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SKU: RJ-107400-1 | UPC: 810038158174
RockJock JL Rear Coil Spring Shim Axle Side 3/16in thick
RockJock rear coil spring shim fits 2018 and newer Jeep Wrangler JL models. It mounts between the welded coil spring axle pad and coil spring isolator to adjust vehicle height based on engine type and added load. The 3/16 inch thickness supports precise tuning and shims stack up to two high with a semi-gloss black powder coat finish.
Key Features
- Thickness: 3/16 inch for precise height tuning
- Finish: Semi-gloss black powder coat for corrosion resistance
- Mount Location: Axle side between pad and isolator
- Stack Limit: Maximum of two shims high
- Adjustment Use: Fine tunes for engine combinations and weight loads
- Design: Direct fit for JL Wrangler rear suspension
Specifications
| Detail | Value |
|---|---|
| Brand | RockJock |
| Type | Coil Spring Shim |
| Compatibility | 2018+ Jeep Wrangler JL |
| Thickness | 3/16 inch |
| Country of Origin | USA |
| Warranty | Manufacturer limited warranty |
Whats Included
- One rear coil spring shim
Product Notes
- Used to fine tune vehicle height per model engine and load
- Stack no more than two high
- Installs on axle side only
This Part Fits
| Year Range | Make | Model | Notes |
|---|---|---|---|
| 2018-2024 | Jeep | Wrangler JL | Rear axle side |
Why Choose RockJock?
- Exact fit for JL Wrangler rear suspension
- Durable powder coat resists wear
- Simple height correction without major changes
- Compatible with common engine and load setups
Frequently Asked Questions
- Q: What vehicles does this shim fit
- A: It fits 2018 and newer Jeep Wrangler JL models on the rear axle
- Q: How thick is the shim
- A: The shim measures 3/16 inch thick
- Q: Can multiple shims be used together
- A: Up to two shims may be stacked
Shipping & Handling
- Method: Ground shipping via UPS or FedEx
- Availability: In stock - ships same or next business day
- Packaging: Secure box with protective wrapping
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