EBS (5858)

EBS brand diagnostic tools and air dryers for trucks and trailers at Truckstop Group. Diagnostic tools include the Trailer Master heavy-duty power tester for 24V ABS, EBS and lighting circuits, the van-mounted Trailer Master for testing trailer electrical systems, the Triple ISO Isomaster tester, the Sensormaster for ABS/EBS sensor and exciter ring testing, and the potentiometer tester DRA01. Air dryers reference Wabco part numbers and are available in multiple specifications. Parts are in stock for next-day UK mainland delivery or same-day collection from our branches.

  • EBS 90.02.1005 PALM COUPLING - M16 - RED

    EBS 90.02.1005 PALM COUPLING - M16 - RED

    SKU: 90.02.1005

    The Air Coils ”Suzies” found at the rear of a tractor unit when coupling / uncoupling to a trailer which provide compressed air from the tractor unit to the brakes of the trailer. There are usually two versions: 1. Red for the emergency line. 2. Yellow for the service line. The Electrical Coils play a vital role in the communication between the truck and the trailer, enhancing the brake response times and reducing braking distances. They also provide the communication from the Truck to the Trailer including the workings of the rear lights.

    Weight 0.2 kg
    Dimensions 110 x 109 x 47 mm
    Cross References IRISBUS : 0001942201, MERCEDES BENZ : 0004297630, A0004297630, MAN : 0004297730, 81512206049, 81512206072, 81512206075, 81512206115, 81522206075, IVECO : 00110919, 41035633, 5006210386, 60135772, 61259650, 98110919, FELDBINDER : 003993, BPW : 0218240300, MAN : 88512206210, 88512209210, 90810120185, 90810320166, KNORR BREMSE : I59070, KU1303
    £3.14 ex. VAT
    £3.14 ex. VAT
    In stock Click & Collect Same Day Delivery
  • EBS 90.02.1006 PALM COUPLING - M16 - SELF SEAL - RED

    EBS 90.02.1006 PALM COUPLING - M16 - SELF SEAL - RED

    SKU: 90.02.1006

    The Air Coils ”Suzies” found at the rear of a tractor unit when coupling / uncoupling to a trailer which provide compressed air from the tractor unit to the brakes of the trailer. There are usually two versions: 1. Red for the emergency line. 2. Yellow for the service line. The Electrical Coils play a vital role in the communication between the truck and the trailer, enhancing the brake response times and reducing braking distances. They also provide the communication from the Truck to the Trailer including the workings of the rear lights.

    Weight 0.22 kg
    Dimensions 103 x 65 x 63 mm
    Cross References IRISBUS : 0003659501, MERCEDES BENZ : 0004293930, 0004295530, 0004296130, 0004298630, 0004299630, A0004293930, A0004295530, A0004296130, A0004298630, A0004299630, IVECO : 0004298030, 02515298, 02515436, 02516898, 02521369, 04323303, 04715226, 04841035, 106615, 20467883, 2515298, 25152980, 42070652, 42088851, 4841036, 504186403, 61595602, 71005207, 81512206026, 81512206094, 81512206097, 81512206110, 81512206131, 81963406112, FELDBINDER : 011262, SCANIA : 0318158, 1912363, 60135766, SCHMITZ CARGOBULL : 051404, 51404, MAN : 81998062077, WABCO : 9522010010, OTOKAR : AIF1174, KNORR BREMSE : KU1410
    £4.74 ex. VAT
    £4.74 ex. VAT
    In stock Click & Collect Same Day Delivery
  • EBS 90.02.1007 PALM COUPLING - M16 - SELF SEAL - YELLOW

    EBS 90.02.1007 PALM COUPLING - M16 - SELF SEAL - YELLOW

    SKU: 90.02.1007

    The Air Coils ”Suzies” found at the rear of a tractor unit when coupling / uncoupling to a trailer which provide compressed air from the tractor unit to the brakes of the trailer. There are usually two versions: 1. Red for the emergency line. 2. Yellow for the service line. The Electrical Coils play a vital role in the communication between the truck and the trailer, enhancing the brake response times and reducing braking distances. They also provide the communication from the Truck to the Trailer including the workings of the rear lights.

    Weight 0.2 kg
    Dimensions 96 x 68 x 66 mm
    Cross References MERCEDES BENZ : 0004294030, 0004295030, 0004295630, 0004298730, 0004299730, 81512206032, 81512206093, 81512206098, 81512206109, 81512206130, A0004294030, A0004295030, A0004295630, A0004298730, A0004299730, IVECO : 0004298130, 02515210, 02515442, 02516900, 02521367, 04715224, 04715225, 04841036, 04983302, 106616, 1584599, 2515210, 25152100, 42070650, 5000607008, FELDBINDER : 006029, 011261, DEUTZ : 04323302, 4323302, SCHMITZ CARGOBULL : 051403, 51403, DAF : 0632566, 1519232, 632566, KRONE : 505820328, 5058203280, 5820328, KOGEL TRAILERS : 6500330, 6500332, MAN : 81998062076, WABCO : 9522010020
    £4.26 ex. VAT
    £4.26 ex. VAT
    In stock Click & Collect Same Day Delivery
  • EBS 90.02.1008 PALM COUPLING - M22 - SELF SEAL - RED

    EBS 90.02.1008 PALM COUPLING - M22 - SELF SEAL - RED

    SKU: 90.02.1008

    The Air Coils ”Suzies” found at the rear of a tractor unit when coupling / uncoupling to a trailer which provide compressed air from the tractor unit to the brakes of the trailer. There are usually two versions: 1. Red for the emergency line. 2. Yellow for the service line. The Electrical Coils play a vital role in the communication between the truck and the trailer, enhancing the brake response times and reducing braking distances. They also provide the communication from the Truck to the Trailer including the workings of the rear lights.

    Weight 0.26 kg
    Dimensions 100 x 65 x 60 mm
    Cross References MERCEDES BENZ : 0004293530, A0004293530, IVECO : 04680365, 61577724, KNORR BREMSE : 0484102008000, 0484102008090, I53840, DAF : 109915, PACCAR DAF : 1427369, MAN : 1505064, 81512206024, DOLL TRAILERS : 7104504, WABCO : 9522010030, KNORR BREMSE : KU1413, KENWORTH TRUCK : S9522010030
    £3.61 ex. VAT
    £3.61 ex. VAT
    In stock Click & Collect Same Day Delivery
  • EBS 90.02.1009 PALM COUPLING - M22 - SELF SEAL - YELLOW

    EBS 90.02.1009 PALM COUPLING - M22 - SELF SEAL - YELLOW

    SKU: 90.02.1009

    The Air Coils ”Suzies” found at the rear of a tractor unit when coupling / uncoupling to a trailer which provide compressed air from the tractor unit to the brakes of the trailer. There are usually two versions: 1. Red for the emergency line. 2. Yellow for the service line. The Electrical Coils play a vital role in the communication between the truck and the trailer, enhancing the brake response times and reducing braking distances. They also provide the communication from the Truck to the Trailer including the workings of the rear lights.

    Weight 0.22 kg
    Dimensions 97 x 75 x 71 mm
    Cross References MERCEDES BENZ : 0004293630, A0004293630, IVECO : 04680366, 61578000, 62578000, KNORR BREMSE : 0484102009000, 0484102009090, I53841, DAF : 109916, PACCAR DAF : 1427368, VOLVO : 1505065, DOLL TRAILERS : 7104505, WABCO : 9522010040, KNORR BREMSE : KU1401, PETERBILT : S9522010040
    £4.51 ex. VAT
    £4.51 ex. VAT
    In stock Click & Collect Same Day Delivery
  • EBS 90.02.2000 COUPLING HEAD - M16 X 1.5 - YELLOW

    EBS 90.02.2000 COUPLING HEAD - M16 X 1.5 - YELLOW

    SKU: 90.02.2000

    The Air Coils ”Suzies” found at the rear of a tractor unit when coupling / uncoupling to a trailer which provide compressed air from the tractor unit to the brakes of the trailer. There are usually two versions: 1. Red for the emergency line. 2. Yellow for the service line. The Electrical Coils play a vital role in the communication between the truck and the trailer, enhancing the brake response times and reducing braking distances. They also provide the communication from the Truck to the Trailer including the workings of the rear lights.

    Weight 0.4 kg
    Cross References SCHMITZ CARGOBULL : 1020771, DAF : 1518206, SCANIA : 1912348, KASSBOHRER : 21151103103, KRONE : 5058203290, 5820329, KOGEL TRAILERS : 6500331, DENNIS : 660588
    £11.10 ex. VAT
    £11.10 ex. VAT
    In stock Click & Collect Same Day Delivery
  • EBS 90.02.2001 COUPLING HEAD - M16 X 1.5 - RED

    EBS 90.02.2001 COUPLING HEAD - M16 X 1.5 - RED

    SKU: 90.02.2001

    The Air Coils ”Suzies” found at the rear of a tractor unit when coupling / uncoupling to a trailer which provide compressed air from the tractor unit to the brakes of the trailer. There are usually two versions: 1. Red for the emergency line. 2. Yellow for the service line. The Electrical Coils play a vital role in the communication between the truck and the trailer, enhancing the brake response times and reducing braking distances. They also provide the communication from the Truck to the Trailer including the workings of the rear lights.

    Weight 0.4 kg
    Dimensions 127 x 68 x 70 mm
    Cross References SCHMITZ CARGOBULL : 1020772, VAN HOOL : 10896059, DAF : 1518207, SCANIA : 1788946, KASSBOHRER : 21151103102, HALDEX : 334055401, SCANIA : 1313854, 338977, 339877, OPTARE : 21070032, RENAULT : 5010098988, STEYR TRUCK : 79200360096
    £11.10 ex. VAT
    £11.10 ex. VAT
    In stock Click & Collect Same Day Delivery
  • EBS 90.02.2002 COUPLING HEAD - M16 X 1.5 - YELLOW

    EBS 90.02.2002 COUPLING HEAD - M16 X 1.5 - YELLOW

    SKU: 90.02.2002

    The Air Coils ”Suzies” found at the rear of a tractor unit when coupling / uncoupling to a trailer which provide compressed air from the tractor unit to the brakes of the trailer. There are usually two versions: 1. Red for the emergency line. 2. Yellow for the service line. The Electrical Coils play a vital role in the communication between the truck and the trailer, enhancing the brake response times and reducing braking distances. They also provide the communication from the Truck to the Trailer including the workings of the rear lights.

    Weight 0.38 kg
    Dimensions 101 x 62 x 71 mm
    Cross References LIEBHERR : 10167538, DAF : 1518208, SCANIA : 1935534, JOHN DEERE : 2480057, DC214639, WZ2480057, HALDEX : 334054411, KOGEL TRAILERS : 6500333
    £11.10 ex. VAT
    £11.10 ex. VAT
    In stock Click & Collect Same Day Delivery
  • EBS 90.02.2003 COUPLING HEAD - M16 X 1.5 - RED

    EBS 90.02.2003 COUPLING HEAD - M16 X 1.5 - RED

    SKU: 90.02.2003

    The Air Coils ”Suzies” found at the rear of a tractor unit when coupling / uncoupling to a trailer which provide compressed air from the tractor unit to the brakes of the trailer. There are usually two versions: 1. Red for the emergency line. 2. Yellow for the service line. The Electrical Coils play a vital role in the communication between the truck and the trailer, enhancing the brake response times and reducing braking distances. They also provide the communication from the Truck to the Trailer including the workings of the rear lights.

    Weight 0.34 kg
    Dimensions 108 x 62 x 78 mm
    Cross References LIEBHERR : 10167539, DAF : 1518209, SCANIA : 1935535, JOHN DEERE : 2480056, DC214640, WZ2480056, HALDEX : 334055411, NOOTEBOOM : 5076348
    £11.10 ex. VAT
    £11.10 ex. VAT
    In stock Click & Collect Same Day Delivery
  • EBS 90.02.2004 COUPLING HEAD - M16 X 1.5 - YELLOW

    EBS 90.02.2004 COUPLING HEAD - M16 X 1.5 - YELLOW

    SKU: 90.02.2004

    The Air Coils ”Suzies” found at the rear of a tractor unit when coupling / uncoupling to a trailer which provide compressed air from the tractor unit to the brakes of the trailer. There are usually two versions: 1. Red for the emergency line. 2. Yellow for the service line. The Electrical Coils play a vital role in the communication between the truck and the trailer, enhancing the brake response times and reducing braking distances. They also provide the communication from the Truck to the Trailer including the workings of the rear lights.

    Weight 0.39 kg
    Dimensions 111 x 64 x 77 mm
    Cross References SCHMITZ CARGOBULL : 1020773, VAN HOOL : 10896060, DAF : 1518210, SCANIA : 1788947, HALDEX : 334054441, KRONE : 515020283
    £18.50 ex. VAT
    £18.50 ex. VAT
    In stock Click & Collect Same Day Delivery
  • EBS 90.02.2005 COUPLING HEAD - M16 X 1.5 - YELLOW

    EBS 90.02.2005 COUPLING HEAD - M16 X 1.5 - YELLOW

    SKU: 90.02.2005

    The Air Coils ”Suzies” found at the rear of a tractor unit when coupling / uncoupling to a trailer which provide compressed air from the tractor unit to the brakes of the trailer. There are usually two versions: 1. Red for the emergency line. 2. Yellow for the service line. The Electrical Coils play a vital role in the communication between the truck and the trailer, enhancing the brake response times and reducing braking distances. They also provide the communication from the Truck to the Trailer including the workings of the rear lights.

    Weight 0.36 kg
    Dimensions 65 x 101 x 93 mm
    Cross References DAF : 1518211, SCANIA : 1935536, WABCO : 9522010080
    £12.58 ex. VAT
    £12.58 ex. VAT
    In stock Click & Collect Same Day Delivery
  • EBS 90.06.3731 TEST CONNECTION - 22MM ( KW3731/1 )

    EBS 90.06.3731 TEST CONNECTION - 22MM ( KW3731/1 )

    SKU: 90.06.3731

    Fittings are an essential component of the the air brake system to connect the nylon & rubber brake lines to the systems components. Common fitting types are Brass compression & push-fit, Composite push-fit & will come in various styles. These styles can be in varied shapes being straight, elbow, cross, T, Y as well as having tube inserts and olives for the fitment of the brake lines to the fittings.

    Weight 0.08 kg
    Cross References KNORR BREMSE : KW3731/1
    £3.85 ex. VAT
    £3.85 ex. VAT
    In stock Click & Collect Same Day Delivery
  • EBS 90.20.1000 EXCITER RING - BPW ( 03.310.08.51.0 )

    EBS 90.20.1000 EXCITER RING - BPW ( 03.310.08.51.0 )

    SKU: 90.20.1000

    The Exciter Ring is attached to a part of the vehicle that is rotating at the same speed as the road wheel, such as the wheel hub, brake disc, CV joint or the drive shaft & has evenly spaced teeth integrally cast on or into the surface & is a crucial part of the ABS system. ABS sensors are installed directly next to this & the rotational movement of the ring is measured by the sensor signaling to the ABS system changes to traction & preventing the wheels from locking up during heavy braking.

    Weight 0.12 kg
    Dimensions 156 x 13 x 7 mm
    Cross References BPW : 03.310.08.51.0, 0331008510, 331008510, GRAU : HE00102
    £8.14 ex. VAT
    £8.14 ex. VAT
    In stock Click & Collect Same Day Delivery
  • EBS 90.20.1001 EXCITER RING - BPW ( 05.310.08.44.0 )

    EBS 90.20.1001 EXCITER RING - BPW ( 05.310.08.44.0 )

    SKU: 90.20.1001

    The Exciter Ring is attached to a part of the vehicle that is rotating at the same speed as the road wheel, such as the wheel hub, brake disc, CV joint or the drive shaft & has evenly spaced teeth integrally cast on or into the surface & is a crucial part of the ABS system. ABS sensors are installed directly next to this & the rotational movement of the ring is measured by the sensor signaling to the ABS system changes to traction & preventing the wheels from locking up during heavy braking.

    Weight 0.23 kg
    Dimensions 177 x 28 x 20 mm
    Cross References BPW : 05.310.08.44.0, 0531008440, 0531008441, GRAU : HE00106
    £14.80 ex. VAT
    £14.80 ex. VAT
    In stock Click & Collect Same Day Delivery
  • EBS 90.20.1002 EXCITER RING - BPW ( 03.310.08.15.0 )

    EBS 90.20.1002 EXCITER RING - BPW ( 03.310.08.15.0 )

    SKU: 90.20.1002

    The Exciter Ring is attached to a part of the vehicle that is rotating at the same speed as the road wheel, such as the wheel hub, brake disc, CV joint or the drive shaft & has evenly spaced teeth integrally cast on or into the surface & is a crucial part of the ABS system. ABS sensors are installed directly next to this & the rotational movement of the ring is measured by the sensor signaling to the ABS system changes to traction & preventing the wheels from locking up during heavy braking.

    Weight 0.49 kg
    Dimensions 170 x 169 x 17 mm
    Cross References BPW : 03.310.08.15.0, 0331008150, WABCO : 8959050804, GRAU : HE00148
    £19.82 ex. VAT
    £19.82 ex. VAT
    In stock Click & Collect Same Day Delivery
  • EBS 90.20.1003 EXCITER RING - BPW ( 03.310.08.14.0 )

    EBS 90.20.1003 EXCITER RING - BPW ( 03.310.08.14.0 )

    SKU: 90.20.1003

    The Exciter Ring is attached to a part of the vehicle that is rotating at the same speed as the road wheel, such as the wheel hub, brake disc, CV joint or the drive shaft & has evenly spaced teeth integrally cast on or into the surface & is a crucial part of the ABS system. ABS sensors are installed directly next to this & the rotational movement of the ring is measured by the sensor signaling to the ABS system changes to traction & preventing the wheels from locking up during heavy braking.

    Weight 0.56 kg
    Cross References BPW : 03.310.08.14.0, 0331008140, GRAU : HE00142
    £20.73 ex. VAT
    £20.73 ex. VAT
    In stock Click & Collect Same Day Delivery

EBS diagnostic tools and air dryers at Truckstop Group

EBS is a manufacturer of commercial vehicle diagnostic and testing equipment. The product range at Truckstop covers trailer electrical testers and air brake system components.

The Trailer Master heavy-duty power tester connects to a trailer's 24V electrical system and allows testing of ABS, EBS and lighting circuits without the tractor unit. The van-mounted version is designed for mobile use. The Triple ISO Isomaster tests ISO connections on trailers. The Sensormaster tests ABS and EBS sensors and exciter rings, confirming signal output and ring condition without a full diagnostic system. The potentiometer tester DRA01 is used for ride height sensor and similar potentiometer circuit testing.

Air dryers in the collection reference Wabco part numbers (4324100000 series and 9324000210). These are direct replacements for Wabco air dryers used in truck and trailer air brake systems. Air dryers remove moisture from the compressed air supply before it enters the braking system; a failed dryer results in moisture contamination, which damages valves and cylinders.

Frequently asked questions

What is the EBS Trailer Master used for?

The Trailer Master is a portable power and test unit that supplies 24V to a trailer's electrical system independently of the tractor. It allows workshop testing of trailer ABS/EBS systems, lighting circuits and electrical connections without needing to connect a tractor unit.

What does the EBS Sensormaster test?

The Sensormaster tests ABS and EBS wheel speed sensors and exciter rings. It confirms whether a sensor is producing the correct output signal and checks the exciter ring for damage or missing teeth without requiring a full diagnostic computer.

What Wabco air dryer references does Truckstop stock?

The EBS air dryers in this collection reference Wabco part numbers in the 4324100000 series and 9324000210. Multiple variants are stocked covering different Wabco references. Cross-reference the Wabco part number from the existing dryer before ordering.

How do I know if my truck's air dryer needs replacing?

Signs of a failing air dryer include moisture in the air system, increased frequency of system purging, air system faults and moisture damage to downstream valves. Regular cartridge replacement at manufacturer-specified intervals prevents most failures.

Can I get EBS products delivered next day?

Yes. In-stock EBS products are available for next-day delivery to UK mainland addresses, or same-day collection from our branches in Redditch, Worcester, Birmingham and Evesham.