VADEN Spare Parts for the Mercedes-Benz OM 457 Engine
VADEN Spare Parts for the Mercedes-Benz OM 457 Engine
VADEN's independent aftermarket parts program for the 12.0-litre inline-six OM 457 diesel that powered Mercedes-Benz Axor trucks and Setra/Mercedes coaches (Travego, Tourismo, Integro, Citaro, Conecto) from 1998 onward. Match VADEN products across the air brake compressors, clutch, cooling system and engine groups using OEM cross-references.
VADEN Parts Compatible with OM457
The groups below cover the VADEN parts listed in our catalogue for this engine. To select the correct part, always confirm against your vehicle's OEM part number.
851 204
Ø85,00mm (+1,00) 2,00+2,00+4,00, Ring, Air Brake Compressor Repair Kits
851 203
Ø85,00mm (+0,75) 2,00+2,00+4,00, Ring, Air Brake Compressor Repair Kits
851 202
Ø85,00mm (+0,50) 2,00+2,00+4,00, Ring, Air Brake Compressor Repair Kits
851 201
Ø85,00mm (+0,25) 2,00+2,00+4,00, Ring, Air Brake Compressor Repair Kits
851 200
Ø85,00mm (STD) 2,00+2,00+4,00, Ring, Air Brake Compressor Repair Kits
851 150
Ø85,00mm (STD), Piston, Air Brake Compressor Repair Kits
8100 852 001
Crankshaft Repair Kit, Air Brake Compressor Repair Kits
8000 850 001
Connecting Rod & Piston, Air Brake Compressor Repair Kits
7600 850 001
Gear, Air Brake Compressor Repair Kits
851 250
Cylinder Liner, Air Brake Compressor Repair Kits
7300 850 001
Connecting Rod, Air Brake Compressor Repair Kits
7400 850 002
Bushing, Air Brake Compressor Repair Kits
7200 852 001
Crankshaft, Air Brake Compressor Repair Kits
7100 852 001
Crankcase, Air Brake Compressor Repair Kits
7000 851 500
Cylinder Liner Set, Air Brake Compressor Repair Kits
7000 851 104
Ø85,00mm (1,00), Piston & Ring, Air Brake Compressor Repair Kits
7000 851 103
Ø85,00mm (0,75), Piston & Ring, Air Brake Compressor Repair Kits
7000 851 102
Ø85,00mm (0,50), Piston & Ring, Air Brake Compressor Repair Kits
7000 851 100
Ø85,00mm (STD), Piston & Ring, Air Brake Compressor Repair Kits
7000 851 101
Ø85,00mm (0,25), Piston & Ring, Air Brake Compressor Repair Kits
7900 850 005
Bearing, Air Brake Compressor Repair Kits
7300 850 009
Connecting Rod, Air Brake Compressor Repair Kits
8100 850 001
Crankshaft Repair Kit, Air Brake Compressor Repair Kits
1100 300 750
Repair Kit, Air Brake Compressor Repair Kits
7200 852 016
Crankshaft, Air Brake Compressor Repair Kits
7200 851 023
Crankshaft, Air Brake Compressor Repair Kits
7600 850 022
Gear, Air Brake Compressor Repair Kits
8000 850 009
Connecting Rod & Piston, Air Brake Compressor Repair Kits
7200 852 022
Crankshaft, Air Brake Compressor Repair Kits
7100 852 026
Crankcase, Air Brake Compressor Repair Kits
1100 255 750
Repair Kit, Air Brake Compressor Repair Kits
1100 255 110
Gasket Kit, Air Brake Compressor Repair Kits
1100 255 100
Repair Kit, Air Brake Compressor Repair Kits
1100 250 750
Repair Kit, Air Brake Compressor Repair Kits
1100 250 350
Cooling Plate, Air Brake Compressor Repair Kits
1100 250 170
Gasket, Air Brake Compressor Repair Kits
11 30 21
Cylinder Head, Air Brake Compressor Repair Kits
11 25 51
Cylinder Head, Air Brake Compressor Repair Kits
1100 250 100
Repair Kit, Air Brake Compressor Repair Kits
11 25 50
Cylinder Head, Air Brake Compressor Repair Kits
11 25 10
Cylinder Head, Air Brake Compressor Repair Kits
11 01 13
Crankshaft Flange, Air Brake Compressor Repair Kits
1100 300 500
Repair Kit, Air Brake Compressor Repair Kits
1100 255 350
Cooling Plate, Air Brake Compressor Repair Kits
11 25 52
Valve Plate, Air Brake Compressor Repair Kits
11 30 10
Cylinder Head, Air Brake Compressor Repair Kits
11 30 20
Cylinder Head, Air Brake Compressor Repair Kits
11 25 12
Valve Plate, Air Brake Compressor Repair Kits
11 30 30
Cylinder Head, Air Brake Compressor Repair Kits
11 25 11
Cylinder Head, Air Brake Compressor Repair Kits
1100 300 100
Repair Kit, Air Brake Compressor Repair Kits
1100 300 160
Repair Kit, Air Brake Compressor Repair Kits
11 30 22
Valve Plate, Air Brake Compressor Repair Kits
1100 250 160
Gasket Kit, Air Brake Compressor Repair Kits
11 30 32
Valve Plate, Air Brake Compressor Repair Kits
11 30 31
Cylinder Head, Air Brake Compressor Repair Kits
1100 300 001
Triple Cylinder Compressor, Air Compressor
851 153
Ø85,00mm (+0,75), Piston, Air Brake Compressor Repair Kits
851 151
Ø85,00mm (+0,25), Piston, Air Brake Compressor Repair Kits
1100 255 001
Twin Cylinder, Air Compressor
1100 250 003
Twin Cylinder, Air Compressor
1100 250 001
Twin Cylinder, Air Compressor
306.01.0040.02
Repair Kit, Clutch Servo
306.01.0040.01
Repair Kit, Clutch Servo
306.01.0021.02
Repair Kit, Clutch Servo
306.01.0001.06
Repair Kit, Clutch Servo
306.01.0001.04
Repair Kit, Clutch Servo
306.01.0001.03
Repair Kit, Clutch Servo
306.01.0011.07
Repair Kit, Clutch Servo
306.01.0011.06
Repair Kit, Clutch Servo
306.01.0011.02
Repair Kit, Clutch Servo
306.01.0001.01
Repair Kit, Clutch Servo
306.01.0021.01
Repair Kit, Clutch Servo
306.01.0011.01
Repair Kit, Clutch Servo
306.01.0021.03
Repair Kit, Clutch Servo
306.01.0011.03
Repair Kit, Clutch Servo
306.01.0011.04
Repair Kit, Clutch Servo
306.01.0001.05
Repair Kit, Clutch Servo
306.01.0011.05
Repair Kit, Clutch Servo
306.01.0001.02
Repair Kit, Clutch Servo
306.01.0074
Clutch Servo
306.01.0057
Clutch Servo
306.01.0021
Clutch Servo
306.01.0011
Clutch Servo
306.01.0001
Clutch Servo
332.01.0001
Tension Roller, Fan
332.01.0012
Tension Roller, Fan
331.01.0003
Belt Tensioner, Fan
331.01.0017
Belt Tensioner, Fan
525.01.0019
0101 130, Water Pump
332.01.0017
Tension Roller, Fan
331.01.0027
Belt Tensioner, Fan
331.01.0014
Belt Tensioner, Fan
331.01.0018
Belt Tensioner, Fan
331.01.0024
Belt Tensioner, Fan
331.01.0013
Belt Tensioner, Fan
331.01.0015
Belt Tensioner, Fan
331.01.0012
Belt Tensioner, Fan
331.01.0009
Belt Tensioner, Fan
331.01.0007
Belt Tensioner, Fan
331.01.0005
Belt Tensioner, Fan
525.01.0021
0101 132, Water Pump
525.01.0004
0101 084, Water Pump
525.01.0030
0101 143, Water Pump
8110 001
Gasket, Oil Cooler
0101 288
Cover, Flywheel Housing
0101 115
Cover, Oil Filter
0101 150
Oil Filter Element, Oil Filter
0101 116
Oil Filter Element, Oil Filter
0101 103
Cover, Oil Cooler
0101 325
Oil Pump
0101 193
Flywheel Housing
0101 195
Cover, Oil Cooler
0101 159
Exhaust Gas Flap
0101 158
Exhaust Gas Flap
0101 048
Cover, Oil Cooler
303.11.0073.03
Solenoid Valve Repair Kit, Retarder
303.11.0073.04
Repair Kit, Retarder
303.11.0073.01
Solenoid Valve Repair Kit, Retarder
303.11.0073.02
Solenoid Valve Repair Kit, Retarder
02.303.0022
Repair Kit, Lever Actuator
303.11.0073
Solenoid Valve, Retarder
9500 01 001 01
Hand Pump, Manual Feed Pump
0101 163
Water Separator, Fuel Filter
0107 072
Water Separator, Fuel Filter
0101 047
Cover, Fuel Filter
0101 099
Manual Feed Pump
0101 007
Filter, Fuel Filter
301.04.0001
Cartridge, Air Dryer Valve
301.04.0002
Cartridge, Air Dryer Valve
0101 060
Intake Pipe, Pipe
VADEN Part Groups for OM457
Our catalogue lists 131 VADEN parts for this engine across 7 main groups. Each group is matched by cross-referencing the original part number.
VADEN air brake compressors parts for the OM 457. Items are matched by OEM number; confirm fitment against your vehicle reference.
Go to category →VADEN clutch parts for the OM 457. Items are matched by OEM number; confirm fitment against your vehicle reference.
Go to category →VADEN cooling system parts for the OM 457. Items are matched by OEM number; confirm fitment against your vehicle reference.
Go to category →VADEN engine parts for the OM 457. Items are matched by OEM number; confirm fitment against your vehicle reference.
Go to category →VADEN gearbox parts for the OM 457. Items are matched by OEM number; confirm fitment against your vehicle reference.
Go to category →VADEN fuel system parts for the OM 457. Items are matched by OEM number; confirm fitment against your vehicle reference.
Go to category →VADEN brake system parts for the OM 457. Items are matched by OEM number; confirm fitment against your vehicle reference.
Go to category →OM457 Engine Technical Data
The values below are for identifying the OM 457 engine. They are provided for engine identification and verification, not for part selection. For exact figures, the vehicle manufacturer's current service manual takes precedence.
| Specification | Value |
|---|---|
| Engine type | Inline-six, water-cooled 4-stroke direct-injection diesel; turbocharger with charge-air intercooler (LA); horizontal "hLA" variant for buses |
| Displacement | 12.0 L (11,967 cm³) |
| Bore × stroke | 128 × 155 mm |
| Compression ratio | approx. 18.5:1 (variant-dependent) |
| Power range | approx. 210–315 kW (286–428 hp), depending on variant |
| Maximum torque | approx. 1,100–2,100 Nm |
| Emission | Euro III – Euro V (BlueTec SCR / AdBlue on Euro IV/V) |
| Injection | PLD unit pump (Pumpe-Leitung-Düse), electronic engine management |
| Launch year | 1998 |
| Generations / build code | OM 457 LA (truck), OM 457 hLA (bus, horizontal); Baumuster 457.9xx |
Vehicles Using the OM457 Engine
The OM 457 inline-six was used in the Mercedes-Benz vehicles below. Exact usage is model-specific and should be verified by VIN.
2001–2013 heavy tractor and truck. The main truck application of the OM 457 LA; common in regional and long-haul distribution.
Mercedes-Benz Axor 2 compatibility hub →Premium coaches. Horizontal OM 457 hLA, Euro III–V; intercity and touring service.
Volvo CE A compatibility hub →City and suburban buses. Public-transit application with the horizontal OM 457 hLA.
Volvo CE A compatibility hub →Intercity bus (Integro) and heavy off-road truck (Zetros). Same OM 457 family; usage should be confirmed by VIN.
Mercedes-Benz Zetros compatibility hub →Why VADEN
VADEN parts are produced to OEM dimensions for a direct fit with the original equipment. Every product is listed with its matching OEM numbers.
VADEN exports heavy-vehicle aftermarket parts to 100+ countries, with a deep range in the air-brake compressor line.
The correct part is always confirmed by OEM/chassis number. This page groups compatible VADEN parts by engine identity.
Frequently Asked Questions
Are VADEN parts compatible with the OM 457 engine?
VADEN offers the parts listed on this page for vehicles powered by the OM 457. Exact fitment should always be confirmed by your vehicle's OEM part number.
Which VADEN product groups are available for the OM 457?
Our catalogue lists parts for the OM 457 across the air brake compressors, clutch, cooling system and engine groups; 131 items in total. The largest group is air-brake compressor parts.
Which vehicles use the OM 457?
The OM 457 is found mainly in Mercedes-Benz vehicles such as Mercedes-Benz Axor / Axor 2, Setra 400 Serisi / Mercedes-Benz Travego & Tourismo, Mercedes-Benz Citaro & Conecto (O 530 / O 345). The full list is model-specific; verify by VIN.
Is there a VADEN air-brake compressor for the OM 457?
Yes. The air-brake compressor is the largest group in our catalogue for the OM 457 (62 items); related gaskets, rings and repair parts are also listed. Confirm fitment by OEM number.
How do I select the correct part?
The correct part is always confirmed by OEM/chassis number. This page groups compatible VADEN parts by engine identity; use the vehicle OEM number for the final selection.
Are VADEN parts original (OEM)?
VADEN is an independent aftermarket manufacturer; parts are produced to OEM dimensions for a direct fit but are not OEM. Exact fitment must be confirmed by OEM part number.
VADEN is an independent heavy-vehicle spare-parts manufacturer and has no affiliation, partnership or authorized-dealer relationship with Mercedes-Benz. Mercedes-Benz, OM 457 and related vehicle/engine names are trademarks of their respective owners, used on this page solely to indicate compatibility. VADEN parts are not original equipment (OEM); exact fitment must be confirmed by OEM part number.
