20774383 SP1 Twin Cylinder Compressor for Volvo FM13

This twin cylinder compressor is a critical component of the pneumatic braking system, engineered to provide consistent air pressure for heavy commercial vehicle operations. Built with high-strength components, this unit ensures stable performance under the demanding conditions of heavy-duty transport. This compressor is specifically designed for use in Volvo FM13 trucks equipped with D13C engines. The assembly features a through-drive mechanism and is optimized for water-cooled systems to maintain stable operating temperatures during continuous service. For proper installation, technicians should verify that the M26x1,5 air outlet port and M16x1,5 water inlet/outlet ports align with the engine manifold requirements. Given the 56 mm stroke and Ø85.00 mm bore, ensuring correct torque on mounting bolts is essential for maintaining the integrity of the water-cooled valve plate and preventing leaks. Always check the drive gear configuration and port locations against the original unit before replacement to ensure seamless integration into the vehicle's air system.

OE cross-reference

1300 190 012 (Twin Cylinder Compressor) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 20774383SP1.