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Diesel Ready Front Coilover Performance for Lifted Gladiators
The Skyjacker G36FLSD front coilover shock set is the diesel specific version of the G36FLS, built for 2020-2025 Jeep Gladiator JT trucks equipped with the diesel engine option and running a 3.5 to 6 inch lift. The added weight of the diesel powertrain up front changes spring rate and damping requirements, and the G36FLSD is tuned to handle that additional mass without sacrificing ride quality or off road performance.
Like the standard G36FLS, the G36FLSD uses a monotube coilover design with adjustable spring collars, letting an installer set ride height independent of shock valving. The diesel tuned valving in the G36FLSD keeps damping consistent even with the extra front axle weight of the diesel Gladiator, which helps control body motion on the trail and reduces shock fade during extended off road runs.
Key Features
- Diesel specific valving tuned for added front axle weight
- Front coilover shock set for 3.5 to 6 inch Gladiator lifts
- Monotube shock design resists fade on the trail
- Adjustable coilover collars for ride height tuning
- Engineered specifically for diesel Gladiator JT front suspension
- Pairs with Skyjacker long arm and short arm lift systems
Fitment
| Year Range | Make | Model | Trim |
|---|---|---|---|
| 2020-2025 | Jeep | Gladiator | Sport |
| 2020-2025 | Jeep | Gladiator | Rubicon |
| 2020-2025 | Jeep | Gladiator | Mojave |
| 2020-2025 | Jeep | Gladiator | Overland |
Specifications
| Detail | Value |
|---|---|
| MPN | G36FLSD |
| UPC | Not Published |
| Shock Type | Monotube coilover, diesel valving |
| Position | Front, pair |
| Lift Range | 3.5 to 6 inch |
| Engine Application | Diesel Gladiator |
What's Included
- Front coilover shocks, pair, diesel tuned
- Coilover springs
- Adjustable spring collars
- Mounting hardware
About Skyjacker
Skyjacker has engineered suspension lift systems and shocks since 1970, focused on durability and precise fitment for trucks, Jeeps, and SUVs. The G36FLSD extends that engineering to diesel Gladiator owners who need valving matched to the added front weight of the diesel powertrain.
Related Parts
- Skyjacker Gladiator Front Rear Control Arm Component Box
- Skyjacker Gladiator Rear Shock Absorber
FAQ
What is the G36FLSD?The G36FLSD is a Skyjacker front coilover shock set with diesel specific valving, designed for 2020-2025 Jeep Gladiator JT trucks with the diesel engine running a 3.5 to 6 inch lift.
How is the G36FLSD different from the G36FLS?The G36FLSD uses valving tuned for the added front axle weight of the diesel Gladiator, while the G36FLS is tuned for the standard gas engine.
What lift height does the G36FLSD support?The G36FLSD is designed for Gladiator applications lifted between 3.5 and 6 inches.
Does the G36FLSD fit all diesel Gladiator trims?Yes, the G36FLSD fits Sport, Rubicon, Mojave, and Overland Gladiator trims equipped with the diesel option from 2020 through 2025.
Can I adjust ride height with the G36FLSD?Yes, the G36FLSD coilover collars allow ride height adjustment independent of shock valving.
Do I need control arms with the G36FLSD?Adjustable control arms are recommended alongside the G36FLSD to maintain proper alignment geometry after lifting.
Is professional installation recommended for the G36FLSD?Professional installation is recommended for the G36FLSD to ensure correct preload and torque specifications.
Is the G36FLSD a monotube or twin tube shock?The G36FLSD uses a monotube design, which resists fade better than twin tube shocks during extended off road use.
Install Instructions
- Raise and support the front of the diesel Gladiator on jack stands.
- Remove factory front shocks from upper and lower mounts.
- Install the G36FLSD coilover shocks at the factory mounting points.
- Adjust the coilover collars to the desired ride height.
- Torque all mounting hardware to specification.
- Lower the vehicle and cycle suspension to check clearance.
- Have a qualified shop perform an alignment after installation.
Prop 65 Warning
This product can expose you to chemicals including chemicals 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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