Tom Wood Driveshafts - Elias 4 Wheel Drive Center

Focus On Quality
Quality has always been Tom Wood’s number one focus. We have never wanted to be the cheapest or even the biggest, only the best. We believe in the business model of creating the best product available and offering it at fair prices. Our brand reputation has been built the hard way, by always holding ourselves and our products to the highest standards. This will never change.

Every drive shaft we sell directly to the customer is built specifically for that customer. Whether it is something that is completely unique or something that is fairly standard we build the shaft the way you the customer orders it. None of our drive shafts are pre-made. This means that the shaft you get from us is tailor made with your needs and your dimensions in mind.

Here’s how the process works. A customer places an order, either through our website or over the phone. If it’s ordered over the phone, we ask you all the important question to ensure that you get exactly what you want and need. That evening our production crew cuts the tube for your shaft and makes sure that all the necessary components are assembled.

The following morning the crew comes in at 5:00am and starts the build process. First the shafts are pressed and welded. One end at a time we press the parts into of the shaft into the tube, straighten it, weld it, then re-straighten it. We ensure that the shaft is straight within a few thousandths of an inch. Once both ends are welded, and the shaft is straight it moves along to the balancing department.

To avoid warping or damaging sensitive balancing fixtures and equipment we don’t build and balance shafts on the same machines. Drive shafts are put into state of the art Axiline balance machines and balanced at 3,300 drive shaft RPM. Once the shafts are balanced, they move on to the paint and package department.

The shafts are then cleaned with a degreaser and put into our paint booth. Using an automotive type air-sprayer, we apply a fast-drying black paint. When the paint is dry, we grease all the grease fittings and put them on a rack to be packaged. They are then packaged in special made double wall boxes and shipped via UPS. At about 4:30 Utah-time they are loaded onto a UPS truck and sent on their way to our customers, all over the United States and beyond. This entire production process usually takes place within about 24 hours. Almost without exception, all the shafts we build are shipped one business day after being ordered. Getting things shipped quickly is very important to us and something we take great pride in. We never allow ourselves to get behind schedule. You get a custom tailor-made drive shaft without any extra wait time and without having to pay an extra price.


Nearly all the components we use are Neapco, Spicer, or Tom Wood’s brand. Everything we use is sourced for its superior quality and/or function. In addition to using Neapco or Spicer, something that makes us unique, is that we have our own parts made. There are some things that other manufacturers either don’t make at all or don’t make the way we think they should be made. Because of this we have invested into having many parts manufactured for us exclusively and exactly to our specifications. This could be anything from a minor design or material change on an existing product, to a flange or yoke that didn’t exist, or even something as complex as a completely original slip yoke eliminator kit. Here are some notable examples of Tom Wood’s unique parts. Super Flex offset universal joints, an innovative design which allows for greater flexibility. Our Gold Seal joints; designed for strength, serviceability, and with the best warranty in the industry. Forged and/or steel yokes, for superior strength over traditional cast iron yokes. Flanges to fit vehicles that nobody else seems to care about such as Toyotas and Suzukis. Slip Yoke Eliminator kits for NP242 and NP241C transfer cases.

All the tubing we use is USA made DOM (drawn over mandrel). We use tubing with wall thicknesses ranging from .083” to .188”. The heavier tubes being used when the customer’s planned use make dents and other rock damage a concern.

We have a huge inventory. This is important for two reasons. One is that we are almost never out of stock of anything, we are always ready to build whatever it is you need built. The other reason is that by buying in super-bulk quantities we can control costs and build premium quality products at competitive prices.