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20429339 SP1 VOLVO (7600 880 002, 1677848 with gear), Air Compressor

1300 050 002

Summary

●Cylinder Bore: Ø88.00 ●Stroke: 50 mm ●Swept Volume: 608cm³ ●Air Inlet Port: Ø29 ●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 ●With ESS Feature: OK ●Weight: 23 KG

EAN Code8699031049687
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Compatible OEM Codes

  • KNORR-BREMSE LP 4974 SP1 LP 4930 SP1 K000236X57 SP1 K000236X00 SP1 K000236C57 SP1 K000236AT SP1 K000236000 SP1 K000236 SP1 II37214AT SP1 II37214 SP1 II15698AT000 SP1 II15698AT SP1 II15698 SP1
  • VOLVO 8500006 SP1 8113264 SP1 8112584 SP1 3987602 SP1 20429339 SP1 1628593 SP1

Description

This high-strength component serves as a critical part of the pneumatic system, ensuring reliable air pressure regulation for heavy commercial vehicles. The twin cylinder design is engineered to meet the rigorous demands of long-haul transport and heavy-duty operations.

The 20429339 SP1 is the OE equivalent of the VOLVO 20429339SP1 air compressor used in VOLVO vehicles. This specific model features a Ø88.00 cylinder bore and a 50 mm stroke, providing a swept volume of 608cm³. It is fully compatible with the VOLVO (7600 880 002, 1677848 with gear) system requirements.

Designed for professional workshop technicians, this water-cooled unit includes an ESS feature and optimized port configurations including M26x1,5 for the air outlet and M16x1,5 for water connections. Maintenance of the air brake system should be performed according to standard service intervals to ensure optimal pressure delivery.

Regular inspection of the water inlet and outlet ports is recommended to prevent overheating during heavy-duty cycles. Detailed technical specifications ensure precise fitment within the vehicle's pneumatic architecture.

Technical Specifications

Cylinder BoreØ88.00
Stroke50 mm
Swept Volume608cm³
Air Inlet PortØ29
Air Outlet PortM26x1,5
Number of Cylinders2
Through DriveOK
Air Unloader PortM22x1,5
Water (W) or Air (A) CooledW
Water Inlet PortM16x1,5
Water Outlet PortM16x1,5
With ESS FeatureOK
Water Cooled Valve PlateOK
Weight23 KG

Other OEMs

KNORR-BREMSE

  • LP4974 SP1
  • LP4930 SP1
  • K000236ES SP1
  • LP 4974 SP1
  • LP 4930 SP1
  • K000236X57 SP1
  • K000236X00 SP1
  • K000236C57 SP1
  • K000236AT SP1
  • K000236000 SP1
  • K000236 SP1
  • II37214AT SP1
  • II37214 SP1
  • II15698AT000 SP1
  • II15698AT SP1
  • II15698 SP1

VOLVO

  • 8500006 SP1
  • 8113264 SP1
  • 8112584 SP1
  • 3987602 SP1
  • 20429339 SP1
  • 1628593 SP1

Related Products

Vehicles Used

BrandModelModel TypeEngine
KNORR-BREMSE
VOLVO
VOLVO B10B D10A
VOLVO B10M D10A
VOLVO B12 D12A
VOLVO F10 TD102
VOLVO F12 TD122
VOLVO FH12 D12A
VOLVO FL10 D10A
VOLVO FL10 TD102
VOLVO FL10 TD103
VOLVO FL12 TD122
VOLVO FL12 TD123
VOLVO NH12 D12A
VOLVO NL10 D10A
VOLVO NL12 D12A

FAQ

What are the compatible OEM references for this part?
This product is compatible with the following OEM codes: VOLVO 20429339SP1.
Is this air compressor suitable for water-cooled systems?
Yes, this twin cylinder air compressor is designed for water-cooled (W) applications with specific water inlet/outlet ports.
What vehicle type is this component designed for?
This component is designed specifically for heavy commercial vehicles, such as those from VOLVO, requiring high-strength pneumatic performance.
Does this unit include an ESS feature?
Yes, this air compressor is equipped with the ESS feature to ensure reliable operation within the braking system.
What is the technical specification for the cylinder bore?
The unit features a precision-engineered cylinder bore of Ø88.00 mm and a stroke of 50 mm.