3092123 Volvo FH12 D12A Gearbox Valve
303.11.0023
Summary
This high-strength gearbox valve is designed for heavy commercial vehicle transmissions. It features M16 x 1.5 and dual M10 x 1.0 ports, ensuring precise pressure control for Volvo FH12 models equipped with D12A engines. Engineered for durability in demanding service environments. Equivalent to OE Volvo 3092123.
| EAN Code | 8699031057699 |
|---|
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Compatible OEM Codes
-
VOLVO
- 3095080
- 3092123
- 3091916
- 1669324
- 1669277
- 1653074
Description
What does a gearbox valve do?
This gearbox valve plays a critical role in the transmission system by managing fluid flow and pressure within the gearbox housing. Built with heavy-duty grade materials, it ensures reliable gear shifting and consistent operational performance for heavy commercial vehicles under continuous load.Vehicle and engine compatibility
This component is specifically fitted to Volvo FH12 trucks featuring D12A engines. It serves as a reliable replacement part for maintaining optimal transmission synchronization and preventing pressure drops during gear transitions.Installation and maintenance
Installation requires careful attention to the port specifications, which include one M16 x 1.5 port and two M10 x 1.0 ports. Technicians should verify seal integrity and thread cleanliness during assembly to ensure a leak-free connection within the transmission unit.Troubleshooting guidance
Regular inspection of the valve during routine gearbox maintenance can prevent unexpected downtime. Monitoring for pressure fluctuations or shifting delays can help in identifying potential valve issues before they lead to more significant transmission failures.OE cross-reference
303.11.0023 (Gearbox Valve Transmission Valve) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 3092123.Technical Specifications
| Port 1 | M16 x 1.5 |
|---|---|
| Port 2 | M10 x 1.0 (x 2) |
Other OEMs
VOLVO
- 3095080
- 3092123
- 3091916
- 1669324
- 1669277
- 1653074
Related Products
Repair Kits
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| RENAULT TRUCKS | Magnum | DXi12 | |
| VOLVO | |||
| VOLVO | B10B | D10A | |
| VOLVO | B10M | D10A | |
| VOLVO | B12 | D12A | |
| VOLVO | F10 | TD102 | |
| VOLVO | F12 | TD122 | |
| VOLVO | FH12 | D12A | |
| VOLVO | FH12 | D12C | |
| VOLVO | FH12 | D12D | |
| VOLVO | FH16 | D16C | |
| VOLVO | FL10 | D10A | |
| VOLVO | FL10 | TD102 | |
| VOLVO | FL10 | TD103 | |
| VOLVO | FL12 | TD122 | |
| VOLVO | FL12 | TD123 | |
| VOLVO | FM10 | D10A | |
| VOLVO | FM12 | D12C | |
| VOLVO | FM12 | D12D | |
| VOLVO | NH12 | D12A | |
| VOLVO | NH12 | D12C | |
| VOLVO | NL10 | D10A | |
| VOLVO | NL12 | D12A | |
| VOLVO | VHD | D12 | |
| VOLVO | VNL | D12 |
FAQ
What is the function of this gearbox valve?
The valve manages the hydraulic pressure and fluid flow within the transmission, which is essential for smooth gear changes and system stability.
Which vehicles is this part compatible with?
This component is designed specifically for Volvo FH12 trucks equipped with the D12A engine series.
What are the technical port specifications?
The unit features one M16 x 1.5 port and two M10 x 1.0 ports to ensure correct fitment within the transmission assembly.
How can I know if my gearbox valve needs replacement?
Technicians should look for symptoms such as irregular shifting, pressure loss in the transmission, or visible fluid leaks around the valve ports.
What are the OE reference numbers of this part?
303.11.0023 directly replaces Volvo OE number 3092123.