Renault Master III 2.3 d engine cylinder head

The Renault engine head OE code 110417248R (also written as 11 04 172 48R) is a cylinder head primarily used on Renault-Nissan diesel engines from the M9T 2.3 dCi family.

The head closes the engine block from above, housing valves, valve seats, valve guides, intake and exhaust ducts, oil passages, and coolant passages. Its efficiency is crucial for compression, combustion, cooling, superior lubrication, and proper management of air/exhaust flows.

Technical specifications

• Type: diesel engine head
• Associated engine families: M9T (2.3 dCi, 2.3 CDTI)
• Main displacement M9T: 2298 cm³
• Fuel supply: diesel common rail
• Turbocharging: turbocharger, with intercooler and variable management depending on engine version
• Engine architecture: four-cylinder inline
• Valvetrain: 16 valves
• Indicative weight: approximately 20-22 kg (variable based on configuration)

DIPA offers a range of original and equivalent quality aftermarket spare parts, as well as refurbished components.

Functionality

• Closes the engine block from above
• Ensures compression sealing together with the head gasket, pistons, rings, valves, and block.
• Houses the intake and exhaust valves necessary for managing the combustion cycle.
• Integrates valve seats and valve guides, essential for sealing and proper valve movement.
• Channels the intake air towards the cylinders through the intake ducts.
• Channels the burnt gases towards the exhaust manifold, turbocharger, EGR, and exhaust line.
• Allows the circulation of coolant in the thermally stressed upper areas of the engine.
• Enables lubrication of the upper engine components through dedicated oil passages.
• Maintains separation between the oil circuit, water circuit, and combustion chambers.
• Supports the proper functioning of the upper timing and camshafts.

Model applications

• Renault Master

Typical defects

• Coolant leakage.
• Mixing of engine oil/cooling liquid.
• Starting difficulties, irregular operation, and performance drop.
• Oil consumption, abnormal smoke, and leakage along the valve stem.

Final conclusions

The Renault head 110417248R is a component primarily intended for the 2.3 dCi M9T engines mounted on Renault Master.

DIPA offers a wide range of Automotive spare parts: from original ones to aftermarket selected from the best manufacturers on the market. Moreover, it has refurbished components with performance equal to new, allowing for savings in replacement and contributing to environmental protection through the circular economy. If the spare part you need is not available, don't worry: DIPA can refurbish your part “on demand,” restoring its full functionality and safety in a short time.