Equipment unit · VIN-decoded · NHTSA vPIC

2007 Kenworth W9 Series

1XKWDB9X37R185083 · Truck-Tractor · TRUCK
Carriers run under1
27 mo
Inspections8
all-time
OOS inspections1
of 8
First seen03/27/2024
PA
Last seen06/26/2026
PA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XKWDB9X37R185083
Make
Kenworth
Model
W9 Series
Model year
2007
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
06/21/2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
02

Inspection history

Every roadside inspection of this VIN, newest first · 03/27/2024 – 06/26/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
06/26/2026PAIII · Driver-only1—WARREN DEV CO INC 658343AH74149/PA
04/02/2026SCIII · Driver-only2—WARREN DEV CO INC 658343AH74149/PA
12/04/2025TNI · Full8OOSWARREN DEV CO INC 658343AH74149/PA
10/15/2025NYII · Walk-around16—WARREN DEV CO INC 658343AH74149/PA
08/06/2025PAII · Walk-around7—WARREN DEV CO INC 658343AH50226/PA
06/17/2025SCIII · Driver-only3—WARREN DEV CO INC 658343AH50226/PA
03/26/2025NYIII · Driver-only1—WARREN DEV CO INC 658343AH50226/PA
03/27/2024PAIII · Driver-only2—WARREN DEV CO INC 658343AH50226/PA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
WARREN DEV CO INC65834303/27/202406/26/20268PA
Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.
04

Plate & unit-number history

The same truck under different plate registrations across carriers

PlateState / prov.Unit no.CarrierDate rangeInsp.
AH74149PA1WARREN DEV CO INC10/15/2025 → 06/26/20264
AH50226PA—WARREN DEV CO INC03/27/2024 → 08/06/20254
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/21/2026