Synergy D30/D44/D50/D60 Heavy Duty Front Ball Joint Sets

$125.00 - $250.00
Eligible for FREE Shipping
Additional Info

Synergy D30/D44/D50/D60 Heavy Duty Front Ball Joint Sets

Synergy SuspensionJK-Gear Free Shipping


  • Designed to replace the factory ball joints that are prone to premature wear on lifted vehicles with large off-road tires
  • Fully greasable metal on metal design
  • Machined bearing housing made from sintered graphite, bronze, and 1045 steel for a strong, smooth, bearing surface
  • Ball joint stud made from 4140 steel with an induction heat treated bearing surface for smooth operation and maximum life
  • Uses a larger stud than stock
  • Ball joint boot is made from tear/wear resistant silicone polyurethane
  • Completely eliminates the stock style nylon liner for improved performance and durability
  • Outperforms the factory ball joint assembly and includes all necessary hardware for installation
  • Single Set includes: (1) upper, (1) lower
  • Complete Set includes: 2 Single Sets
  • 12 Month Unlimited-Warranty
  • Synergy High Performance Grease (4119) is the recommended grease for this product

Part Numbers:

  • 8009-12-01 - Fits (D30/44) 07+ Jeep JK - (1) Upper / (1) Lower
  • 8009-12 - Fits (D30/44) 07+ Jeep JK - (2) Upper / (2) Lower

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