OLD MAN EMU | Rear Coil Springs for Jeep Wrangler JK 4 Door -1.5 inch / Lift Constant Load 330Lb (2007-2018) (2618)

Regular price $214.00


ARB designs an extensive range of Old Man Emu coil springs for each vehicle, using state-of-the-art micro-alloyed spring steel to ensure superior resistance to sagging and corrosion. With such a wide range on offer, coil springs can be better matched to your specific load requirements and intended vehicle usage.

While ride height increases are attained, a great emphasis is placed on ride control improvements. Further fine-tuning is achieved when the springs are matched to a corresponding set of Old Man Emu shock absorbers, delivering a fully integrated system designed specifically to suit your vehicle.

Important Notes

For trim adjustment use - Rear: OMEJKPR10 Do not fit more than 1 packer per coil spring. (Not Included).


Effective Desing

  • Springs are formed on precision mandrels.
  • Scragging before and after shot peening to prevent sagging.
  • Constant and variable rate coils are available for multiple applications.
  • Coil spring end configurations are designed to exact specifications guaranteeing perfect fitment to your vehicle.
  • Ride height increases are attained, emphasis is placed on ride control improvements.

Oxidations Protection

  • Durable powder coat finish.

Easy Installation

  • Can directly replace the OE components, no custom installation required.


  • Factory geometry allows for a 1” lift and still maintains an adequate level of droop.
  • Specific kits have been developed for both gas and diesel models.
  • In addition, a 5mm trim packer is available to assist with the fine-tuning of ride heights and trimming the vehicle from side to side."


Dimensions (L x W x H):

21.26 x 14.69 x 7.48 inches.

Part number:





23.37 lbs

Free Length:


Suitable for:

Jeep Wrangler JK 4 Door 2006-2017 Springs Constant 300 lbs


  • Model: Jeep Wrangler 
  • Year:2007-2017
  • Model: Jeep Wrangler JK
  • Year :2018