Equipment unit · VIN-decoded · NHTSA vPIC

2020 Mack Pinnacle

1M1PN4GY5LM004643 · Truck-Tractor · TRUCK

Carriers run under2

15 mo

Inspections3

all-time

OOS inspections0

of 3

First seenFeb 26, 2025

Last seenMay 1, 2026

Inspected under 2 different carriers in 15 months

A unit that bounces between many operators can indicate slip-seating, heavy sub-haul, or double-brokering. Review the carrier timeline below for load integrity — context for human judgment, not a verdict.

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN: 1M1PN4GY5LM004643
Make: Mack
Model: Pinnacle
Model year: 2020
Body class: Truck-Tractor
Vehicle type: TRUCK
GVWR: Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at: Jul 25, 2026

vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.

Inspection history

Every roadside inspection of this VIN, newest first · Feb 26, 2025 – May 1, 2026

Date	State	Level	OOS	Carrier (DOT)	Plate
May 1, 2026	NC	II · Walk-around	—	STEP2 US LLC 4043133	DD8017/NC
Sep 25, 2025	NC	III · Driver-only	—	TIMBERPAK LLC 3962598	VW8427/NC
Feb 26, 2025	NC	III · Driver-only	—	TIMBERPAK LLC 3962598	YA178588/NC

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
STEP2 US LLC	4043133	May 1, 2026	May 1, 2026	1	NC
TIMBERPAK LLC	3962598	Feb 26, 2025	Sep 25, 2025	2	NC

Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.

Plate & unit-number history

The same truck under different plate registrations across carriers

Plate	State / prov.	Unit no.	Carrier	Date range	Insp.
DD8017	NC	—	STEP2 US LLC	May 1, 2026 → May 1, 2026	1
VW8427	NC	—	TIMBERPAK LLC	Sep 25, 2025 → Sep 25, 2025	1
YA178588	NC	—	TIMBERPAK LLC	Feb 26, 2025 → Feb 26, 2025	1

Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 25, 2026