Rubicon Express 4.5" Extreme-Duty Leaf Spring Lift Kit with Twin Tube Shocks for 1987-1995 Jeep Wrangler YJ Excursion The RS66115B supersedes our RS66105

The RS66115B supersedes our RS66105 and RS66105B kits

2014 - 2018 Chevrolet Silverado 1500 5-1/2 Foot Bed

The new Rubicon Express JK Wrangler front forged track bar features a heat treated steel construction designed to eliminate deflection caused by oversized tires or extreme side load

Rubber cleats help keep mat in place & allow water to drain

Stainless steel drive flange provides extreme strength and corrosion resistance

Rubicon Express 4.5" Extreme-Duty Leaf Spring Lift Kit with Twin Tube Shocks for 1987-1995 Jeep Wrangler YJ Excursion The RS66115B supersedes our RS66105The 4. 5" Rubicon Express Exteme Duty Suspension is your system of choice if you desire a substantial increase in ground and tire clearance, as well as greatly increasaed suspension flexibility. This system features RE Extreme Duty leaf springs, which are unmatched for durability, flexibility and ride quality. Greaseable shackles and main eye bushings are included on the Extreme Duty System. This 4. 5 system will maintain the classic Jeep YJ ride