SDIs 40mm KYB DU piston bushing conversion kit.

- Replaces stock wear band with slick DU Bushing
- Greatly reduces friction
- Creates constent dampening over the life of your suspension/oil
- Standard rings often wear dramatically in the first 5 hours, changing low speed dampening

Learn More

SDIs 46mm KYB DU piston bushing conversion kit

- Replaces stock wear band with slick DU Bushing
- Greatly reduces friction
- Creates constent dampening over the life of your suspension/oil
- Standard rings often wear dramatically in the first 5 hours, changing low speed dampening

Learn More

SDIs 50mm Showa 2004 + DU piston bushing conversion kit

- Replaces stock wear band with slick DU Bushing
- Greatly reduces friction
- Creates constent dampening over the life of your suspension/oil
- Standard rings often wear dramatically in the first 5 hours, changing low speed dampening

Learn More

SDIs 36mm WP DU piston bushing conversion kit

- Replaces stock wear band with slick DU Bushing
- Greatly reduces friction
- Creates constent dampening over the life of your suspension/oil
- Standard rings often wear dramatically in the first 5 hours, changing low speed dampening

Learn More

SDIs 50mm WP DU piston bushing conversion kit

- Replaces stock wear band with slick DU Bushing
- Greatly reduces friction
- Creates constent dampening over the life of your suspension/oil
- Standard rings often wear dramatically in the first 5 hours, changing low speed dampening

Learn More

SDIs 50mm WP PDS DU piston bushing conversion kit...This kit was produced to lower friction, and create consistent damping for the life of your oil. The Standard piston rings wear dramatically in the first 5 hours, creating a huge change in low speed ... Learn More

SDI's 50mm 2016 WP DU piston bushing conversion kit for WP Linkage Models

- Replaces stock wear band with slick DU Bushing
- Greatly reduces friction
- Creates constent dampening over the life of your suspension/oil
- Standard rings often wear dramatically in the first 5 hours, changing low speed dampening

Learn More

SDIs 50mm KYB DU piston bushing conversion kit

- Replaces stock wear band with slick DU Bushing
- Greatly reduces friction
- Creates constent dampening over the life of your suspension/oil
- Standard rings often wear dramatically in the first 5 hours, changing low speed dampening

Learn More

SDIs 40mm Showa DU piston bushing conversion kit

- Replaces stock wear band with slick DU Bushing
- Greatly reduces friction
- Creates constent dampening over the life of your suspension/oil
- Standard rings often wear dramatically in the first 5 hours, changing low speed dampening

Learn More

SDI's 46mm 2017+ WP DU piston bushing conversion kit for WP Xplor Models

- Replaces stock wear band with slick DU Bushing
- Greatly reduces friction
- Creates constent dampening over the life of your suspension/oil
- Standard rings often wear dramatically in the first 5 hours, changing low speed dampening

Learn More