This Delrin Rod Insert Kit is combined with the IPD HD billet lower torque link for P1 and P3 Volvo's to allow adjustment of the main bushing. Some or all of these Rods can be used to adjust the stiffness of the main bushing or to stiffen specific areas of the bushing. Adjusting the bushing can help you tailor the behavior of the mount to your specific driving tastes.
Note: These rods are slightly shorter than the bushing that it goes into. This is intentional, as the holes within the bushing are tapered which allows it to hold the inserts in the polyurethane better.
**Note: Blue Bushing not included.