3158SLT spring that allows comfortable articulation during full droop.
Is the JC3158SLT a complete kit?The JC3158SLT is a suspension lift kit component intended to be paired with other Skyjacker parts for a complete system.
Does the JC3158SLT require welding?No, the JC3158SLT installs using bolt on hardware without welding.
What warranty covers the JC3158SLT?Skyjacker backs the JC3158SLT with a limited lifetime warranty against manufacturing defects.
Can the JC3158SLT be installed at home?Yes, with jack stands and basic hand tools the JC3158SLT can be installed in a home garage.
Install Instructions
- Park the Cherokee on level ground and block the tires before installing the JC3158SLT.
- Raise the vehicle and support the frame with jack stands.
- Remove the factory coil springs from the axle mounts.
- Install the JC3158SLT dual rate coil springs into the upper coil buckets.
- Reinstall the rear U bolts and torque to factory specification.
- Reconnect the track bar, sway bar links, and shocks.
- Lower the vehicle and cycle the suspension several times.
- Have the vehicle professionally aligned after installation of the JC3158SLT.
Prop 65 Warning
This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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