A rack and pinion steering system consists of a pinion (a circular gear) with a rack (a linear gear). The system works by converting a revolving motion into linear motion. Most cars, small trucks, and ...

Few car parts are as essential to safety and drivability as the steering setup. Most modern vehicles rely on the trusty rack-and-pinion power steering design, and like pretty much anything else, it ...

Rack and pinion steering is commonly used in modern vehicles to facilitate steering control. It involves a gear assembly consisting of a rack (a straight bar with teeth) and a pinion gear (a small ...

Q: Recently, I’ve needed to refill my power-steering fluid regularly to keep the power steering from making noises and becoming stiff. There’s also a puddle beneath the car where I park; I assume it’s ...

If you've ever driven an older vehicle without power steering or a contemporary car with a power steering malfunction, you probably understand just how important these systems are. They drastically ...

Hello Paul, during wheel alignment recently, the technician advised that my 2004 Toyota RAV4’s steering rack leaks oil and should be replaced because it causes steering noise and stiffness. What is ...

Bar’s Leaks Power Steering Fluid with Stop Leak is formulated to prevent wear, inhibit corrosion, prolong fluid life, prevent leaks and seal existing leaks in pumps, rack and pinion units and ...

Rack-and-pinion conversions rank among the most popular modifications for vintage Mustangs. And why not? Even when new, the Mustang's original recirculating ball steering box provided less-than-ideal ...

Rack Em Up! Get precision steering and durability with a power rack-and-pinion steering unit from National Parts Depot Rack-and-pinion steering is one of the Mustang’s greatest engineering refinements ...