25655 Views Updated 27 September 2026

303.01.0010 Relay Valve compatible with Volvo trucks

303.01.0010

Summary

This relay valve is designed for heavy commercial vehicle braking systems, featuring M22x1.5 ports (Port 1 and 2) and an M16x1.5 Port 4, with a maximum operating pressure of 10 BAR. It is compatible with Ford Trucks Cargo models and various Volvo truck series to ensure reliable pneumatic braking performance. Equivalent to OE DAF 0661694, Doll 7019169 and ERF 4047273.

Product identifiers
EAN Code	8699031090863

Ready to Order

Get Information

Compatible OEM Codes

MAN
- N1.01101-8624
- 81.52116-6049
- 81.52116-6047
- 81.52116-6043
- 81.52116-6038
- 81.52116-6037
- 81.52116-6036
- 81.52116-6035
- 81.52116-6024
- 81.52116-6023
- 81.52116-6022
- 81.52116-6021
- 81.52116-6020
- 81.52116-6019
- 81.52116-6016
- 81.52116-6014
- 81.52116-6013
- 81.52116-6010
- 81.52116-6008
- 81.43609-6008
- 81.43609-6005
- 81.25150-6011
MERCEDES BENZ
- 003 429 59 44
- 003 429 53 44
- 003 429 52 44
- 003 429 16 44
- 002 429 94 44
- 002 429 93 44
- 002 429 92 44
- 002 429 84 44
- 002 429 07 44
- 001 429 91 44
- 001 429 68 44
- 001 429 60 44
- 001 429 54 44
- 001 429 20 44
- 000 429 65 44
- 000 429 30 44
VOLVO
- 8551104
- 6886834
- 348909
- 3173150
- 317315
- 3162118
- 1606709
- 1197892
- 1082666
STEYR
- 99100360074
- 99014360047
- 89000360397
- 79200360048
- 79000360311
IVECO
- 99433667
- 92901335
- 42125234
- 3307710R91
KRONE
- 945165
- 505821202
- 500945165
DAF
- 1519331
- 0661694R
- 0661694
SCANIA
- 2090235
- 1322986
RENAULT TRUCKS
- 5010216845
- 5010045796
LIEBHERR
- 502957601
- 502657508
IKARBUS
- 1614106
- 1614101
WABCO
- 973 011 000 0
VDL
- 28210200400
VAN HOOL
- 637206820
PACCAR
- 1444054
NEOPLAN
- 112231500
LEYLAND
- MZK4110
LANGENDORF
- 1133395
KOMATSU
- 55115540
KÖGEL
- 175565
KEMPF
- 2103009
GOLDHOFER
- 200275
FRUEHAUF
- CF3520600
FORD
- 4C46 2K422 AA
ERF
- 4047273
DOLL
- 7019169

Description

What does a relay valve do?

A relay valve is a critical component in the compressed air brake system of heavy-duty vehicles, functioning to facilitate rapid air pressure transfer triggered by a pilot signal.

Vehicle compatibility and engine fitment

This specific relay valve is engineered for heavy commercial vehicles, providing essential pneumatic control. It is specifically designed for use in Ford Trucks Cargo series (1824, 1830, 2524, 2530, 3230, 3530) with Ecotorq 7.3 engines, as well as extensive Volvo ranges including F10, F12, F7, FL10, FL12, N10, N12, NL10, NL12, B10B, B10M, and B12. It is also fitted to other heavy vehicles from MAN, Scania, DAF, and Iveco.

Technical specifications and installation

The unit features precise technical specifications including M22x1.5 ports (Port 1 and Port 2) and an M16x1.5 Port 4, supporting a maximum pressure of 10 BAR. For proper installation, technicians should ensure the mounting location on the chassis allows for clear connection between the main air reservoir and the brake chambers.

Maintenance and troubleshooting

To maintain optimal braking performance, regular inspection of the seals and port connections is recommended to prevent air leaks within the pneumatic circuit. Consult your authorized distributor for fitment verification.

OE cross-reference

303.01.0010 (Relay Valve Relay Valves) is the equivalent of the DAF, Doll, ERF, Ford Trucks, Fruehauf, Goldhofer, Ikarbus, Iveco, Kempf, Kögel, Komatsu, Krone, Langendorf, Leyland, Liebherr, MAN and Mercedes-Benz OE numbers. This part directly replaces DAF OE numbers 0661694, 0661694R, 1519331. It also replaces Doll OE number 7019169, ERF OE number 4047273, Ford Trucks OE number 4C462K422AA, Fruehauf OE number CF3520600, Goldhofer OE number 200275, Ikarbus OE numbers 1614101, 1614106, Iveco OE numbers 3307710R91, 42125234, 92901335, 99433667, Kempf OE number 2103009, Kögel OE number 175565, Komatsu OE number 55115540, Krone OE numbers 500945165, 505821202, 945165, Langendorf OE number 1133395, Leyland OE number MZK4110, Liebherr OE numbers 502657508, 502957601, MAN OE numbers 81251506011, 81436096005, 81436096008, 81521166008, 81521166010, 81521166013, 81521166014, 81521166016, 81521166019, 81521166020, 81521166021, 81521166022, 81521166023, 81521166024, 81521166035, 81521166036, 81521166037, 81521166038, 81521166043, 81521166047, 81521166049, N1011018624 and Mercedes-Benz OE numbers 0004293044, 0004296544, 0014292044, 0014295444, 0014296044, 0014296844, 0014299144, 0024290744, 0024298444, 0024299244, 0024299344, 0024299444, 0034291644, 0034295244.

Technical Specifications

Technical Specifications
Port 1	M22x1,5
Port 2	M22x1,5
Port 4	M16x1,5
Pressure	MAX 10 BAR

Other OEMs

DAF

1519331
0661694R
0661694

DOLL

7019169

ERF

4047273

FORD

4C462K422AA
4C46 2K422 AA

FRUEHAUF

CF3520600

GOLDHOFER

200275

IKARBUS

1614106
1614101

IVECO

99433667
92901335
42125234
3307710R91

KEMPF

2103009

KÖGEL

175565

KOMATSU

55115540

KRONE

945165
505821202
500945165

LANGENDORF

1133395

LEYLAND

MZK4110

LIEBHERR

502957601
502657508

MAN

N1011018624
81521166049
81521166047
81521166043
81521166038
81521166037
81521166036
81521166035
81521166024
81521166023
81521166022
81521166021
81521166020
81521166019
81521166016
81521166014
81521166013
81521166010
81521166008
81436096008
81436096005
81251506011
N1.01101-8624
81.52116-6049
81.52116-6047
81.52116-6043
81.52116-6038
81.52116-6037
81.52116-6036
81.52116-6035
81.52116-6024
81.52116-6023
81.52116-6022
81.52116-6021
81.52116-6020
81.52116-6019
81.52116-6016
81.52116-6014
81.52116-6013
81.52116-6010
81.52116-6008
81.43609-6008
81.43609-6005
81.25150-6011

MERCEDES BENZ

A0034295944
A0034295344
A0034295244
A0034291644
A0024299444
A0024299344
A0024299244
A0024298444
A0024290744
A0014299144
A0014296844
A0014296044
A0014295444
A0014295344
A0014292044
A0014291644
A0014290744
A0004296544
A0004293044
003 429 59 44
003 429 53 44
003 429 52 44
003 429 16 44
002 429 94 44
002 429 93 44
002 429 92 44
002 429 84 44
002 429 07 44
001 429 91 44
001 429 68 44
001 429 60 44
001 429 54 44
001 429 20 44
000 429 65 44
000 429 30 44

NEOPLAN

112231500

PACCAR

1444054

RENAULT TRUCKS

5010216845
5010045796

SCANIA

2090235
1322986

STEYR

99100360074
99014360047
89000360397
79200360048
79000360311

VAN HOOL

637206820

VDL

28210200400

VOLVO

8551104
6886834
348909
3173150
317315
3162118
1606709
1197892
1082666

WABCO

9730110000
973.011.000.0
973 011 000 0

Related Products

Repair Kits

Compatible Vehicles

Compatible Vehicles
Brand	Model	Engine
DAF
DOLL
ERF
FORD
FORD		Ecotorq 7.3 (Euro 3)
FORD	Cargo 1824	Ecotorq 7.3 (Euro 3)
FORD	Cargo 1830	Ecotorq 7.3 (Euro 3)
FORD	Cargo 2524	Ecotorq 7.3 (Euro 3)
FORD	Cargo 2530	Ecotorq 7.3 (Euro 3)
FORD	Cargo 3230	Ecotorq 7.3 (Euro 3)
FORD	Cargo 3530	Ecotorq 7.3 (Euro 3)
FRUEHAUF
GOLDHOFER
IKARBUS
IVECO
KEMPF
KÖGEL
KOMATSU
KRONE
LANGENDORF
LEYLAND
LIEBHERR
MAN
MERCEDES BENZ
NEOPLAN
PACCAR
RENAULT TRUCKS
SCANIA
STEYR
VAN HOOL
VDL
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 facilitates rapid air pressure transfer within the pneumatic braking system via a pilot signal to ensure efficient braking response.

Which vehicle makes are compatible with this part?

This component is compatible with Ford Trucks Cargo models and various Volvo truck series such as F-series, FL-series, N-series, and B-series.

What are the technical port specifications?

The valve features Port 1 and Port 2 with M22x1.5 threads and a Port 4 with M16x1.5 threads.

What is the maximum operating pressure?

This relay valve is rated for a maximum operating pressure of up to 10 BAR.

What are the OE reference numbers of this part?

303.01.0010 directly replaces DAF OE numbers 0661694, 0661694R, 1519331. It also replaces Doll OE number 7019169, ERF OE number 4047273, Ford Trucks OE number 4C462K422AA, Fruehauf OE number CF3520600, Goldhofer OE number 200275, Ikarbus OE numbers 1614101, 1614106, Iveco OE numbers 3307710R91, 42125234, 92901335, 99433667, Kempf OE number 2103009, Kögel OE number 175565, Komatsu OE number 55115540, Krone OE numbers 500945165, 505821202, 945165, Langendorf OE number 1133395, Leyland OE number MZK4110, Liebherr OE numbers 502657508, 502957601, MAN OE numbers 81251506011, 81436096005, 81436096008, 81521166008, 81521166010, 81521166013, 81521166014, 81521166016, 81521166019, 81521166020, 81521166021, 81521166022, 81521166023, 81521166024, 81521166035, 81521166036, 81521166037, 81521166038, 81521166043, 81521166047, 81521166049, N1011018624 and Mercedes-Benz OE numbers 0004293044, 0004296544, 0014292044, 0014295444, 0014296044, 0014296844, 0014299144, 0024290744, 0024298444, 0024299244, 0024299344, 0024299444, 0034291644, 0034295244.