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Synergy Manufacturing Heavy Duty Upper and Lower Ball Joints; Knurled (18-24 Jeep Wrangler JL)Find parts that fit my vehicle

Item J164802-JL
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$150.00 kit

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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features

      • Heavy-Duty Upper and Lower Ball Joints
      • Eliminates Steering Wander
      • Improves Off-Road Performance
      • Suitable for Your Lifted Jeep
      • 1045 High-Carbon Alloy Steel Ball Joint Housing
      • Induction Heat-Treated 4140 Chromoly Steel Ball Joint Stud
      • Industrial-Grade Black Nitro-Butyl Rubber (NBR) Ball Joint Dust Boots
      • Sintered Graphite and Oil-Impregnated Bronze Ball Joint Bearing Race
      • Compatible with All Aftermarket Axle Shafts
      • Fully Greaseable Metal-on-Metal Design for Prolonged Life
      • Larger Ball Joint Bearing Surface Area for Added Durability
      • Sold as a Pair
      • Professional Installation Recommended
      • Synergy’s 12-Month Unlimited Warranty
      • Fits 2018-2024 Jeep Wrangler JL Models

      Description

      Improves Off-Road Performance. These Synergy Heavy-Duty Upper and Lower Ball Joints; Knurled are excellent replacements for your Jeep’s factory ball joints. They are suitable for your Jeep with a lifted height and larger tires to improve off-road performance and eliminate steering wander and play. They feature a greasable metal-on-metal design for prolonged life.

      Premium, Extra-Tough Construction. These upper and lower ball joints have a 1045 high-carbon alloy steel housing for a robust and smoother bearing surface. They also have a ball joint stud with induction heat-treated 4140 Chromoly steel construction for maximum strength and stability. Furthermore, they feature industrial-grade black nitro-butyl rubber (NBR) dust boots and sintered graphite and oil-impregnated bronze bearing race for extra durability and long-lasting performance.

      Professional Installation Recommended. Given the complexity of the task, it’s highly recommended to contact a qualified mechanic to install these upper and lower ball joints onto your Jeep. The procedure may take about 4 to 6 hours to complete.

      Synergy’s 12-Month Unlimited Warranty. These upper and lower ball joints are warrantied by Synergy with a 12-month unlimited warranty upon official purchase. You’re free to contact customer service or visit Synergy’s website if you have further questions.

      Application. These Synergy Heavy-Duty Upper and Lower Ball Joints; Knurled fit the 2018-2024 Jeep Wrangler JL models.

      Technical Note. When it’s time to grease these ball joints, it’s recommended to use Synergy’s High-Performance Grease (sold separately). These ball joints also require a short break-in period before the steering will be smooth and tight.

      Fitment:

      Synergy Manufacturing 4170-04

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (2) Upper and Lower Ball Joints
      • Mounting Hardware
      5.0

      Customer Reviews (1)

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      Reviews of Synergy Manufacturing Suspension products have an average rating of 5.0 out of 5

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          Community Support

          Word On The Trail

          Great products, easy to spend your hard earned dollars. Have bought from here before and this is one of my favorite places to buy Jeep stuff.

          aano
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