The 2015 Mack CXU613 21031, designed for logistics, brings reliability to the trucking industry. This model features a sturdy build from Mack, known for durability. With unit number 21031, it offers a proven track record. Although previously sold, its 2015 make ensures modern features for efficient transportation. Located in California, this industrial truck has likely clocked miles typical for its age, showcasing its history of hard work. A Mack CXU613 like this is a solid choice for businesses needing a dependable workhorse in their fleet.
All equipment is sold without warranty—no guarantees or returns. Condition is represented as accurately as possible.
We operate exclusively at wholesale pricing, working directly with industry professionals.
All sales are final with no implied warranties. Subject to prior sale and governed by Texas law.
Pickup requires 24 business hours notice after payment. We’ll coordinate directly with your transport provider.
We work with buyers and sellers across a range of industries, offering experienced, no-nonsense service.
For over 15 years, we've helped people around the world navigate the machinery sales process with confidence.
| Industry | Logistics |
| Titled Vehicle | Yes |
| Template | Trucks |
| Year | 2015 |
| Make | Mack |
| Model | CXU613 |
| Unit Number | 21031 |
Trucks are essential in industries that need reliable over-the-road transport — including vocational, medium-duty, and long-haul applications. Engine specs, axle configuration, and transmission type all influence how a truck performs across different environments and payloads. Sleeper cabs, PTOs, and fuel capacity also affect fleet selection and daily operation.
These machines are often used by operators who need reliability more than flash. Fleet managers focus on cost per mile, maintenance schedules, and driver comfort. Independent operators look for resale value and ease of service. Everyone wants uptime and fuel efficiency, no matter the size of the outfit.
TKI makes the truck buying process easier — from spec match to handshake.
A look at the machines we've bought and sold — serving every industry from rural roads to active job sites.