5003336 SP1 Volvo Twin Cylinder Air Compressor

What does a twin cylinder compressor do?

This twin cylinder compressor serves as a critical engine-driven component within the air brake system of heavy commercial vehicles, generating the compressed air required for pneumatic operations. By utilizing two piston-cylinder assemblies, this unit provides high-volume air output to ensure rapid reservoir filling, making it suitable for demanding duty cycles. The design incorporates high-strength components to maintain performance under continuous operational stress.

Vehicle and engine compatibility

Specifically engineered for Volvo F12 trucks equipped with TD122 engines, this unit ensures precise fitment and reliable integration with the vehicle's existing pneumatic architecture. It is compatible with Volvo systems and meets the rigorous requirements of heavy commercial vehicle service environments. It is also fitted to Volvo trucks.

Installation and maintenance guidance

This water-cooled model features an M26x1,5 air inlet and outlet port, alongside M16x1,5 water inlet and outlet ports to maintain optimal thermal stability. Technicians should verify that the through-drive configuration and mounting interface match the existing setup during installation. Regular checks of the cooling circuit and port connections are recommended to prevent pressure drops.

Selection and replacement

When replacing this unit, it is essential to ensure the water-cooled valve plate and ESS feature requirements are met to match the original engine specification.

OE cross-reference

1300 110 004 (Twin Cylinder Compressor) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 5003336SP1.