Vehicle Fitment
| Make | Model | Year |
|---|---|---|
| Jeep | Wrangler | 2007-2018 |
Product Details
Alpine RT3 Short Arm Front and Rear Suspension Lift Kit with 3" Lift Height (1233000) by TeraFlex®. Max Tire Size: 35"x12.5". Lift it for several good reasons, all of which will make it more capable in off-road situations. Lift it to install larger diameter tires by making more room in the wheel wells. Lift it to improve ground clearance for climbing over stumps and rocks. And lift it for the appearance and the commanding driving position, even on the street.
Notes
- Requires aftermarket wheels with 4.5" backspacing or less – or Offset Wheel Adapters (# 1055000) for stock wheels – NOT INCLUDED
- May require driveshaft modifications. See the TeraFlex Rzeppa High Angle CV Kit (# 1744014)
- 2007-2011 JK Wrangler/Unlimited models will require Extended Length Front Brake Lines (# 4353300)
- Requires cutting
- Alignment required
- Requires longer shocks (NOT INCLUDED) – Falcon Performance Shocks recommended
Specifications
| Without Shocks |
| Install Time: 10 Hours |
| Max Tire Size: 35"x12.5" |
Includes
- 3" Lift Coil Springs JK2 (Front: # 1853102; JK2 Rear: # 1854102)
- Alpine IR Control Arm Kit – 8-Arm (2-4" Lift) (# 1415611)
- HD Forged Adjustable Front Track Bar (0-6" Lift) (# 1753418)
- Rear Track Bar Axle Bracket Kit (2.5" Lift) (# 1954776)
- Speedbump and Progressive Bump Stop Kit (# 1958250)
- 10" Front Sway Bar Quick Disconnect Kit (3-4" Lift) (# 1753000)
- 12.25" Rear Sway Bar Link Kit (3-4" Lift) (# 1754500)
- Rear Upper Coil Spring Retainer (# 4951400)
- Rear Lower Coil Spring Retainer (# 4954300)
- Front Brake Line Anchor Kit (# 1101255)
- Rear Brake Line Relocation Kit (# 4304400)
- Exhaust Spacer Kit (# 2610000)
- All necessary hardware
Features
- RT Short Arm Suspension Systems:
- Adjustable Alpine IR Control Arms balance front caster angle and pinion angles as well as optimize rear pinion angle and tune anti-squat geometry for proper suspension alignment on 2-4" lift kits
- Alpine IR Control Arms are constructed from durable 42mm x 4mm wall DOM tube for maximum strength
- Bolts to the factory control arm mounting brackets
- Install and drive simple bolt-on installation – no welding required
- Rogue Trail:
- Delivers true Rogue Trail (RT) performance
- Dependable performance with zero worries
- Positive, responsive handling with reduced NVH
- Innovative IR Bushings provide unrestricted rotation and flex as well as excellent NVH damping
- Maintenance-free IR Bushings improve on- and off-road ride quality and performance
- HD Forged Adjustable Front and Rear (4"+) Track Bars and Rear Track Bar Bracket improve steering response, center axles to optimize vehicle roll center, and reduce body roll for unsurpassed handling
- Front SpeedBump and rear Progressive Bump Stops provide progressive compression during high-speed suspension movement
- Coil spring retainers prevent the springs from unseating during full suspension travel
- Full range of movement for off-road flex and articulation
- TeraFlex Limited Lifetime Warranty against defects
Off-roading in a Jeep is great fun. But don't expect an unmodified Jeep to go over every rock and tree stump you see. Don't expect it to be able to hillclimb in mud or slog through deep, loose sand. Don't expect it to make the length of Baja unscathed. The first thing you need is bigger tires. Those tires are too big to fit under the Jeep's already capacious wheel wells. The second thing you need is more ground clearance, to let your Jeep clear big logs and climp over rocky protuberances. Raising a Jeep is more complex than simply adding longer springs. Longer springs and longer shocks are where most lift kits start, but every additional inch means you have to modify other things, like the steering system, the drivetrain and even the wiring and brake lines. Lifting the body on the frame is good for another inch or two, but a serious lift will require a host of modifications.
TeraFlex® has been professionally involved with Jeeps since the 1950s and that experience taught them how to make them perform their best. TeraFlex was started in the fall of 1996 to meet the needs of the growing market for heavy duty off road equipment and suspension enhancements. And they've maintained a dominant hold on the market since then. TeraFlex was the first aftermarket manufacturer with a suspension system for the TJ Wrangler, and is still the only aftermarket company to offer a solution for the venerable 231 transfer cases low range gearing. In 2001, the entire off road industry was stunned at the CRD60 - an off-road-specific high-pinion 60 differential that took innovation to a new level, reinforcing their position in the industry.
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