Rock Jock Lifted Leaf Springs RJ-114400-101

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Part Number: RKJ-RJ-114400101

$567.90

Leaf Spring, Rear, Lifted Ride Height, 3.50 in. Lift, 2.50 in. Width, 190 lbs/in., Polyurethane Bushings, Jeep, Pair
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Rock Jock Lifted Leaf Springs RJ-114400-101

Rock Jock Lifted Leaf Springs RJ-114400-101

RKJ-RJ-114400101

Not Yet Reviewed

Part Number: RKJ-RJ-114400101

Estimated Ship Date: Nov 2, 2026

$567.90

Estimated Ship Date: Nov 2, 2026 Would you rather pick it up?

Overview

Brand:
Manufacturer's Part Number:
RJ-114400-101
Part Type:
Product Line:
Summit Racing Part Number:
RKJ-RJ-114400101
UPC:
810038159270
Ride Height:
Lifted
Ride Height Note:
Additional ride height information may be available for your vehicle, please refer to the app tab.
Spring Positioning:
Rear
Rear Spring Raised Amount Range (in.):
3.50 in.
Leaf Spring Width (in.):
2.50
Progressive Rate Spring:
Yes
Spring Rate (lbs./in.):
190 lbs./in.
Bushings Included:
Yes
Bushing Material:
Polyurethane
Bushing Color:
Black
Spring Finish:
Black
Quantity:
Sold as a pair.

Rock Jock Lifted Leaf Springs

Rock Jock lifted leaf springs are aftermarket suspension components designed primarily for leaf-sprung vehicles like the Jeep Cherokee XJ to raise ride height while improving both street comfort and off-road articulation. They've been tested and found to provide the best on-road ride and the most off-road flex, all in one spring!

Key features and specifications:

* Lift height: Typically provides about 3.5 in. of lift, allowing vehicles to clear larger tires (such as 32 or 33 in. tires with minor trimming and shackles)
* Spring rate: Engineered with a 190 lbs./in. spring rate to balance load support with trail flexibility
* Build details: Features a 7-leaf count configuration, a 2.5 in. width, and an unloaded center-to-center length of 49 in.
* Sold as a pair, bundled with high-durability urethane bushings and steel inner sleeves to replace worn factory rubber units and provide suspension cushion reliability

* Kit includes:
(2) Rear leaf springs
(4) Large O.D. bushing half (front of spring)
(2) Steel inner sleeve to suit O.D. large bushing halves
(4) Small O.D. bushing half (rear of spring)
(2) Steel inner sleeve to suit small O.D. bushing halves

Applications

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Instructions & Calculators

Instruction Sheets for Part Number RKJ-RJ-114400101

Some parts are not legal for use in California or other states with similar laws / regulations

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