Volvo Diesel Engine Parts

Accessories and parts for combustion engines

Durability and Efficiency: Original Volvo Engine Components

The performance of your Volvo machine depends on the precise cooperation of hundreds of elements. In this section, you will find a detailed analysis of the most important components responsible for the power, durability, and operating culture of the engine units. Understanding their functions and taking care of their technical condition is the key to minimizing operating costs and maximizing uptime on the construction site.

Volvo oil pump – a key element of the engine lubrication system, responsible for generating and maintaining proper oil pressure. It ensures continuous lubrication of all cooperating engine elements, effectively reducing friction, mechanical wear, and the risk of the engine unit overheating.

Volvo oil pump shaft – a solid and precisely manufactured element transferring drive from the crankshaft to the oil pump. It guarantees reliable and stable operation of the lubrication system even under high load, variable temperatures, and long-term use.

Volvo oil pump gear – a precise working component of the oil pump, responsible for the even and continuous flow of lubricant. Its exact execution directly affects the efficiency of the entire system and the stability of the oil pressure.

Volvo oil filter base – a structural element ensuring the correct seating of the oil filter and a tight connection with the lubrication system. It is responsible for the proper direction of oil flow, protecting the engine from contaminants.

Volvo oil filter housing – a durable oil filter cover, resistant to high pressure and engine operating temperature. It protects the filter element from mechanical damage and guarantees the maintenance of stable lubrication system operating parameters.

Volvo filter base adapter – an element allowing the adjustment of the oil filter base to a specific engine version or technical configuration. It ensures the tightness of connections and trouble-free integration of the filtration system.

Volvo oil filter cover – a component closing the oil filter housing, equipped with precise seals. It prevents oil leaks and pressure loss, which is crucial for the long and failure-free operation of the engine.

Volvo oil pan strainer – an element sucking oil from the oil pan, equipped with a filter mesh that stops larger contaminants. It is the first line of protection for the oil pump and the entire lubrication system against damage.

Volvo oil pickups – sets of pipes and suction elements ensuring continuous, stable, and undisturbed oil supply to the oil pump, even during engine operation in difficult conditions.

Volvo oil suction tube – a tight, vibration-resistant, and high-temperature-resistant tube transporting oil from the oil pan to the pump. Its proper functioning directly affects the efficiency of the entire lubrication system.

Volvo crankcase breather – a system that vents the crankcase and discharges excess gases generated during combustion. It stabilizes the pressure inside the engine, limits seal wear, and prevents oil from entering the intake system.

Volvo oil separator – an advanced element of the breather system, separating oil particles from gases. It protects the intake system, turbocharger, and intercooler from oil contamination.

Volvo piston cooling nozzle – a precise nozzle responsible for spraying oil onto the piston crown. It ensures effective cooling of the piston, reduces the risk of overheating, and increases the durability of elements working under heavy load.

Volvo oil nozzle – a directional element of the lubrication system, supplying oil directly to the most stressed points of the engine. It ensures effective protection of bearings and friction surfaces.

Volvo crankshaft – the basic element of the crank mechanism, which converts the reciprocating motion of the pistons into rotational motion. Made of high-strength alloys, adapted to carry enormous dynamic loads.

Volvo main bearings – precise plain bearings embedded in the engine block, supporting the crankshaft. They are responsible for proper lubrication and minimization of friction during engine operation.

Volvo connecting rod bearings – bearing elements mounted between the crankshaft and the connecting rod. They reduce friction, ensure smooth system operation, and protect the shaft from wear.

Volvo thrust washers – special bearings controlling the axial clearance of the crankshaft. They prevent it from moving along the axis, which could lead to serious engine damage.

Volvo crankshaft gear – an element transferring drive from the crankshaft to the timing system and other auxiliary systems. It is responsible for maintaining the correct synchronization of the engine operation.

Volvo crankshaft flange – a durable connection between the crankshaft and the flywheel. It ensures effective transfer of torque to the machine's drive system.

Volvo engine block – the main supporting structure of the engine, in which cylinder liners, the crankshaft, and other key elements are embedded. It ensures rigidity, stability, and long life of the engine unit.

Volvo cylinder liner – a replaceable working surface of the cylinder, providing optimal operating conditions for the piston and rings. It enables engine regeneration without the need to replace the entire block.

Volvo repair kit – a complete set of elements (piston, liner, rings) designed for comprehensive engine overhaul and restoration of its factory operating parameters.

Volvo cylinder head – the element closing the upper part of the cylinder, containing valves as well as intake and exhaust ports. It has a direct impact on the combustion process, power, and engine economy.

Volvo intake and exhaust valves – precise elements controlling air inflow and exhaust gas discharge. Made of materials resistant to high temperatures and heavy mechanical loads.

Volvo cylinder head bolts – specially designed mounting elements ensuring even pressure of the head to the engine block. They guarantee the tightness and durability of the connection.

Volvo piston – one of the most stressed elements of the engine, transferring fuel combustion energy to the crank system. Made of lightweight yet very durable alloys.

Volvo piston rings – a set of rings responsible for sealing the combustion chamber, dissipating heat from the piston, and controlling engine oil consumption.

Volvo connecting rod – an element connecting the piston with the crankshaft, transferring enormous forces generated during engine operation. It ensures a precise and durable connection of the piston-crank system.

Volvo flywheel – a massive element stabilizing engine operation, storing kinetic energy and smoothing out crankshaft rotation irregularities.

Volvo ring gear – a toothed ring mounted on the flywheel, enabling cooperation with the starter and effective engine starting.

Volvo camshaft – the mechanism controlling valve operation, responsible for the precise opening and closing of intake and exhaust ports.

Volvo timing gear – an element ensuring perfect synchronization of the crankshaft with the camshaft, crucial for the correct engine duty cycle.

Volvo gasket set – a full set of seals intended for a comprehensive engine overhaul, guaranteeing the tightness of all oil, fuel, and cooling connections.

Volvo head gasket – one of the most important engine sealing elements, separating oil and water channels as well as the combustion chamber.

Volvo injector – a precise fuel system element responsible for exact fuel dosing under high pressure, which affects the power, combustion, and engine operation culture.

Volvo injector tip (nozzle) – a key component of the injector, responsible for proper fuel atomization and its even combustion in the chamber.