Skyjacker Jk40Blt 4-Inch Lift Component Kit – Dual-Rate Long-Travel Coil Springs For Jeep Jk

Description

Skyjacker specifically engineered a progressive 2-stage dual rate long travel coil. First Flex Rate stage delivers a comfortable ride with the ability to flexexpand during full articulation as the suspension drops (full droop).

This keeps the coil springs seated in the upper coil mount/bucket and the tires in contact with the terrain. Second Ride Rate stage only engages after compression past Flex Rate.

Shocks are a key link in-between the chassis and the moving parts of your suspension. Their key role is to optimize your suspension by keeping your tires in contact with the terrain.

Skyjacker’s ADX 2.0 Adventure Series Remote Reservoir Aluminum Monotube Shocks deliver modern technology in the design with an innovative off-road race-inspired full-displaced valving system.

Engineered for higher speed applications, remote reservoir shocks still perform at crawl. The external remote reservoir separates the nitrogen gas from the oil with an Internal Floating Piston (IFP).

The majority of the reservoir contains pressurized nitrogen gas. The IFP prevents the gas and oil from mixing or foaming (cavitation).

The replacement Front Adjustable Track Bar includes Skyjacker installed pressed-in HD OEM style rubber bushing and an adjustable 3/4-inch Heavy-Duty Rod End, Jam Nut and Alignment Bushings.

Front and Rear Bump Stop Spacers bolt onto the axle bump pads and keep the suspension travel safely in check. Rear Extended Length Sway Bar End Links allow full articulation as the suspension drops (full droop).

Rear Track Bar Lower Axle Mount Bracket mounts directly to the rear axle housing to correct the track bar angle.

Dana 44 Rear Track Bar Mount Brace strengthens the factory mount that is prone to failure. The track bar bracket and brace create better handling with less side-to-side sway.

Eccentric alignment cam bolts correct caster and pinion angles (front lower axle and rear upper front). Comes complete with Bushings and High-Grade Mounting Hardware.
Features:

• 4 Inch Component Box With Dual Rate Long Travel Coil Springs
• Consistent Controlled Stability with Smooth Riding Comfort.
• Specifically Engineered Progressive Variable Rate Springs.
• Flex StageRide Stage Dual Rate Long Travel Coil Springs.
• Allows Full Articulation as Suspension Drops (Full Droop).
• Yields More Lift in the Front for a More Level Stance.
• Bump Stop Spacers Keep Suspension Travel Safely in Check.
• Track Bar Bracket Centers Axle Under Vehicle Properly.
• Dana 44 Track Bar Mount Brace Strengthens OEM Mount
• Extended Length Sway Bar End Links Allow Full Articulation.
• Allows Full Articulation as Suspension Drops (Full Droop).
• Delivers a Comfortable Ride. Flex for increased Articulation.
• Complete with All High-Quality Grade Mounting Hardware.

Specifications:

brand_logo	https://www.asapnetwork.org/sites/default/files/brands/icons/skyjacker%20ASAP.jpg
color_l	Black
Description_DES	4 in. Component Box With Dual Rate Long Travel Coil Springs.
Description_EXT	4 in. Component Box With Dual Rate Long Travel Coil Springs; Front Track Bar; Bump Stop Spacers; Cam Bolts; Rear Track Bar Bracket; Rear Track Bar Brace; and Rear Sway Bar End Links.
Description_FAB	Allows Full Articulation as Suspension Drops/Full Droop
Description_FAB	Bump Stop Spacers Keep Suspension Travel Safely In Check
Description_FAB	Complete With All High Quality Grade Mounting Hardware
Description_FAB	Consistent Controlled Stability With Smooth Riding Comfort
Description_FAB	Dana 44 Track Bar Mount Brace Strengthens OEM Mount
Description_FAB	Delivers A Comfortable Ride/Flex For Increased Articulation
Description_FAB	Extended Length Sway Bar End Links Allow Full Articulation
Description_FAB	Flex Stage/Ride Stage Dual Rate Long Travel Coil Springs
Description_FAB	Specifically Engineered Progressive Variable Rate Springs
Description_FAB	Track Bar Bracket Centers Axle Under Vehicle Properly
Description_FAB	Yields More Lift In The Front For A More Level Stance
Description_LAB	Proposition 65
Description_MKT	Skyjacker specifically engineered a progressive 2-stage dual rate long travel coil. First Flex Rate stage delivers a comfortable ride with the ability to flexexpand during full articulation as the suspension drops (full droop). This keeps the coil springs seated in the upper coil mount/bucket and the tires in contact with the terrain. Second Ride Rate stage only engages after compression past Flex Rate. Shocks are a key link in-between the chassis and the moving parts of your suspension. Their key role is to optimize your suspension by keeping your tires in contact with the terrain. Skyjackers ADX 2.0 Adventure Series Remote Reservoir Aluminum Monotube Shocks deliver modern technology in the design with an innovative off-road race-inspired full-displaced valving system. Engineered for higher speed applications, remote reservoir shocks still perform at crawl. The external remote reservoir separates the nitrogen gas from the oil with an Internal Floating Piston (IFP). The majority of the reservoir contains pressurized nitrogen gas. The IFP prevents the gas and oil from mixing or foaming (cavitation). The replacement Front Adjustable Track Bar includes Skyjacker installed pressed-in HD OEM style rubber bushing and an adjustable 3/4-inch Heavy-Duty Rod End, Jam Nut and Alignment Bushings. Front and Rear Bump Stop Spacers bolt onto the axle bump pads and keep the suspension travel safely in check. Rear Extended Length Sway Bar End Links allow full articulation as the suspension drops (full droop). Rear Track Bar Lower Axle Mount Bracket mounts directly to the rear axle housing to correct the track bar angle. Dana 44 Rear Track Bar Mount Brace strengthens the factory mount that is prone to failure. The track bar bracket and brace create better handling with less side-to-side sway. Eccentric alignment cam bolts correct caster and pinion angles (front lower axle and rear upper front). Comes complete with Bushings and High-Grade Mounting Hardware.
Description_SHO	4 in. Comp Box
drive	2WD|4WD
finish_l	Powdercoat
hardware_included	Yes
height	10.8
includes_shocks	No
last_update	2023-01-01 10:39:25
length	39.0
Lift/Drop Height	4 in.
lift_height	4.0 Inch
LTL	N
Position	Front|Rear
prop_65_warning	CALIFORNIA WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov
sold_as	Kit
Universal	No
vehicle_type	Jeep
WARNING CA Proposition 65	Yes
WARNING CA Proposition 65 Message	WARNING: Cancer and-or other Reproductive Harm. (For more information go to www.p65warnings.ca.gov)
weight	90.2
width	11.8

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