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1300 190 004 VOLVO (7600 850 008, 3161258 with gear) Air Compressor

1300 190 004

Summary

●Cylinder Bore: Ø85.00 ●Stroke: 56 mm ●Swept Volume: 636cm³ ●Air Inlet Port: Ø35 ●Air Outlet Port: M26x1,5 ●Number of Cylinders: 2 ●Through Drive: OK ●Air Unloader Port: M16x1,5 ●Water (W) or Air (A) Cooled: W ●Water Inlet Port: M16x1,5 ●Water Outlet Port: M16x1,5 ●With ESS Feature: OK

EAN Code	8699031050171

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Compatible OEM Codes

WABCO 912 512 008 0 SP2 912 512 004 0 SP2
VOLVO 20846000 SP2 20774294 SP2

Description

The heavy-duty twin cylinder air compressor is a vital component designed to ensure reliable pneumatic pressure within the vehicle's braking system. Engineered with high-strength components, this part provides consistent air delivery and maintains optimal system pressure under demanding heavy commercial vehicle operations.

This product is the OE-equivalent of the VOLVO (20774294 SP2, 20846000 SP2) and WABCO (912 512 004 0 SP2, 912 512 008 0 SP2) air compressors used in heavy-duty truck systems. It features a specialized water-cooled design and an integrated ESS feature to manage thermal loads effectively during continuous operation.

Workshop technicians should note the precise technical specifications including the Ø85.00 cylinder bore and M26x1,5 outlet port to ensure correct assembly. The unit is water-cooled (W) and includes an M16x1,5 air unloader port for seamless integration into existing pneumatic circuits. Regular inspections of the water inlet and outlet ports are recommended to maintain optimal cooling performance.

Technical Specifications

Cylinder Bore	Ø85.00
Stroke	56 mm
Swept Volume	636cm³
Air Inlet Port	Ø35
Air Outlet Port	M26x1,5
Number of Cylinders	2
Through Drive	OK
Air Unloader Port	M16x1,5
Water (W) or Air (A) Cooled	W
Water Inlet Port	M16x1,5
Water Outlet Port	M16x1,5
With ESS Feature	OK
Water Cooled Valve Plate	OK

Other OEMs

VOLVO

20846000 SP2
20774294 SP2

WABCO

9125120080SP2
9125120080 SP2
9125120040SP2
9125120040 SP2
912.512.008.0 SP2
912.512.004.0 SP2
912 512 008 0 SP2
912 512 004 0 SP2

Vehicles Used

Brand	Model	Engine
VOLVO
WABCO

FAQ

What are the compatible OEM reference codes for this air compressor?

This part is compatible with OEM codes: 20774294 SP2, 20846 way, 2D846B9C, 2V774294, and WABCO codes: 912 512 004 0 SP2, 912 512 008 0 SP2.

Is this air compressor suitable for heavy commercial vehicles?

Yes, this twin cylinder air compressor is specifically engineered for heavy commercial vehicles such as trucks and buses requiring high-strength pneumatic performance.

What are the main technical specifications of the unit?

The unit features a Ø85.₀₀ cylinder bore, a 56 mm stroke, a swept volume of 636cm³, and an M26x1,5 air outlet port for reliable operation.

Does this component require a water-cooling system?

Yes, this is a water-cooled (W) component designed with M16x1,5 inlet and outlet ports to ensure thermal stability during service.

Can this part be used as a replacement for WABCO systems?

Absolutely. This product is designed to be compatible with WABCO systems and meets the required technical standards for industrial pneumatic applications.