20845004 Cylinder Head for Volvo FM9 D9A
13 18 10
Summary
This compressor cylinder head is engineered for Volvo FM9 trucks with D9A engines. It features high-strength components designed to withstand heavy-duty operating conditions in air brake systems. Equivalent to OE Volvo 20845004.
| EAN Code | 8699031021904 |
|---|
Ready to Order
Compatible OEM Codes
-
VOLVO
- 20845004
- 20775147
- 20569930
-
WABCO
- 412 704 933 2
Description
What does a compressor cylinder head do?
This cylinder head serves as a critical component within the air brake compressor assembly, managing the compression cycle through precise chamber sealing. Built with high-strength components, it ensures the structural integrity required for heavy commercial vehicle air systems.Compatible vehicles and engines
Specifically designed for Volvo FM9 trucks equipped with D9A engines, including variants like the FM 9/300, FM 9/380, FM 9/340, and FM 9/260. This part maintains optimal performance under the high-pressure demands of heavy-duty transport.Installation and maintenance
When performing maintenance on the air brake system, technicians should inspect the cylinder head for signs of thermal stress or leaks. Proper installation ensures consistent pressure delivery to the vehicle's pneumatic system.Selection guidance
Always verify compatibility with your specific engine model to ensure correct fitment and performance during service intervals.OE cross-reference
13 18 10 (Compressor Cylinder Head) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 20845004.Other OEMs
VOLVO
- 20845004
- 20775147
- 20569930
WABCO
- 4127049332
- 412.704.933.2
- 412 704 933 2
Related Products
Used In
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| DAF | |||
| RENAULT TRUCKS | Magnum | DXi12 | |
| VOLVO | |||
| VOLVO | B9L | D9B | |
| VOLVO | B9R | D9B | |
| VOLVO | B9TL | D9B | |
| VOLVO | FE | D9B | |
| VOLVO | FH12 | D12C | |
| VOLVO | FH12 | D12D | |
| VOLVO | FH16 | D16C | |
| VOLVO | FM10 | D10A | |
| VOLVO | FM12 | D12C | |
| VOLVO | FM12 | D12D | |
| VOLVO | FM9 | D9A | |
| VOLVO | FM9 | D9B | |
| VOLVO | FM9 | FM 9/260 | |
| VOLVO | FM9 | FM 9/300 | |
| VOLVO | FM9 | FM 9/340 | |
| VOLVO | FM9 | FM 9/380 | |
| VOLVO | NH12 | D12C | |
| VOLVO | TAD1140-1172VE | D9 | |
| VOLVO | VHD | D12 | |
| VOLVO | VNL | D12 | |
| WABCO |
FAQ
What is the function of this cylinder head?
The cylinder head seals the combustion or compression chamber, allowing the compressor to generate necessary air pressure for the braking system.
Which Volvo models is this compatible with?
This part is designed specifically for Volvo FM9 models featuring the D9A engine, covering various power variants.
How can I know if my cylinder head needs replacement?
Technicians should look for signs of oil contamination in the air lines or a drop in system pressure which may indicate a faulty head.
Can I use this on any Volvo truck?
No, fitment must be verified against the specific engine model (such as D9A) and vehicle variant to ensure correct technical match.
What are the OE reference numbers of this part?
13 18 10 directly replaces Volvo OE number 20845004.