GKTECH S/R CHASSIS OEM REAR KNUCKLE SPHERICAL BUSHES 30mm OD (PAIR)Listing is for: 1x Pair of knuckle bushes Want to reduce bush deflection and change out your tired OEM rear knuckle bushes? We have the solution. We have made replacements, however, they are a spherical bushing rather then a polyurethane or rubber bushing to significanty reduce bush deflection and ensure a much smoother operation throughout the range of suspension travel. As with all of the bearings that we use throughout our suspension arms, these