The Teraflex JK 2-Door/4-Door 3" Lift Outback Front Coil Springs (Pair) are engineered for Jeep Wrangler JK models (2007–2018, 2-Door and 4-Door) to deliver exceptional performance both on and off the road. These coil springs are specifically designed for overland travel, ensuring durability, consistent ride quality, and stability under heavy loads.
As part of Teraflex's commitment to superior suspension engineering, these springs are crafted with advanced tuning to provide optimal suspension articulation, ride comfort, and load handling for both urban driving and rugged terrains.
⚙️ Key Features:
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Vehicle Compatibility: Jeep Wrangler JK (2-Door and 4-Door)
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Lift Height: 3" for JK 4-Door | 4" for JK 2-Door
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Spring Technology: Linear Rate Springs for consistent performance
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Load Handling: Optimized for heavy overland loads
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Spring Durability: Shot-peened to reduce fatigue and sagging over time
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Powder-Coated Finish: Enhanced corrosion resistance against environmental elements
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Suspension Geometry: Balanced front-to-rear load dynamics for predictable handling
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Ride Quality: Engineered for improved comfort on highways and resilience on trails
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Shocks Compatibility: Compatible with Falcon Performance Shocks or TeraFlex 9550 VSS Twin-Tube Shocks
✅ Benefits:
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Improved Ground Clearance: Enhanced obstacle navigation without compromising ride comfort.
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Load Stability: Maintains stability under heavy gear and cargo loads.
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Precision Handling: Consistent spring rates ensure confident steering response.
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Durability: Built to endure rugged terrain and harsh weather conditions.
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Versatile Use: Suitable for daily driving, overlanding, and off-road adventures.
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Rust Resistance: Powder-coated finish prevents rust and corrosion.
📊 Technical Specifications:
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SKU: 000000000001862003
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Vehicle Compatibility: Jeep Wrangler JK (2-Door & 4-Door)
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Lift Height: 3" (4-Door) | 4" (2-Door)
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Spring Type: Linear Rate Coil Springs
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Load Tuning: Optimized for heavy loads and overlanding use
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Material: Heavy-duty spring steel construction
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Finish: Powder-coated for maximum corrosion resistance
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Installation Type: Bolt-on, factory mounting points
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Shock Compatibility: Falcon Series Shocks or TeraFlex 9550 VSS Twin-Tube Shocks
📦 What’s in the Box?
- (2) Front Coil Springs
- Installation Instructions
🛠️ Recommended Accessories:
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Falcon Series Shocks: For optimized ride control and comfort.
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Adjustable Control Arms: To maintain proper alignment and caster angles.
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Steering Stabilizer: Reduces steering vibrations for better handling.
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Brake Line Extensions: Ensures brake lines remain untensioned during suspension articulation.
📝 Installation Notes:
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Bolt-On Installation: Utilizes factory suspension mounting points.
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Alignment Required: A professional wheel alignment is recommended post-installation.
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Routine Inspections: Regular checks on brackets, mounts, and hardware for wear or damage.
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Torque Specifications: Follow Teraflex's recommended torque settings for all hardware.
🌟 Why Choose Teraflex?
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Engineering Excellence: Designed specifically for the Jeep JK platform.
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Optimized Geometry: Maintains precise suspension and steering geometry.
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Superior Ride Quality: Balanced performance on both highways and trails.
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Built for Adventure: Durability tailored for overland and off-road enthusiasts.
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Brand Trust: A globally recognized name in Jeep suspension innovation.
🛡️ Warranty:
Backed by Teraflex's Limited Lifetime Warranty, ensuring long-lasting reliability and peace of mind.
🚙 Ideal For:
- Jeep Wrangler JK owners seeking enhanced suspension performance.
- Overland enthusiasts carrying heavy loads on long expeditions.
- Off-road adventurers looking for increased ground clearance and articulation.
- Daily drivers who require dependable ride quality on all terrains.