Features：
TOP quality steering actuator rebuild kit - Manufactured from Viton wiper seal and a High Grade Urethane Oil Seal.
Wiper seals are not metal, but FULLY rubber encased to accommodate FRESH WATER & SALT WATER as the originals were designed to do!
A piston seal is included. For the cylinder that uses a O ring-seal on the plunger. (Note: Don't remove or replace the Brown piston seal on your plunger since they do not fail as they are made of bronze impregnated teflon.)
Will NOT fix a cracked plastic plunger. Slightly cracking are still function properly. Maybe a little stiffer or slower will do but its worth a shot in rebuilding it VS replacing with a new one for 650 dollars that will have the same issues.

Wiper seals
Wiper seals are not metal, but FULLY rubber encased to accommodate FRESH WATER SALT WATER as the originals were designed to do.

Highly leakproof seal
Use a Viton wiper seal and a high grade urethane oil seal for this kit.

Fast repair leaking
Seals are the size for Volvo Penta actuator.