Demand Genuine. Demand Detroit.

In the ultra competitive trucking industry, better productivity means greater profits. Your engine plays a vital role in ensuring the success of your business. You need an engine that pulls with strength, uses fuel efficiently and guarantees reliability. StepUP Overhaul gives you four easy-to-understand options for improving the performance of your DD Series, Series 60® or MBE 4000 engine. Each option includes Detroit™ genuine parts, pricing with installation, solid warranty coverage and expert installation by our network of authorized Detroit service outlets.


Put an end to…

  • Low Power
  • Poor Fuel Efficiency
  • Hard Starts
  • Rough Idle
  • Blue or White Smoke
  • Low Compression
  • High Oil Consumption
  • Wear Metals in Oil

Be more productive with…

  • Increased Power
  • Improved Fuel Economy
  • Smooth Operation
  • Less Downtime
  • Longer Engine Life
  • Lower Labor Expenses
  • Warranty Protection
  • Best-Performing Service Network
StepUP Parts

The Steps Explained

Download the Detroit StepUP Overhaul brochure to see what parts are included in each of the four steps and warranty coverage that is available.

The Western Branch Diesel Advantage

Express Assessment

Our goal is to diagnose all issues and give you a high-level overview of every situation within two hours.

Maximized Uptime

Time is money. We get you in the shop and back out on the road as quickly & efficiently as possible.


Extensively trained in the latest equipment, our technicians can take on any service issue that comes in the shop.

Continuous Investment

We are always investing in new training and equipment to continually improve our service capabilities.