Quality
We use the most recent market data to continually improve the quality of our aftermarket truck parts. The part you'll receive is the product of our many years' experience and testing. Each aftermarket truck part endures a careful inspection before shipment
ISO - Certified
Providing our customers with quality truck parts that exceed industry safety standards is paramount to us at Midwest.
Six Locations
Strategically positioned around the U.S., our offices can ship your package to you within 48 hours
Best Quality at the Best Value
We live by this statement in order to give our customers the best quality products at the best value, everyday; no exceptions. You are Midwest’s #1 priority.
EZ-Link
EZ-Link is available for most existing customers. It will allow you to check stock instantly and order online.
PTO Part Finder
This utility will guide you through a series of questions that will help narrow down the exact part you need.
Our Brands
EZ-Link
EZ-Link is now available for all our customers. It will allow you to instantly see what is in check stock, order online, and check shipping/invoice status.
We Are Good at What We Do
Our Brands
World American
World American is the heavy duty truck division of Midwest Truck & Auto Parts, Inc. We supply drivetrain and a wide range of class 6, 7, and 8 truck components to the heavy-duty aftermarket.
Motive Gear
Motive Gear produces the widest range of OEM replacement gears in the world today. This range includes ring and pinion gears and axle shaft options, plus internal kits, carrier and transfer cases, manual transmission components and yokes. Not only do we offer ring and pinion gears and differential bearing kits, Motive Gear offers a complete line of transmission parts and transfer case parts as well as replacement axle shafts.
Richmond Gear
Richmond Gear is the leading manufacturer of professional quality, high-performance drivetrain products. Our performance products are the result of a continuous research and development program combined with state-of-the-art manufacturing capabilities at our plants worldwide. For over 80 years, the Double Diamond has signified the highest quality products in the racing industry!
PowerTraxWorld America
POWERTRAX® proves that you don’t have to choose between the superior traction of a locking differential and smooth handling and drivability of an open differential. Powertrax Lock-Right Lockers and No-Slip Traction Systems give you the best of both worlds!
Ten Factory by Motive Gear
TEN Factory is the brand you can trust for the highest-quality engineered axle shafts and replacement kits available. Upgrade to a TEN Factory chromoly performance axle kit for front or rear. Built with the toughest materials, the wear-resistance of forged steel is heat-treated to produce durable axle shafts for your Jeep, car or truck. TEN Factory axles provide the strength that you can depend on for serious street and racing applications, on road or off!
