Suspension Lift Kit; 4 in. Lift; Long Arm; 4 Door;
Achieve the ultimate flex and articulation while retaining a smooth highway ride quality with Rough Country;s 4in Long Arm Suspension Lift Kit. This true 4-link setup offers incredible off-road performance while keeping the suspension geometry as close to the factory angles as possible. The result is a freer, more capable suspension setup that can deliver jaw-dropping rock crawling performance while still giving the soft, lush highway ride quality a daily driver would enjoy.Rough Countrys 4in Long Arm Suspension Lift features custom engineered dual-rate coils that provide two distinctly different levels of compression allowing you to tackle any obstacle with ease. Each kit includes a full set of Rough Countrys Nitrogen-charged N3 shocks, designed to offer the maximum possible travel while providing a lush ride.The 4-link setup includes a full set of front and rear upper and lower adjustable control arms giving you full control to adjust the wheelbase and pinion angle. Each arm features Rough Countrys adjustable flex joints with Clevite rubber bushings and is constructed out of durable heavy-wall DOM tubing for a long lifespan of flex and performance. All brackets are made of a thick 1/4in thick high tensile strength plate steel.Rough Countrys 4in kit boasts an easier install process than most long arm kits, with no welding and no removal of the factory crossmember required for installation. The kit also includes extended stainless steel brake lines and coil correction plates making it that much faster and easier to install. Includes a Lifetime Replacement Guarantee!
Achieve the ultimate flex and articulation while retaining a smooth highway ride quality with Rough Country;s 4in Long Arm Suspension Lift Kit. This true 4-link setup offers incredible off-road performance while keeping the suspension geometry as close to the factory angles as possible. The result is a freer, more capable suspension setup that can deliver jaw-dropping rock crawling performance while still giving the soft, lush highway ride quality a daily driver would enjoy.Rough Countrys 4in Long Arm Suspension Lift features custom engineered dual-rate coils that provide two distinctly different levels of compression allowing you to tackle any obstacle with ease. Each kit includes a full set of Rough Countrys Nitrogen-charged N3 shocks, designed to offer the maximum possible travel while providing a lush ride.The 4-link setup includes a full set of front and rear upper and lower adjustable control arms giving you full control to adjust the wheelbase and pinion angle. Each arm features Rough Countrys adjustable flex joints with Clevite rubber bushings and is constructed out of durable heavy-wall DOM tubing for a long lifespan of flex and performance. All brackets are made of a thick 1/4in thick high tensile strength plate steel.Rough Countrys 4in kit boasts an easier install process than most long arm kits, with no welding and no removal of the factory crossmember required for installation. The kit also includes extended stainless steel brake lines and coil correction plates making it that much faster and easier to install. Includes a Lifetime Replacement Guarantee!
- Easy Bolt-On Installation
- Increased Ground Clearance
- Levels The Front w/The Rear Of The Vehicle
- No Need To Disassemble Your Struts To Install
Information:
Does NOT fit 2-door models. Does NOT fit 07-11 models. An upgraded front and rear drive shaft is HIGHLY recommendedApplication Summary:
| Year | Make/Model |
|---|---|
| 2007-2018 | Jeep Wrangler |
| 2018 | Jeep Wrangler JK |
| Attributes | |
| California Proposition 65 | No |
| Country of Origin (Primary) | US |
| Front Components | Lifted dual-rate coil springs, Upper adjustable control arms with flex joints, Lower adjustable control arms with flex joints |
| Front Kit Components | Lifted dual-rate coil springs, Upper adjustable control arms with flex joints, Lower adjustable control arms with flex joints |
| GTIN | 00843030153526 |
| Harmonized Tariff Code (Schedule B) | 8708809900 |
| Hazardous Material Code | N |
| Install Time | 8-10 hours |
| Life Cycle Status Code | Available to Order |
| Lift/Drop Height | 4 in. |
| NAFTA Preference Criterion Code | B |
| Rear Components | Lifted dual-rate coil springs, Upper adjustable control arms with flex joints |
| Rear Kit Components | Lifted dual-rate coil springs, Upper adjustable control arms with flex joints |
| SDR Required Flag | N |
| Tire, Wheel, and Offset Info | 35x12.50R17:17x8.5:5x5.0:+0:-; 35x12.50R17:17x8.5:5x5.0:+1:-; 35x12.50R17:17x9:5x5.0:-12:-; 35x12.50R17:17x9:5x5.0:-6:-; 35x12.50R17:17x9:5x5.0:+0:-; 35x12.50R17:17x9:5x5.0:+1:-; 35x12.50R18:18x8.5:5x5.0:+0:-; 35x12.50R18:18x8.5:5x5.0:+1:-; 35x12.50R18:18x9:5x5.0:-12:-; 35x12.50R18:18x9:5x5.0:-6:-; 35x12.50R18:18x9:5x5.0:+0:-; 35x12.50R18:18x9:5x5.0:+1:-; 35x12.50R18:18x10:5x5.0:-25:-; 35x12.50R18:18x10:5x5.0:-24:-; 35x12.50R18:18x10:5x5.0:-19:-; 35x12.50R18:18x10:5x5.0:-18:-; 35x12.50R20:20x9:5x5.0:-12:-; 295 60R20:20x9:5x5.0:-12:-; 35x12.50R20:20x9:5x5.0:-6:-; 35x12.50R20:20x9:5x5.0:+0:-; 35x12.50R20:20x9:5x5.0:+1:-; 295 60R20:20x9:5x5.0:+1:-; 35x12.50R20:20x10:5x5.0:-25:-; 35x12.50R20:20x10:5x5.0:-24:-; 35x12.50R20:20x10:5x5.0:-19:-; 295 60R20:20x10:5x5.0:-19:-; 35x12.50R20:20x10:5x5.0:-18:-; 295 60R20:20x10:5x5.0:-18:-; 35x12.50R22:22x10:5x5.0:-25:-; 35x12.50R22:22x10:5x5.0:-24:-; 35x12.50R22:22x10:5x5.0:-19:-; 35x12.50R22:22x10:5x5.0:-18:- |
Rough Country 78630A 4in Jeep Long Arm Suspension Lift Kit (12-18 Wrangler JK | 4-door)
Product Information
- Brand: Rough Country
- Product Number: 78630A
- Availability: Call for Availability at Main Warehouse
*Allow 2-3 business days to ship to your local H&H store. (In stock items only)
$2,299.95
Install with Alignment +$930.00
