At the Zavolzhsky Motor Plant (ZMZ), the cylinder head of the ZMZ-409 gasoline engine will be improved. These units are installed on many UAZ models - Patriot, Bukhanka, Pickup, and Profi. This was reported by the company's press service.
More mounting points have been added around the perimeter of the part and between the spark plug wells. This will eliminate oil leaks and increase the reliability of connections.
A modern processing line equipped with servo presses will provide precise control of the force and depth of pressing the valve guide bushings into the cylinder head. This guarantees the highest quality cylinder head manufacturing and increases the efficiency of the engine valve mechanism.
The new valve cover is undergoing testing. Deliveries of the product to the assembly line will start in the second quarter of this year.
The upgraded engines are planned to be installed on new UAZ car models, as well as the UAZ SGR family.
Earlierwww1.ru reported that the UAZ Patriot willreceive a new engine from Sollers.
Read related materials:
UAZ Confirmed "Military" Standard
UAZ Increased Prices for Expeditionary Versions of "Bukhanka" and "Hunter"
Expeditionary Versions of "Hunter" and "Bukhanka" - What are These Cars
Now on home
Start of deliveries scheduled for 2027
Over 51,000 new motorcycles were sold in Russia in 2025
The car will take at least a year to assemble
The application's audience has reached 20 million users
The model will be included in the list of cars for taxis, price - from 2.25 million rubles
All parking lots of the "Administrator of the Moscow Parking Space" are connected to the service
The cars will be supplied to the Moscow Transport Service Directorate
Deliveries to India may begin in 2028
The technology provides automated search for all types of defects in power units
The plane flew 500 km, accelerating to 425 km/h
The plant stated that the information about the termination of purchases for models 6 and 8 is not true
Scientists are using the "Ekran-M" installation