Carli Suspension CS-DD30-14-COILRETAINER Front Spring Isolator Support (Weld-In) Steering Also included is a 1/8"

Also included is a 1/8" NPT calibration plug that is set to the factory fluid level which eliminates accidental overfilling

Includes air springs

000 PSI Yield Strength

avoiding rapid axle movement that can lead to bounce-back issues

Note: Fits single rear wheel (SRW) & dual rear wheel (DRW) models Underframe mounting will fit most side-mount fifth-wheel applications

Carli Suspension CS-DD30-14-COILRETAINER Front Spring Isolator Support (Weld-In) Steering Also included is a 1/8"Make sure the coil springs are properly supported in your RAM 2500 3500 4WD with the Carli Suspension Front Spring Isolator Support (Weld In) CS DD30 14 COILRETAINER. The factory coil buckets offer very little support for the isolator and thus, the coil, beyond a small hole to index its fitment. Combine this with a lower coil seat that's angled forward and inward creating a spring pressure that induces both forward bowing and slipping coils. It's not