Specifically tuned to provide on-road comfort and off-road performance, Rancho®progressive rate rear coil springs ensure that your 2-door Jeep® Wrangler JK maintains a level stance and ride – even while under heavy load or towing. These Rancho rear coil springs provide 2-in. of lift height to allow the use of larger wheel/tire combinations without body modifications or fender trimming.

• BUY WITH CONFIDENCE -- Comes with Rancho’s limited one-year warranty
• COMPATIBILITY -- Designed for Jeep Wrangler JK (2 door)
• EASY TO INSTALL -- Kit includes two front coil springs that install easily
• ENGINEERED TO LAST -- Made of high-strength steel that is shot peened and heat treated for long life
• FITS LARGER TIRES -- Provides 2-in. of lift to accommodate larger wheel/tires without body or fender modifications (aftermarket bumpers, sliders, winches affect lift height)
• IMPROVES PERFORMANCE -- Progressive rate springs are specifically tuned to deliver superior on-road comfort and off-road performance
• LEVELS VEHICLE -- Maintains level stance and ride while under heavy load or towing
• RESISTS CORROSION -- Powder-coated to resist rust and corrosion

2018 Jeep Wrangler JK (Rear) (Doors: 2 / Qualifier: Black Coil Spring(s), Raises Rear 2.0 (in), Replacement Coil Springs for Rancho RS66118BR5, RS66118BR9 System(s)); 2007-2017 Jeep Wrangler (Rear) (Doors: 2 / Qualifier: Black Coil Spring(s), Raises Rear 2.0 (in), Replacement Coil Springs for Rancho RS66118BR5, RS66118BR9 System(s))