Installation Time
(approx) 3 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Teraflex 4.50-Inch Alpine RT4 Long Arm Suspension Lift Kit (20-26 Jeep Gladiator JT)Find parts that fit my vehicle
Item JG17925
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features
- TeraFlex Bump Stop Kits provide additional protection to your suspension over factory bump stops, which can deform during hard compression and suspension movement.
- Bump stop length is crucial for preventing vehicle damage.
- Innovative bump stops meet the demands of high-performance driving.
- Composite construction combined with a progressive nature reduces suspension compression impacts and harshness when bottoming out, whether driving off-road or on poorly maintained highways.
- Reduces risk of bending an axle housing tube.
- Maintenance-free bump stops require no adjustment or tuning.
- SpeedBump bump stops feature a self-lubricating Delrin acetal resin polymer shaft to withstand thousands of continuous cycles without wear or abrasion.
- External shaft seal prolongs shaft life by wiping and cleaning the shaft to prevent contaminants from entering the SpeedBump housing.
- Proper bump stop length and/or bump stop strike pad height is crucial for preventing damage to axle housing tubes, suspension components, shock absorbers, and fenders.
- Front and rear bump stops feature simple bolt-on installation.
- SpeedBump front bump stops require removal of the factory bump stop bell.
- SpeedBump lower bump stop strike pads feature simple bolt-on installation.
- Estimated installation labor time is approximately 5 hours.
- JL / JT specific tuned for high-speed performance.
- Performance-tuned closed-cell nitrogen-charged microcellular polyurethane technology.
- Absorbs large impact energy progressively during compression to prevent bent axle tubes.
- Prevents damage to suspension components, shock absorbers, and fenders.
- Quiet movement and function with no pad-slap clunk.
- Maintains progressive nature under all conditions.
- Will not fade or dissipate under extended heavy use.
- Unaffected by temperature extremes; retains flexibility in thermal or subzero temperatures.
- Resistant to mud, salt, sand, dust, and other environmental conditions.
- Subzero temperature flexibility reduces material fatigue.
- Compatible with suspension systems that retain factory axle spring mounting locations.
- Maintenance-free all composite construction.
- Simple installation – no welding required.
- Patented technology.
- Limited lifetime warranty.
- Bump stop configuration varies depending on shock absorber collapsed length, tire size, and fender clearance.
- Fits 2020-2026 Jeep Gladiator JT models with 4.5-inch lift.
Description
High-Performance Suspension Protection. The TeraFlex SpeedBump Front Bump Stop Kit for 4.5-inch lift enhances your vehicle’s suspension system by providing superior compression impact absorption and preventing damage during heavy suspension movement. It is designed to improve durability and maintain vehicle control during off-road or rough road conditions by reducing axle housing tube bending and harsh bottoming out.
Construction and Appearance. This bump stop kit is constructed from advanced composite materials featuring closed-cell nitrogen-charged microcellular polyurethane for progressive energy absorption. It incorporates a self-lubricating Delrin acetal resin polymer shaft with an external shaft seal to resist wear and prevent contaminant ingress, ensuring long-term performance without maintenance.
Installation. Installation requires moderate mechanical skill with no welding necessary, though removal of the factory bump stop bell is required for the front kit. Estimated installation time is about 5 hours, making it suitable for an experienced enthusiast or professional technician.
Warranty. The product includes a limited lifetime warranty, underscoring its durable composite construction and advanced engineering.
Application. Specifically designed to fit 2020-2026 Jeep Gladiator JT models equipped with a 4.5-inch lift. Proper bump stop and strike pad configuration should be verified based on your shock absorber collapsed length, tire size, and fender clearance to ensure optimal performance and protection.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- Suspension Lift Kit
Tech Specs
4.6
Customer Reviews (15)
Questions & Answers
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