Synergy Manufacturing D30/D44 Heavy Duty Ball Joint Set (Upper & Lower) - 8009-1204

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07-18 Wrangler JK, 2-Door;Adjustable rear upper and lower long arms designed to maximize ground clearance;Lower control arms are manufactured from high quality crush resistant 2 inch X . Allowing for standard coil springs takes much of the guesswork and tuning out of properly setting up a stretched JK. 4-1/2 inch back spacing is recommended;This kit cannot be installed using simple hand tools, it requires significant fabrication and welding skills to correctly install;TNT Customs 8 inch rear stretch corners are designed to work with this kit, part # JCA280 (with rear light pockets) or JCA280NL (no rear light pockets);Due to the placement of the rear coil springs, rear coil springs should be two inches shorter than the front coil springs.

With the steering corrected for 3 of lift, this system will drive as good, if not better, than stock.

.A;California Residents: WARNING Synergy Manufacturing 1.75 inch lift;Manufactured from high density polyurethane;Spacers maintain factory ride quality;Spacers install on top of the stock spring;Coil spring spacers are only available in black;Installation is easy, requiring no welding or drilling;Sold As A Pair;Recommend tire size: 33 inch;Made in the U.1.

Axle truss significantly improves the strength of the front axle to resist bending.Truss is cnc formed from 3/16 steel plate for easy assembly, quick installation, and less welding than the competition. 07-18 Wrangler JK, 2 & 4 Door;Dana 44 front axle;Strengthens factory JK axle housing;Formed design significantly reduces installation time compared to multi-piece designs;Replaces weak stock passenger side upper control arm mount and includes BOTH passenger side and driver side;Dual Durometer Bushings (DDB) for axle housing;Utilizes OEM size bushings - no proprietary sizes to commit to;Synergy Dual Durometer Bushings (DDB) feature a Teflon bearing surface for a maintenance free design focusing on performance, flex, longevity, and ride quality;Compatible with stock, Synergy Bolt-On and Synergy Weld-On track bar relocation brackets;CNC formed 3/16 steel construction;Requires cutting/welding experience - should be installed by experienced welder/fabricator;California Residents: WARNING Synergy Manufacturing Front Axle Truss - 8012-15 Finally, a Jeep JK axle truss that replaces the front axle bushings and weak passenger side upper control arm mount that are prone to premature failure with lifts and larger tires!.

A;California Residents: WARNING Synergy Manufacturing Front Lower Control Arm Mounts - 8012-14 Bracket comes with additional mounting holes so that the control arms can be mounted 1 higher than stock for additional clearance.07-18 Wrangler JK, 2 & 4 Door;Bracket comes with additional mounting holes;Heavy-duty 3 sided construction and laser cut/CNC bent from 3/16 inch high strength steel;Hole size is 9/16 inch;Mounting width is 2-5/8 inch;Weld-On;Sold as a pair;Made in the U.S.

Set has one upper and one lower ball joint, two sets required per vehicle;New and improved ball joints;Compatible with all aftermarket axle shafts (including RCV) with no modifications needed;Fully greasable metal on metal design for prolonged life;Ball joint bearing surface area is considerably larger than stock due to elimination of the inner nylon liner for a longer lasting joint;Ball joint housing is manufactured from sintered graphite, bronze, and 1045 steel for a strong, smooth, bearing surface;Ball joint stud is manufactured from induction heat treated 4140 steel for maximum strength and smooth operation;Ball joint dust boot is made from wear/tear resistant black nitro-butile rubber (NBR);12 month unlimited-warranty (see warranty information);Synergy high performance grease (4119) recommended;Notes: Metal on metal ball joints require a small break-in period of typically 100-500 miles to fully seat the bearing surfaces. A must for vehicles with lifts and larger tires.Synergy MFG's New And Improved ball joints are the result of actions that have been taken to address reports of premature wear on the previous iteration Product changes and manufacturing changes have both been made to guarantee you are getting the highest quality ball joints on the market. Once broken in, the steering will be smooth and tight.

Synergy Manufacturing is an industry innovator and manufacturer of high-end automotive performance components.188 inch;Housing ID 1. Recent research and development projects have also brought about several new cutting edge products for not just the off road aftermarket but for other motorsports, marine, and transportation applications Track bar bushing housing;Corresponding bushing part number(s): 4323-01, 4323-02;Housing length: 1.

Get rid of that steering wander and play caused by loose or worn out ball joints.Set has one upper and one lower ball joint, two sets required per vehicle;New and improved ball joints;Compatible with all aftermarket axle shafts (including RCV) with no modifications needed;Fully greasable metal on metal design for prolonged life;Ball joint bearing surface area is considerably larger than stock due to elimination of the inner nylon liner for a longer lasting joint;Ball joint housing is manufactured from sintered graphite, bronze, and 1045 steel for a strong, smooth, bearing surface;Ball joint stud is manufactured from induction heat treated 4140 steel for maximum strength and smooth operation;Ball joint dust boot is made from wear/tear resistant black nitro-butile rubber (NBR);12 month unlimited-warranty (see warranty information);Synergy high performance grease (4119) recommended;Notes: Metal on metal ball joints require a small break-in period of typically 100-500 miles to fully seat the bearing surfaces.Synergy MFG's New And Improved ball joints are the result of actions that have been taken to address reports of premature wear on the previous iteration Product changes and manufacturing changes have both been made to guarantee you are getting the highest quality ball joints on the market. Once broken in, the steering will be smooth and tight.

875 inch;Housing wall: 0.499 inch;California Residents: WARNING Synergy Manufacturing Bushing Shell - 4402-01 In addition to suspension systems, Synergy also manufactures a complete line of heavy duty steering components, axle upgrades, skid plates, and other related products that dramatically improve vehicle on and off road capability, performance, and appearance.