Hudson Commodore (1951)Bull-Doser, Public domain, via Wikimedia Commons

Hudson Commodore Eight Sedan

1951 — USA

Post-War (1946-1959)SedanAmericanRacing HeritageMovie / TV FamousUnder $50k ClassicsBarn Find Candidates1950s Americana
Engine4,194 cc Inline-8 L-head
Power128 hp
Torque220 lb-ft
Transmission3-speed manual with overdrive
DrivetrainRWD
Body StyleSedan
Weight3,600 lbs
0–60 mph14.5 sec
Top Speed100 mph
Production35,421 units
Original MSRP$2,742
BrakesDrum / Drum
SuspensionIndependent, coil springs / Live axle, semi-elliptic leaf springs

Hudson Commodore Eight Sedan

The Hudson Commodore Eight represented the pinnacle of Hudson's innovative Step-down design philosophy. Introduced in 1948, the Step-down platform was genuinely revolutionary — passengers stepped down into a floor that was recessed within the frame rails, creating an exceptionally low center of gravity that gave the car remarkable handling for its era. The Commodore Eight featured Hudson's smooth inline-eight engine, which while not the most powerful in its class, provided refined and reliable power delivery. The car's low-slung body was not just functional but beautiful, with flowing fenders and a substantial chrome grille that epitomized late 1940s to early 1950s American design. On the racetrack, the Step-down Hudson's superior handling made it nearly unbeatable in NASCAR competition, with drivers like Marshall Teague and the Fabulous Hudson Hornet dominating the circuit. The Commodore Eight was the luxury model in the range, featuring premium interior appointments, clock, and upgraded trim. Today, these cars are appreciated both for their engineering innovation and their NASCAR heritage.

$12,000 – $40,000

Unibody construction means rust is a serious structural concern — inspect carefully. The inline-eight is reliable but parts are scarce. Step-down cars sit very low, which can cause ground clearance issues. Check for prior flood damage as the low floors were vulnerable.

The Step-down design was so far ahead of its time that Hudson kept the basic body through 1954 with minimal changes. The inline-eight engine was unique to Hudson and dated back to the 1930s in basic design. Production declined as the body became dated and Hudson merged with Nash in 1954.