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-5%
4.5" Lift
Rock Krawler JKU 4.5 Inch X Factor Lift Kit 07-18 Wrangler 4 Dr JK45XF-4
Rock Krawler JKU 4.5 Inch X Factor Lift Kit 07-18 Wrangler 4 Dr
System Benefits:
- Complete Bolt in System
- Excellent Highway Ride and Handling
- Greatly Improved Off-Road Performance
- High Clearance Lower Control Arms Front and Rear
- In Vehicle Adjustable Front Upper Arms
- Triple Rate Coil Springs
- PRO Front Sway Bar Disconnects/Extended Links
- PRO Rear Extended Sway Bar Links
- Repositions the Rear Axle Back up to 1 Inch Over Stock
- 37 Inch Tires (OEM Fenders)
- Up to 40 Inch Tires (Flat Fenders)
- Abuse Proof Lifetime Warranty on All Hard Parts
- Upgradeable to any other Rock Krawler System
System Includes:
(4) Triple rate coil springs
(1) Front track bar relocation bracket
(1) Off-road pro drag link
(2) Adjustable 1.5 inch solid alloy steel front track bars
(4) High clearance adjustable lower control arms made of 1.625 Inch solid alloy steel
(2) High misalignment double adjustable front upper control arms made from 1.25 Inch solid alloy steel
(2) High misalignment double adjustable rear upper control arms made from 1.25 Inch solid alloy steel
(2) Adjustable front sway bar disconnects
(2) Rear extended sway bar links
(1) Rear track bar relocation bracket
(4) Long travel stainless steel brakes
(1) Pair of rear sway bar straps
(2) Rear coil spring degree wedges
(4) Extended bump stops, hardware and detailed Instructions.
Notes:
- We typically recommend 4.5 Inch of backspacing on rims for 33 Inch and 35 Inch tall tires.
- We typically recommend 3.5 Inch of backspacing on rims for 37 Inch tall tires.
- For 2012 and newer models an aftermarket front driveshaft with 2 Inch O.D. steel tubing is recommended, but not required.
- The X Factor System allows the rear axle to be pushed back up to 1 Inch over stock which perfectly centers the rear axle assembly under typical aftermarket flat fenders. It also allows for larger tires without contacting the rock sliders or rear pinch seam.
$2,758.30 $2,903.47
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Front driveshaft replacement required. RE1810 adapter and RE1883-365 driveshaft.
Rear driveshaft replacement required. RE1805 adapter and RE1887-240 driveshaft.
System is not recommended to be combined With body lifts over 1 inch tall.
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RE1371 1 Front Coil Springs
RE1376 1 Rear Coil Springs
RE1380 1 Front 2 Inch Jeep Suspension Components|Jeep Bump Stops
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RE15302 1 Stainless Steel 24 inch Front Brake Line Set
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RE1607 1 Rear Lower Track Bar Bracket
RE1675 1 Front Track Bar Bracket
RE1680 1 Adjustable Extreme Duty Front Track Bar
RE2610 1 Chromoly Draglink
RE3750 1 Super-Flex Fixed Control Arm
RE3752 1 Super-Flex Adjustable Control Arms
RE3755 1 Super-Flex Fixed Control Arms
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Important Information
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Front driveshaft replacement required. RE1810 adapter and RE1883-365 driveshaft.
Rear driveshaft replacement required. RE1805 adapter and RE1887-430 driveshaft.
System is not recommended to be combined With body lifts over 1 inch tall.
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- Super-Flex Spherical Ball Joints
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- Full Width Transmission Crossmember
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