Which STEINBAUER module fits my Caterpillar 973D?
Choose the exact engine or variant and original power output shown on this page. Each application links to the matching STEINBAUER part number and application details.
Caterpillar 973D Power Modules & Tuning
Find the correct STEINBAUER application for the Caterpillar 973D. Choose the exact engine or power variant below to view published performance figures, installation information and compatible products.
1 published applicationCaterpillar 973D engine and power variants
Caterpillar 973D STEINBAUER performance options
This page brings together the published STEINBAUER applications for the Caterpillar 973D. Use the engine description and original power output to identify the exact application before ordering. Each application page provides the compatible part number and, where data is available, the published standard and STEINBAUER power and torque figures.
Caterpillar 973D FAQs
Does STEINBAUER remap the Caterpillar 973D ECU?
No. The STEINBAUER performance module works alongside the original engine management system rather than reprogramming the factory ECU software.
How much additional power is available for the Caterpillar 973D?
Published applications on this page show increases of up to 25%, depending on the exact engine and power variant.
Can I order the Caterpillar 973D STEINBAUER module online?
Where online ordering is available, the exact application page shows the compatible product and purchasing options. If you are unsure which application matches your machine or vehicle, contact STEINBAUER UK before ordering.