Pistons 51 results

Crankshafts from Sears Keep Those Pistons Pumping

The crankshaft is a vital component of internal combustion engines, which create the power necessary to make wheels rotate on an automobile. The rotation process begins with the crankshaft, which converts linear motion delivered by the pistons into circular motion. This rotational force is distributed to a flywheel that connects to other parts that turn the vehicle's wheels. The crankshaft runs in time with the camshaft by way of timing chains to ensure both parts, and everything in between, including the pistons and internal connecting rods, operate in sync.

In fact, there are numerous engine parts that must work together perfectly, and there are many factors that can alter the timing of these parts and devices. Ignition timing, which refers to the precise moment a spark fires during the engine cycle, particularly must be just right. If a spark fires prematurely or in a delayed manner the engine may experience severe vibration or damage. In less severe instances, a vehicle may operate with lower fuel efficiency or engine power. We recommend that any time you make significant changes to your engine's main components that you test and adjust the ignition timing afterward. Sears can help you out with our selection of timing devices, including timing lights.

Sears offers hundreds of crankshaft parts and accessories for a wide range of automobiles. Begin your search for the part you need using the filter tool located near the top of this page. Simply enter the year, make, model and engine size of your vehicle and the search results will appear shortly thereafter. Shop with confidence as you browse our selection of quality crankshaft parts, such as tie rod ends and tie rod assemblies, from top brands you can trust, including MOOG, ACDelco, Quick Steer, Deeza and URO. Many of our automotive products are offered at a discount and with free shipping. Be sure to check the pricing details to find the best deal on your auto part needs.

Dismantling an internal combustion engine is no small afternoon project. Sears understands a person's desire to get through a complicated project as quickly as possible, and with as many victories and conveniences along the way as one can find. Whether you're an auto mechanic, a do-it-yourselfer or even a hobbyist, we enjoy being a part of the fixes and solutions you need to get your work done.