When it comes to customizing the interior of your car, truck, or van, one often overlooked part is the steering wheel. As the main control of a car's directional movement, replacing an old, beat up steering wheel will not only look good, it may also save your life. We all know steering wheels are actually connected to the front wheels via other parts, but we bet you didn't know that there are two varieties of these navigational instruments.
Spin The Wheel
Believe it or not, there are different types of steering wheels, and we're not talking about materials or finishes. Steering wheels function with the help of rackpinion or standard/recirculating ball systems. These mechanical steering wheel operations vary depending on the automobile.
* '''Rackpinion" should be a familiar term. It's basically two gears that change rotational movements into linear or direct motion. It is also how the most commonly used steering wheels work. A tie rod connects both ends of the rack while the pinion gear and steering shaft are joined. The free end of the tie rod is linked to the steering arm, and when the steering wheel is turned, the gear spins, the rack moves, and front wheels turn. This system uses less gear reduction when the wheels pivot.
* '''Recirculating Ball:''' Steering wheels that require the recirculating or standard ball is connected to a set of arms and links that work to turn the wheels in unison. It's used mainly in trucks and SUVs and operates through the assistance of a worm gear. This system is made up of the pitman arm, steering shaft, recirculating ball bearings, and a sector gear.
Steering Wheel Selection Tips
Choosing a steering wheel is the same as selecting an appliance - you will need exact measurements for a perfect fit.
* Measure your old steering wheel so you will know what size wheel to purchase.
* Don't be surprised if you need professional help with installation. Not all steering wheels can be self-installed.
* Choose a finish that best matches the interior of your car. Steering wheels come in wood, leather, vinyl, microfiber, and metal finishes.
* Always make sure you're comfortable using a new steering wheel. If you're short or petite, opt for a small wheel. Also, steering wheels should not obscure any of the dashboard gauges.