348909 Compatible Relay Valve — Volvo F12
303.01.0001
Summary
This relay valve is engineered for Volvo F12 models equipped with TD120 engines. It features M22x1,5 port configurations and supports a maximum operating pressure of 10 BAR, ensuring reliable pneumatic brake system performance in heavy commercial vehicles. Equivalent to OE Volvo 348909.
| EAN Code | 8699031063577 |
|---|
Ready to Order
Compatible OEM Codes
-
IVECO
- 71005249
- 61578004
- 42020573
- 42015698
- 04625756
- 02444906
- 01278511
-
MAN
- 90.81011-4390
- 90.81011-4360
- 81.99164-3679
- 81.43609-6008
-
DAF
- 522545R
- 522545A
- 522545
- 1505145
-
STEYR
- 99014360047
- 89000360397
- 79000360311
-
RENAULT TRUCKS
- 5021170451
- 5001829194
- 5000012541
-
MERCEDES BENZ
- 003 429 52 44
- 001 429 30 44
- 000 429 65 44
-
LIEBHERR
- 502928014
- 502928001
- 5029280
-
VOLVO
- 384909
- 348909
-
KRONE
- 945379
- 500945379
-
WABCO
- 973 001 010 0
-
VAN HOOL
- 637200680
-
TEREX
- 04720840
-
SCHWARZMULLER
- 4641
-
SCHMITZ CARGOBULL
- 50318
-
SCANIA
- 1935623
-
OTOKAR
- AIF0008
-
O&K
- 0718485
-
NOOTEBOOM
- 307061
-
NEOPLAN
- 110242100
-
LOHR
- A05020301
-
KÖGEL
- 77390
-
KASSBOHRER
- 82834210000
-
IRISBUS
- 0300610700
-
GOLDHOFER
- 201248
-
FRUEHAUF
- A2131600
-
FAUN
- 99700718485
-
DOLL
- 8143317
-
DEUTZ
- 02077426
-
BENALU
- 605310600
Description
What does a relay valve do?
This relay valve plays a critical role in the pneumatic braking system of heavy commercial vehicles by controlling the application and release of brake pressure. It ensures rapid response times and stable pressure distribution throughout the air brake lines, which is essential for maintaining braking efficiency during heavy-duty operations.Vehicle and engine compatibility
Specifically designed for compatibility with Volvo F12 vehicles utilizing TD120 engines, this component maintains high-strength performance under standard operating conditions. It is an ideal solution for workshop technicians maintaining fleet vehicles that require precise air pressure management.Installation and maintenance
The unit features M22x1,5 port sizes on Port 1, Port 2, and Port 4, with a maximum operating pressure capacity of 10 BAR. When performing installation or routine maintenance, technicians should ensure all connections are secure and check the pneumatic lines for any obstructions to maintain optimal system response.System performance
Consult your authorized distributor to ensure correct fitment and to check the compatibility list for your specific vehicle configuration.OE cross-reference
303.01.0001 (Relay Valve Relay Valves) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 348909.Technical Specifications
| Port 1 | M22x1,5 |
|---|---|
| Port 2 | M22x1,5 |
| Port 4 | M22x1,5 |
| Pressure | MAX 10 BAR |
Other OEMs
BENALU
- 605310600
DAF
- 522545R
- 522545A
- 522545
- 1505145
DEUTZ
- 02077426
DOLL
- 8143317
FAUN
- 99700718485
FRUEHAUF
- A2131600
GOLDHOFER
- 201248
IRISBUS
- 0300610700
IVECO
- 71005249
- 61578004
- 42020573
- 42015698
- 04625756
- 02444906
- 01278511
KASSBOHRER
- 82834210000
KÖGEL
- 77390
KRONE
- 945379
- 500945379
LIEBHERR
- 502928014
- 502928001
- 5029280
LOHR
- A05020301
MAN
- 90810114390
- 90810114360
- 90.81011.4390
- 90.81011.4360
- 81991643679
- 81436096008
- 81.99164.3679
- 81.43609.6008
- 90.81011-4390
- 90.81011-4360
- 81.99164-3679
- 81.43609-6008
MERCEDES BENZ
- A0034295244
- A0014293044
- A0004296544
- 0034295244
- 003.429.5244
- 003.429.52.44
- 003 429 5244
- 0014293044
- 001.429.3044
- 001.429.30.44
- 001 429 3044
- 0004296544
- 000.429.6544
- 000.429.65.44
- 000 429 6544
- 003 429 52 44
- 001 429 30 44
- 000 429 65 44
NEOPLAN
- 110242100
NOOTEBOOM
- 307061
O&K
- 0718485
OTOKAR
- AIF0008
RENAULT TRUCKS
- 5021170451
- 5001829194
- 5000012541
SCANIA
- 1935623
SCHMITZ CARGOBULL
- 50318
SCHWARZMULLER
- 4641
STEYR
- 99014360047
- 89000360397
- 79000360311
TEREX
- 04720840
VAN HOOL
- 637200680
VOLVO
- 384909
- 348909
WABCO
- 9730010100
- 973.001.010.0
- 973 001 010 0
Related Products
Repair Kits
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| BENALU | |||
| DAF | |||
| DEUTZ | |||
| DOLL | |||
| FAUN | |||
| FRUEHAUF | |||
| GOLDHOFER | |||
| IRISBUS | |||
| IVECO | |||
| KASSBOHRER | |||
| KÖGEL | |||
| KRONE | |||
| LIEBHERR | |||
| LOHR | |||
| MAN | |||
| MERCEDES BENZ | |||
| NEOPLAN | |||
| NOOTEBOOM | |||
| O&K | |||
| OTOKAR | |||
| RENAULT TRUCKS | |||
| SCANIA | |||
| SCHMITZ CARGOBULL | |||
| SCHWARZMULLER | |||
| STEYR | |||
| TEREX | |||
| VAN HOOL | |||
| VOLVO | |||
| VOLVO | B10B | D10A | |
| VOLVO | B10M | D10A | |
| VOLVO | B10M | TD100 | |
| VOLVO | B12 | D12A | |
| VOLVO | B12 | TD120 | |
| VOLVO | F10 | TD100 | |
| VOLVO | F10 | TD101 | |
| VOLVO | F10 | TD102 | |
| VOLVO | F12 | TD120 | |
| VOLVO | F12 | TD121 | |
| VOLVO | F12 | TD122 | |
| VOLVO | F7 | TD70 | |
| VOLVO | F7 | TD71 | |
| VOLVO | FL10 | D10A | |
| VOLVO | FL10 | TD102 | |
| VOLVO | FL10 | TD103 | |
| VOLVO | FL12 | TD122 | |
| VOLVO | FL12 | TD123 | |
| VOLVO | N10 | TD100 | |
| VOLVO | N10 | TD101 | |
| VOLVO | N12 | TD120 | |
| VOLVO | N12 | TD122 | |
| VOLVO | NL10 | D10A | |
| VOLVO | NL12 | D12A | |
| WABCO |
FAQ
What is the function of this relay valve?
It regulates air pressure within the pneumatic braking system to ensure efficient and responsive braking action for the vehicle.
Which vehicles is this part compatible with?
This specific unit is designed for Volvo F12 trucks equipped with TD120 engines.
What are the technical port specifications?
The component features M22x1,5 connections on Port 1, Port 2, and Port 4, supporting a maximum pressure of 10 BAR.
What should I check during installation?
Ensure all M22x1,5 ports are properly seated and that the system does not exceed the maximum rated pressure of 10 BAR.
What are the OE reference numbers of this part?
303.01.0001 directly replaces Volvo OE number 348909.