Spare Parts for Liebherr Diesel Engines

Liebherr Engine Components

Parts that restore power to your machine

High-quality replacement parts for Liebherr engines that ensure reliable performance and long equipment life. In our range, you will find everything-from oil pumps and filters, to pistons, connecting rods, and valves, all the way to injectors and complete gasket sets. Each component meets strict quality standards, making engine repair and overhaul quick, reliable, and hassle-free.

Liebherr Oil Pump – Responsible for proper lubrication of all key engine components by maintaining appropriate oil pressure. It ensures continuous circulation of lubricant even under heavy load. Its efficiency directly affects the durability and reliability of the power unit.

Liebherr Oil Pump Shaft – Transfers drive to the oil pump, allowing stable and continuous operation. Made of wear-resistant materials designed for high mechanical loads. Damage can lead to lubrication system disruptions.

Liebherr Oil Pump Gear – Acts as the drive element for the oil pump and ensures smooth operation. Provides proper oil flow throughout the lubrication system. The precision of the gear affects the effectiveness of engine lubrication.

Liebherr Oil Filter Base – Enables correct mounting of the oil filter and secure connection to the lubrication system. Ensures proper direction of oil flow through the filter element. Its condition is crucial for effective oil filtration.

Liebherr Oil Filter Housing – Protects the oil filter from mechanical damage and external factors. Ensures stable filter positioning and maintains proper oil pressure. A sturdy housing increases overall system safety.

Liebherr Oil Filter Base Adapter – Allows the oil filter to fit specific engine versions. Facilitates installation and maintenance of the lubrication system. Often used in engine repairs or upgrades.

Liebherr Oil Filter Cover – Protects the filter element and ensures the seal of the filter assembly. Prevents filter displacement during engine operation. Proper fit eliminates the risk of oil leaks.

Liebherr Oil Sump Pickup (Strainer) – Draws oil from the oil pan and delivers it to the pump. Equipped with a guard to prevent suction of contaminants. Its flow is critical for proper engine lubrication.

Liebherr Oil Suction Tubes – Enable stable oil intake from the lower part of the engine. Work directly with the oil pump to ensure continuous supply. Leaks can lead to oil pressure drops.

Liebherr Oil Suction Pipe – Transports oil from the oil pan to the lubrication pump. Must withstand vibration and temperature changes. Even minor damage can affect the entire lubrication system.

Liebherr Engine Crankcase Vent (Breather) – Ensures proper ventilation of the crankcase. Removes gases produced during engine operation, limiting internal pressure buildup. Contributes to stable and clean engine performance.

Liebherr Oil Separator – Separates oil particles from gases expelled through the breather. Prevents oil from entering the intake system. Reduces oil consumption and improves engine smoothness.

Liebherr Piston Spray Nozzle – Directs oil onto the piston for cooling. Protects piston components from overheating under load. Extends the life of the piston-connecting rod assembly.

Liebherr Oil Nozzle – Precisely delivers oil to the most heavily loaded engine components. Ensures effective lubrication and reduces mechanical wear. Proper flow is essential for reliable engine operation.

Liebherr Crankshaft – Converts the pistons’ reciprocating motion into rotational motion, transferring torque. Operates under very high mechanical loads. Requires precise balancing and effective lubrication.

Liebherr Main Bearings – Support the crankshaft in the engine block and enable smooth rotation. Handle significant dynamic loads. Wear can lead to serious engine damage.

Liebherr Connecting Rod Bearings – Located between the connecting rod and crankshaft. Ensure proper transfer of forces generated during combustion. Proper lubrication is key to longevity.

Liebherr Thrust Bearings – Control the crankshaft’s axial clearance. Prevent axial movement and protect other components from excessive wear.

Liebherr Crankshaft Gear – Transfers drive from the crankshaft to the timing system. Ensures synchronization of engine components. Precise gear fit affects timing accuracy.

Liebherr Crankshaft Flange – Provides a secure connection between the crankshaft and flywheel. Transfers torque to other drivetrain components. Its stability ensures smooth engine operation.

Liebherr Engine Block – The main structural component of the engine. Houses cylinders, crankshaft, and oil/cooling channels. Its build quality affects the durability of all components.

Liebherr Cylinder Liner – Forms the cylinder’s working surface for the piston. Ensures proper sealing and interaction with piston rings. Replaced during engine overhaul.

Liebherr Repair Kit – Contains all components needed to restore a cylinder, including piston, liner, and rings. Restores proper engine parameters. A practical solution for major repairs.

Liebherr Cylinder Head – Seals the combustion chamber and houses valves and timing components. Responsible for airflow and exhaust flow. Its condition directly affects engine performance.

Liebherr Intake and Exhaust Valves – Control airflow into the cylinder and exhaust gases out. Operate under high temperatures and loads. Seal quality affects engine power and smoothness.

Liebherr Cylinder Head Bolts – Ensure proper clamping of the head to the engine block. Maintain seal of combustion chamber, oil, and coolant channels. Must be installed according to manufacturer specifications.

Liebherr Piston – Transfers combustion energy to the crankshaft. Operates under extreme temperature and pressure conditions. Its design affects efficiency and engine longevity.

Liebherr Piston Rings – Seal the space between piston and cylinder. Maintain compression and control oil consumption. Their condition affects emissions.

Liebherr Connecting Rod – Connects the piston to the crankshaft and transfers combustion forces. Must be strong and precisely manufactured. Damage can cause serious engine failure.

Liebherr Flywheel – Stabilizes engine operation and stores kinetic energy. Facilitates smooth engine start. Transfers torque to the machine’s drivetrain.

Liebherr Ring Gear – Works with the starter to enable engine ignition. Subject to heavy wear. Its condition affects starting reliability.

Liebherr Camshaft – Controls valve opening and closing at proper timing. Ensures correct engine cycle synchronization. Wear can reduce engine power.

Liebherr Timing Gear – Transfers drive to the camshaft and sets proper valve timing. Must operate without play or deformation. Damage causes incorrect engine operation.

Liebherr Gasket Set – Includes all essential seals for engine overhaul. Ensures tightness of oil, fuel, and cooling systems. Convenient for maintenance work.

Liebherr Cylinder Head Gasket – Separates engine block from cylinder head, ensuring combustion chamber seal. Prevents mixing of oil, coolant, and exhaust gases. A key sealing component.

Liebherr Injector – Precisely meters fuel into the cylinder. Ensures proper combustion. Efficiency affects power, fuel consumption, and emissions.

Liebherr Injector Tip (Nozzle) – Ensures correct fuel atomization in the combustion chamber. Enables even and efficient combustion. Critical for engine smoothness.