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21353457 SP1 VOLVO Single Cylinder Air Compressor

1300 025 003

Summary

●Cylinder Bore: Ø85.00 ●Stroke: 62 mm ●Swept Volume: 352cm³ ●Air Inlet Port: Ø35 ●Air Outlet Port: M26x1,5 ●Number of Cylinders: 1 ●Through Drive: OK ●Air Unloader Port: M12x1,5 ●Water (W) or Air (A) Cooled: W ●Water Inlet Port: M16x1,5 ●Water Outlet Port: M16x1,5 ●With ESS Feature: OK

EAN Code	8699031049502

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Compatible OEM Codes

VOLVO 85000116 SP1 21353457 SP1 20478166 SP1 20382346 SP1
WABCO 412 352 029 0 SP1 412 352 004 0 SP1

Description

This single cylinder air compressor is engineered to provide consistent air pressure within the heavy commercial vehicle pneumatic system. Designed with high-strength components, it ensures the reliable operation of essential braking and pneumatic functions under demanding industrial conditions.

21353457 SP1 is the OE-equivalent single cylinder air compressor used in VOLVO vehicles. This unit is also compatible with OEM references 7600 850 008, 3161258, and 7403161258 (with gear). Its precise engineering ensures seamless integration with existing vehicle systems while maintaining strict performance standards.

For workshop technicians, this component features a water-cooled design with specific port dimensions (Water Inlet/Outlet: M16x1,5 and Air Outlet: M26x1,5) to ensure optimal thermal management. The inclusion of the ESS feature and a dedicated air unloader port (M12x1,5) facilitates efficient assembly and long-term system stability during routine maintenance and heavy-duty service cycles.

Technical Specifications

Cylinder Bore	Ø85.00
Stroke	62 mm
Swept Volume	352cm³
Air Inlet Port	Ø35
Air Outlet Port	M26x1,5
Number of Cylinders	1
Through Drive	OK
Air Unloader Port	M12x1,5
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
Weight	18,5 KG