Section 179 Maximum Deduction 2025. 179 deduction is $1.22 million. In this article, we will take a closer look at what the section 179 deduction is, how it works, and how it.

The deduction limit is us$1,220,000 if you purchase $3.05 million or less of trucks or equipment. This dollar threshold is adjusted in lockstep with the maximum section 179 deduction amount.