Gaz 51A/4000
Built: 1966 · Series: Other models
More machines from model year 1966
Not the right version? The data comes from vehicle registers holding many near-identical versions side by side. Photograph the data plate — we read make and type from it. Open the scanner e-mail address required
GAZ – other models: the collective page of Soviet and Russian trucks outside the named ranges, from the GAZ-AA and GAZ-51 through the GAZ-53 and GAZ-66 to the GAZ-3307, 14.7 to 97 kW, 3.4 to 6.2 litres displacement
This page gathers GAZ trucks the register could not assign to a named range, from the early GAZ-AA and GAZ-MM – licence-built versions of the Ford Model AA from the 1930s – through the post-war classics GAZ-51 (from 1946) and GAZ-53 (from 1961) to the off-road four-wheel-drive GAZ-66 (from 1964) and the more modern GAZ-3307 (from 1989). GAZ, the Gorky Automobile Plant in Nizhny Novgorod, was founded in 1932 with American assistance and was for decades one of the most important truck and car makers in the Soviet Union. Some model names come from the Finnish vehicle register and there denote, with terms such as Avolavakuorma-auto (open flatbed truck) or Muut erikoiskäyttöön tarkoitetut ajoneuvot (other special-purpose vehicles), the body type, supplemented with the engine displacement in cubic centimetres.
Read on 3 more paragraphs
The register lists here 32 versions with 14.7 to 97 kW from four- to eight-cylinder engines of 3,363 to 6,200 cm³. Unladen weights range from 1,750 to 4,660 kg, gross vehicle weights from 5,075 to 8,800 kg, lengths from 3,404 to 6,550 mm and widths from 1,676 to 2,450 mm.
GAZ trucks, as rugged, easily serviced commercial vehicles, shaped road transport in the Soviet Union and its successor states and were exported in large numbers to Scandinavia and Eastern Europe as well, or brought in there as used vehicles; the GAZ-66 stayed in military and civilian service for a long time thanks to its off-road capability.
When buying used vehicles of these model years, what counts above all is corrosion on the frame, bed and cab, the condition of the often simple carburettor inline engines, brakes and steering without modern power assistance, and, on the four-wheel-drive models, the transfer case and axle seals; parts for the widely built series are available through specialist Eastern European traders, though harder to find for rarer variants.
Sources: SpecCodex register, model data: Gaz (weitere Modelle), Zulassungsdaten Traficom (Finnland)
Technical data
Engine
| Power | 51 kWcorrect |
|---|---|
| Displacement | 6,200 cm³correct |
Dimensions and weights
| Length | 6,300 mmcorrect |
|---|---|
| Width | 2,100 mmcorrect |
| Unladen weight | 2,750 kgcorrect |
| Gross vehicle weight | 8,800 kgcorrect |
Where this model stands
Power-to-weight ratio: 18.5 kW/t (51 kW / 2.8 t)
Stronger than 0% of the trucks in the register — out of 25,242 models with a stated power figure.
Calculated from the documented figures above — not a rating.
Frequently asked questions
How much power does the Gaz 51A/4000 have?
The Gaz 51A/4000 delivers 51 kW.
How much does the Gaz 51A/4000 weigh?
The unladen weight is 2,750 kg.
What is the gross vehicle weight of the Gaz 51A/4000?
8,800 kg.
What engine does the Gaz 51A/4000 have?
6,200 cm³ displacement.
What are the dimensions of the Gaz 51A/4000?
6,300 mm × 2,100 mm.
When was the Gaz 51A/4000 built?
Production years: 1966.
What to check before buying
- Check the hour meter against the service records — a replaced instrument is the most common gap.
- Compare the data plate and chassis number with the papers.
- Check the weights in the papers against the figures here — attachments change them.
- Ask about parts availability for this build year — the running costs hang on it.
A general list for this type of machine — no substitute for an inspection or an appraiser.
We do not sell machines. We ask the dealers who carry this model and come back with price and lead time.
Request a quote →
We ask the suppliers and come back with price and lead time.
Request spare parts →
This page carries 7 individual figures for this model. They come from 1 recorded source; every figure can be traced there. What we cannot document is not here — we leave gaps open rather than estimate them.
The technical data on this page comes from official vehicle registration records (RDW/Traficom), not from the manufacturer.
Missing a figure you were looking for? Report it →
Know this machine better? Have a photo, a manual, or know that a figure is wrong? Add it to the register →
Other models in this series
51 A
51 A / 33
51A
51A/3280
66-82-4x4
BA 3480 cm³
BA 3480 cm³
BA 4250 cm³
GAZ-3307
GAZ-51
GAZ-52/53
GAZ-53
Sources: Traficom — Finnish vehicle register (retrieved August 2026) · How we check the data
Truck in 3D section
Turn the model, look inside and click an assembly — each one is explained.
