Fleet typeIdentity
Owner-operator
1 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 513853
DOVER CYLINDER HEAD INC
1 power unitsPANAMA CITY, FL
CARRIER INACTIVE
Observed fleet · trailing 24 mo daily
1Power units
Self-reported · MCS-150
—Trailers seen
None observed · 24 mo
—Avg age (yr)
Awaiting decode
Click to see how we scored it
Load decision · FMCSA snapshot · 2026-06-13
Limited record
Not enough federal record to assess. Verify authority and insurance directly.
Established 33 yearsUSDOT registration inactive
Watch · 3
USDOT registration inactiveThe USDOT record is flagged inactive — the carrier may not be authorized to operate.No inspection history despite active fleetAn established carrier reporting 1 power units has no roadside inspections — a common shell/paper-carrier signal.MCS-150 census data outdatedThe biennial MCS-150 update is 15.1 years old; fleet/mileage figures may be unreliable.
In good standing · 1
Operating authority3333 yr active
since 1993Insurance (BIPD)Unknown
FMCSA L&IVehicle OOS · 24mo—%
▼ 22.26% nat'lCrashes · fatal00
clean 24 moVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersDecoding
—
Awaiting VIN decode
Identity stabilityStable
33 yr unchanged
Same registration since 1993 — no chameleon / reincarnation signal.
AI readFull read
Is DOVER CYLINDER HEAD INC safe to work with?
Is DOVER CYLINDER HEAD INC safe to load? DOVER CYLINDER HEAD INC (USDOT 513853) is an inactive owner-operator motor carrier based in PANAMA CITY, FL, operating 1 power unit and 1 driver. Operating authority has been active 33 years (past the 24-month broker-confidence threshold). FMCSA has not assigned a safety rating. Vektor rates it unrated (50/100), with the leading concern: usdot registration inactive. Source: FMCSA SAFER/MCMIS, last updated 2026-06-13.
FMCSA fields + Vektor analysis · updated 2026-06-13
DCDOVER CYLINDER HEAD INC 50
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Frequently asked
What is DOVER CYLINDER HEAD INC's USDOT number?
DOVER CYLINDER HEAD INC's USDOT number is 513853.
Is DOVER CYLINDER HEAD INC authorized to operate?
As of 2026-06-13, DOVER CYLINDER HEAD INC is inactive in the FMCSA register.
How big is DOVER CYLINDER HEAD INC's fleet?
DOVER CYLINDER HEAD INC operates 1 power unit and 1 driver per its most recent MCS-150 filing.
Where is DOVER CYLINDER HEAD INC based?
DOVER CYLINDER HEAD INC is based in PANAMA CITY, FL.