CPP's 500 Series power steering conversion gearbox is a
modern alternative to the popular but outdated power steering box. This
14:1 ratio unit is a direct replacement upgrade and works with the '605'
One of the many benefits of CPP's 500 Series box is superior
directional control and road feedback, as well as a more stable feel to
the driver. CPP engineered the recirculating ball gears for low friction
and increased steering response. An open centered, rotary type valve provides
smooth operation throughout the steering range while retaining excellent
The old power steering boxes have a snap ring at the sector
gear that inevitably causes leaks due to movement of the sector shaft. Our
500 box has a bolt-on cap that allows zero movement and a dependable, leak-free
seal. Notice, too, that the mounting bosses are integrated into the casting,
eliminating the need for an external bracket. Also, it will line up perfectly
to your column without shims.
This is the very best gearbox available to convert your
Tri-5 to power steering.