20451727 SP1 Volvo NH12 D12C Compressor
1300 025 004
Summary
This water-cooled single cylinder compressor is designed for Volvo NH12 trucks with D12C engines. It features a Ø85.00 mm cylinder bore, a 56 mm stroke, and an M26x1.5 air outlet port to ensure reliable pneumatic system pressure. Equivalent to OE Volvo 20451727SP1.
| EAN Code | 8699031049564 |
|---|
Ready to Order
Compatible OEM Codes
-
WABCO
- 912 142 000 0 SP1
- 912 114 000 0 SP1
- 912 112 001 0 SP1
- 912 112 000 0 SP1
-
VOLVO
- 21353433 SP1
- 20733974 SP1
- 20733972 SP1
- 20451727 SP1
Description
What does a single cylinder compressor do?
This single cylinder compressor serves as a critical component in the pneumatic braking system, ensuring consistent air pressure for heavy commercial vehicle operations. Built with high-strength components, it provides the necessary air supply for braking and auxiliary pneumatic functions under demanding service conditions.Compatible vehicles and engines
Specifically engineered for Volvo NH12 vehicles equipped with D12C engines, this unit features a water-cooled design to maintain optimal operating temperatures. It includes an integrated ESS feature and a water-cooled valve plate to enhance durability and efficiency during continuous operation.Installation and maintenance
Technical specifications include a Ø85.00 mm cylinder bore and a 56 mm stroke, providing a swept volume of 318cm³. For proper installation, verify the M26x1.5 air outlet port and the M16x1.5 water inlet/outlet ports. This gear-driven unit is optimized for seamless integration into the engine's drive system.Selection guidance
When replacing this component, technicians should confirm the gear drive type and cooling configuration to ensure exact fitment. For precise matching, always refer to the original equipment reference numbers found on the existing unit. Consult your authorized distributor.OE cross-reference
1300 025 004 (Single Cylinder Compressor) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 20451727SP1.Technical Specifications
| Cylinder Bore | Ø85.00 |
|---|---|
| Stroke | 56 mm |
| Swept Volume | 318cm³ |
| 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 | 20,3 KG |
Other OEMs
VOLVO
- 21353433 SP1
- 20733974 SP1
- 20733972 SP1
- 20451727 SP1
WABCO
- 9121420000SP1
- 9121420000 SP1
- 9121140000SP1
- 9121140000 SP1
- 9121120010SP1
- 9121120010 SP1
- 9121120000SP1
- 9121120000 SP1
- 912.142.000.0 SP1
- 912.114.000.0 SP1
- 912.112.001.0 SP1
- 912.112.000.0 SP1
- 912 142 000 0 SP1
- 912 114 000 0 SP1
- 912 112 001 0 SP1
- 912 112 000 0 SP1
Related Products
Repair Kits
Similar Products
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| RENAULT TRUCKS | Magnum | DXi12 | |
| VOLVO | |||
| VOLVO | FH12 | D12C | |
| VOLVO | FH12 | D12D | |
| VOLVO | FH16 | D16C | |
| VOLVO | FM10 | D10A | |
| VOLVO | FM12 | D12C | |
| VOLVO | FM12 | D12D | |
| VOLVO | NH12 | D12C | |
| VOLVO | VHD | D12 | |
| VOLVO | VNL | D12 | |
| WABCO |
FAQ
What is the cooling type of this compressor?
This specific single cylinder compressor is designed for water cooling (W), utilizing M16x1.5 inlet and outlet ports to manage thermal loads.
Which engine is this compressor compatible with?
This unit is specifically compatible with Volvo NH12 trucks utilizing the D12C engine series.
How can I ensure I am selecting the correct part?
Selection should be based on technical specifications like the Ø85.00 mm bore and OE reference numbers rather than brand names alone.
What are the main technical specifications?
The unit features a 56 mm stroke, a 318cm³ swept volume, an M26x1.5 air outlet port, and an integrated ESS feature.
What are the OE reference numbers of this part?
1300 025 004 directly replaces Volvo OE number 20451727SP1.