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JKS makes it easy to upgrade your Jeep Wrangler YJ with innovative components that improve performance and reliability.

Jeep YJ suspension products include sway bar disconnects, HD track bars, body lifts, motor mount lifts, brake lines, and more. All products are designed, tested, and manufactured right here in the USA.JKS is your source for 4x4 Posi-Lok.

14 products found in Wrangler YJ | 1987-1995

Shock Mount Conversion Kit | Front Upper | Wrangler YJ, Cherokee XJ, Comanche MJ
  • $52.99

Suspension Parts & More

Telescoping Front Track Bar | Wrangler YJ
  • $252.49

Suspension Parts & More

Spare Tire License Plate Mount | Wrangler YJ, TJ, LJ and JK
  • $49.99

Suspension Parts & More

Quicker Disconnect Sway Bar Links | 0"-6" Lift | CJ5, CJ7, CJ8, Wrangler YJ
  • $174.99

Suspension Parts & More

4x4 Posi-Lok Heavy Duty Shift Fork | Wrangler YJ, Cherokee XJ, Comanche MJ
  • $41.99

Suspension Parts & More

4x4 Posi-Lok Permanent 4WD Engagement | Wrangler YJ, Cherokee XJ, Comanche MJ
  • $86.99

Suspension Parts & More

4x4 Posi-Lok Positive Axle Engagement System | Fits 3"+ Lift | Wrangler YJ, Cherokee XJ, Comanche MJ
  • $167.49

Suspension Parts & More

4x4 Posi-Lok Positive Axle Engagement System | Fits 0-3" Lift | Wrangler YJ, Cherokee XJ, Comanche MJ
  • $167.49

Suspension Parts & More

1.25" Body Lift | Wrangler YJ
  • $141.99

Suspension Parts & More

Quick Disconnect Sway Bar Links | Wrangler YJ
  • $126.49

Suspension Parts & More

Performance Motor Mount | Wrangler YJ / TJ
  • $105.49

Suspension Parts & More

HD Extended Brake Line | Wrangler YJ
  • $136.99

Suspension Parts & More

Budget Motor Mount Lift | Wrangler YJ / TJ
  • $84.49

Suspension Parts & More

Quick Disconnect Sway Bar Links| 2.5"- 4" Lift | Wrangler YJ
  • $126.49

Suspension Parts & More