Installation Time
(approx) a Day
Difficulty Level:
Mechanical expertise or professional installation required.
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RockJock Johnny Joint 4-Inch Suspension Lift Kit with Front Sway Bar Links and Rear Antirock Steel Arm Sway Bar Kit (07-18 Jeep Wrangler JK 2-Door)
Item J142311
Product Information
Features, Description, Q&A, Specs & Installation
Features
- Four-Inch Suspension Lift Kit
- Fits 37-Inch Tires
- Eight Adjustable Control Arms
- Four Progressively-Wound Coil Springs
- Front Urethane Bump Stop Kit
- Rear Bump Stop Spacers
- Rear Coil Spring Retaining Kit
- Front and Rear Extended Brake Line Kit
- Front and Rear Track Bar Relocation Kit
- Front and Rear Track Bars
- Pitman Arm
- Relocation Kits for Tops of Front Shocks, Bottoms of Rear Shocks
- Front Sway Bars
- Rear Antirock Sway Bars with Chromoly Arms
- Difficult Installation
- Limited, 2-Year Warranty
- Fits 2007-2018 Jeep Wrangler JK 2-Door Models
Description
High-End Suspension Kit. This RockJock Johnny Joint 4-Inch Suspension Lift Kit with Front Sway Bar Links and Rear Antirock Steel Arm Sway Bar Kit will allow you to clear 37-inch tires. Only the highest end of materials is used so you get perfect strength, fit and finish for your Jeep Wrangler.
Kit Contents. This RockJock Johnny Joint 4-Inch Suspension Lift Kit contains: 8 Johnny Joint adjustable control arms; 4 progressively-wound coil springs; front urethane bump stop kit; rear bump stop spacers; rear coil spring retaining kit; front and rear stainless braided extended brake line kits; front and rear track bar relocation kits; relocation kit for the tops of front shocks; relocation kit for the bottoms of rear shocks and a dropped pitman arm.
Sway Bar Situation.This kit comes with a front heim-joined, adjustable sway bar links for use with the stock sway bar. There is a bolt-on rear Antirock sway bar kit with forged chromoly arms.Installation. Putting this in your Jeep is challenging.
Warranty. There is a 2-year limited warranty on this product.
Application. This RockJock Johnny Joint 4-Inch Suspension Lift Kit fits 2007-2018 Jeep Wrangler JK 2-door models.
Kit Contents. This RockJock Johnny Joint 4-Inch Suspension Lift Kit contains: 8 Johnny Joint adjustable control arms; 4 progressively-wound coil springs; front urethane bump stop kit; rear bump stop spacers; rear coil spring retaining kit; front and rear stainless braided extended brake line kits; front and rear track bar relocation kits; relocation kit for the tops of front shocks; relocation kit for the bottoms of rear shocks and a dropped pitman arm.
Sway Bar Situation.This kit comes with a front heim-joined, adjustable sway bar links for use with the stock sway bar. There is a bolt-on rear Antirock sway bar kit with forged chromoly arms.Installation. Putting this in your Jeep is challenging.
Warranty. There is a 2-year limited warranty on this product.
Application. This RockJock Johnny Joint 4-Inch Suspension Lift Kit fits 2007-2018 Jeep Wrangler JK 2-door models.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (8) Adjustable Control Arms
- (4) Progressively-Wound Coil Springs
- (1) Front Urethane Bump Stop Kit
- (2) Rear Bump Stop Spacers
- (1) Rear Coil Spring Retaining Kit
- (1) Front and Rear Extended Brake Line Kit
- (1) Front and Rear Track Bar Relocation Kit
- (1) Pitman Arm
- (2) Relocation Kits for Tops of Front Shocks, Bottoms of Rear Shocks
- (2) Front Sway Bars
- (2) Rear Sway Bar Antirock Sway Bars with Chromoly Arms
4.8
Reviews of RockJock Suspension Products (121)
Reviews of RockJock Suspension products have an average rating of 4.8 out of 5
Questions & Answers
10 More Questions
Word On The Trail
The videos outlining the capabilities, specs, and installation were instrumental to my decision on purchasing this winch. The website is well laid out which makes navigation a breeze. Friendly Customer Chat Support is helpful and appreciated as it provides a human connection for an otherwise cold internet transaction.
Meet Our Team
Jim H, 2010 Jeep Wrangler JK
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My dad would always take me trail riding in the Pine Barrens as a kid when I lived in South Jersey, so I’ve always been into four wheel drive trucks and Jeeps. When the time came for me to get a vehicle, I picked up an old Cherokee. I still have that old Jeep strictly for offroading, but after a few...
My dad would always take me trail riding in the Pine Barrens as a kid when I lived in South Jersey, so I’ve always been into four wheel drive trucks and Jeeps. When the time came for me to get a vehicle, I picked up an old Cherokee. I still have that old Jeep strictly for offroading, but after a few...
