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20% Off For New Customers

From now until February 15th, new customers that register on our brand-new website will receive a coupon for 20% off their first order (Note: This offer is a one-time offer for new account registrations). To get started, all you have to do is click the registration link below and sign up for our new website. From there, you can use the code NEWSITE20 during the checkout process and receive your discount! The discount is not valid on closeout, clearance items and Autocar® exclusive items, and cannot be combined with other offers. Additional terms and conditions include:

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Getting To Know Your Driveline: Differentials

Your truck’s differential is one of the main components when it comes to making sure the vehicle is moving in the right direction. In simple terms, your differential keeps your wheels on the same page, ensuring each has the right amount of power to drive in the direction you choose.

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Getting To Know Your Driveline: U-Joints

Next up in our series of articles related to the driveline in your semi-truck, our experts have put together the following information on universal joints for you to read through. U-joints are a small but incredibly important component when making sure you can properly operate your vehicle without any discomfort. Read on to learn more about the u-joints in your semi-truck’s driveline!

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Getting To Know Your Driveline: Drive Shafts

Drive shafts are an important component when making sure your semi-truck is comfortable and safe to operate. If you’ve been following our series on drivelines, then you’ll be excited for the article we’ve prepared on drive shafts. To help you learn a little more about driveshafts, our team of specialists have put together the following article for you to look through. Read on to learn more about drive shafts!

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Welcome To The New Website

Welcome to our new website. Whether you are a newcomer, or you’ve been purchasing aftermarket truck parts with us for years, you will find something to love about our new site.

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Getting To Know Your Driveline: Yokes

The yoke in your semi-truck’s driveline is a small but extremely important component to consider when it comes to making sure you can safely and comfortably operate your vehicle. If you’ve been keeping up with our series on drivelines, then you’ll be excited for our article on yokes. To help you increase your knowledge about the yokes in your big-rig’s driveline, our experts have put together the following article. Keep reading to learn more!

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Getting To Know Your Driveline: Axles

If you’ve been following our series on the driveline in your semi-truck, then it’s likely you have some questions about axles. While they may seem like an overlooked component in your driveline, axles actually serve several important purposes. In this article we’ll be discussing how axles help move your commercial truck. Read on to learn more about axles!

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Getting To Know Your Driveline: Clutches

The clutch in your semi-truck is one of the most important components when it comes to making sure you’re able to drive without issue. The first in our series on drivelines, the following article will help you develop little more knowledge on the subject clutches. Read on to learn more!

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Getting To Know Your Driveline

Your truck’s driveline is an often overlooked but extremely important part of the overall design and functionality. The system includes all the gears and axles needed to make sure you can move your truck comfortably and efficiently. In short terms, it shifts all the power from the engine and transmission and transfers it to the wheels.

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Getting To Know Your Engine: Flywheels

The final in our series on the diesel engine in your semi-truck, this article is designed to help you learn more about flywheels. If you’ve wanted to know more about diesel engine flywheels, then you’re in the right place. To help increase your knowledge on the subject, our experts have put together the following article. Read on to learn more about flywheels!

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Getting To Know Your Engine: Surge Tanks

Next up in our series on the parts that make up your semi-truck’s diesel engine, we will be discussing how your engine uses surge tanks to make sure it has the proper amount of fuel for high-speed driving. If you’ve had any questions regarding surge tanks, then you’ve come to the right place. To help you learn more about how surge tanks work, our experts have written the following article. Read on to learn more about surge tanks!

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Getting To Know Your Engine: Fuel Pumps

If you’ve been following our series on how diesel engines work in semi-trucks, then you’ve probably been wondering what comes next. If so, then you’ll be excited to know that our next article will be on fuel pumps. Fuel pumps are one of the most important components in making sure the diesel engine in your commercial truck is running properly. An injection pump, also known as a diesel pump, is used to fuel a diesel-powered engine.

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Getting to Know Your Engine: Rocker Arms

Next up in our series on diesel engines, we’ll be discussing rocker arms and how the function to help your engine move your vehicle. To help you learn more about commercial truck diesel engines, our team of experts have put together the following article on rocker arms. Read on to learn more about rocker arms.

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Getting To Know Your Engine: Fuel Injectors

If you’ve been following our series on semi-truck diesel engines, then the following article is sure to pique your interest. To help you learn a little more about the diesel engine powering your commercial truck, our experts have laid out the following article on fuel injectors for you to look through. Fuel injectors are one of the most important components in your commercial truck’s diesel engine. Without a properly working fuel injector, you will not be able to drive your vehicle in a way that is safe and most comfortable to you.

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Getting To Know Your Engine: Camshafts

If you’ve been researching diesel engines, then it’s likely you’ve come across camshafts and have a few questions. If so, then you’ve come to the right place. To help you learn a little more about what a camshaft is and how it operates in your diesel engine, our experts have put together the following article. Read on to learn more about camshafts.

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Getting To Know Your Engine: Turbochargers

The next in our continuing series on engine components, in this article we’ll be discussing turbochargers and how they operate in your semi-truck. If you’ve been following our work on the diesel engine in your commercial vehicle or semi-truck, then it’s likely you have come across turbo components and are probably wondering how they work and what they do to keep your engine running in a way that you are comfortable with. To help you learn a little more about heavy-duty turbocharger components, our experts have put together the following article for you to look through.

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What Are Compressors?

If you’re reading this, you are probably asking yourself what an air compressor does in a semi-truck. Simply put, it is responsible for supplying compressed air to the suspension and braking systems. However, you may have a few more questions when it comes to your heavy-duty compressors. To help you answer some of those questions, we’ve put together the following article. Read on to learn more about compressors!

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Getting To Know Your Engine

It goes without saying that your semi-truck’s engine is one of the most important systems in the vehicle. Without a properly running engine, your vehicle won’t start or run properly. That’s why it’s important to make sure you know as much as possible about each of the components that make up your engine system. To help you learn a little more about what goes into making your commercial vehicle’s engine run, our experts have put together the following article for you to read through.

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Getting To Know Your Steering System: Reservoir Tanks

Welcome to the latest in our series on the steering system in in your commercial truck! If you’ve been researching power steering components, then it’s likely you’ve come across reservoir tanks and asked yourself what they do. If so, you’re in the right place! In order to bring you some additional knowledge on the subject of power steering reservoir tanks, our experts have put together the following article.

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Getting To Know Your Steering System: Steering Pumps

Your steering system is one of the most important systems in your semi-truck. Thanks to several different components, your steering system, when working properly, lets you easily control and maneuver your rig without much effort. One of the components that helps your steering system run smoothly is the steering pump.

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