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8119270 SP1 VOLVO (7600 750 002, 470775, 478777 with gear), Twin Cylinder, Air Compressor

1300 140 002

Summary

●Cylinder Bore: Ø75.00 ●Stroke: 50 mm ●Swept Volume: 440cm³ ●Air Inlet Port: M26x1,5 ●Air Outlet Port: M26x1,5 ●Number of Cylinders: 2 ●Through Drive: OK ●Water (W) or Air (A) Cooled: W ●Water Inlet Port: M16x1,5 ●Water Outlet Port: M16x1,5 ●Weight: 20,5 KG. This high-strength component is designed for heavy-duty applications in the air brake compressor system.

EAN Code8699031050058
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Compatible OEM Codes

  • KNORR-BREMSE LP4850 SP1 II35564X00 SP1 II35564000 SP1
  • VOLVO 8129779 SP1 8119270 SP1

Description

The air compressor system requires components that can withstand rigorous operational demands. This twin cylinder air compressor is engineered to provide consistent pneumatic pressure for heavy commercial vehicle braking systems. Designed with a focus on durability, the unit features a water-cooled design to maintain optimal operating temperatures during intensive service cycles.

8119270 SP1 is the OE-equivalent twin cylinder air compressor used in the VOLVO (including references 7600 750 002, 470775, and 478777 with gear) systems. This component ensures reliable air supply and maintains system integrity under high-load conditions. It is a critical part for maintaining the pneumatic performance required by heavy-duty truck and bus fleets.

For workshop technicians performing maintenance or repairs, this unit offers precise fitment with specific port dimensions. The assembly includes an M26x1,5 air inlet and outlet port, along with M16x1,5 water ports to facilitate proper cooling integration. Ensuring correct installation of the water-cooled valve plate and checking all connections is essential for long-term reliability in the field.

Technical specifications include a cylinder bore of Ø75.00 and a stroke of 50 mm, resulting in a swept volume of 440cm³. The heavy-duty grade materials used in production guarantee that the component meets the strict requirements of modern heavy commercial vehicle systems.

Technical Specifications

Cylinder BoreØ75.00
Stroke50 mm
Swept Volume440cm³
Air Inlet PortM26x1,5
Air Outlet PortM26x1,5
Number of Cylinders2
Through DriveOK
Water (W) or Air (A) CooledW
Water Inlet PortM16x1,5
Water Outlet PortM16x1,5
Water Cooled Valve PlateOK
Weight20,5 KG

Other OEMs

KNORR-BREMSE

  • LP4850 SP1
  • II35564X00 SP1
  • II35564000 SP1

VOLVO

  • 8129779 SP1
  • 8119270 SP1

Related Products

Vehicles Used

BrandModelEngine
KNORR-BREMSE
VOLVO

FAQ

What are the compatible OEM numbers for this air compressor?
This product is compatible with OEM references including 811927 ⚫ SP1, 470775, and 478777 (with gear) for VOLVO systems.
Is this air compressor water-cooled?
Yes, this is a water-cooled (W) twin cylinder air compressor designed for heavy-duty commercial vehicle applications.
What are the specific port sizes for installation?
The unit features an Air Inlet Port of M26x1,5, an Air Outlet Port of M26x1,5, and Water Inlet/Outlet ports of M16x1,5.
Does this part fit VOLVO heavy trucks?
Yes, this component is specifically designed for VOLVO heavy commercial vehicle braking systems and meets required technical standards.
What is the cylinder bore and stroke specification?
The technical specifications include a Cylinder Bore of Φ75.00 and a Stroke of 50 mm.