20382348 SP1 Compatible Air Compressor for Volvo VHD

What does an air compressor do?

This single cylinder air compressor is a critical component for the pneumatic braking system, ensuring consistent air pressure delivery. Engineered with high-strength components, it provides reliable service for heavy commercial vehicle applications by managing high-pressure air requirements through efficient compression cycles.

Compatibility and engine fitment

This specific unit is compatible with Volvo VHD trucks equipped with D12 engines. It features a Ø85.00 mm cylinder bore and a 62 mm stroke, providing a swept volume of 352cm³. The design includes a water-cooled valve plate to manage thermal loads effectively during continuous operation.

Installation and maintenance guidance

For professional installation, ensure the water inlet and outlet ports (M16x1,5) are correctly connected to the cooling circuit. The unit features an M26x1,5 air outlet port and an M12x1,5 unloader port. It is recommended that workshop technicians verify the drive type and all port specifications before assembly to ensure seamless integration.

Maintenance and inspection

Regular inspection of the water cooling lines and air inlet port (Ø35) is advised to prevent system contamination or overheating. Maintaining the integrity of the cooling circuit ensures the long-term reliability of the compressor's internal components.

OE cross-reference

1300 020 002 (Single Cylinder Compressor) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 20382348SP1.