Conrod for Mercedes Benz A2700300120 2.0 Engine

Product Description

This engine connecting rod / conrod is designed for selected Mercedes-Benz vehicles fitted with compatible M270.920 / M274.920 2.0L turbo petrol engines. It is suitable for engine repairs, rebuilds, or replacement where the original connecting rod is bent, worn, damaged, or out of specification.

The part number is A2700300120 / 2700300120. Supplier listings identify this part as a connecting rod for Mercedes-Benz W205, W212, W213, X156, W176 and M270.920 applications, with wider compatibility across selected A-Class, B-Class, CLA, GLA, C-Class, E-Class and GLC models depending on engine code and production specification.

Key Features

• Replacement engine connecting rod / conrod
• Part number: A2700300120
• Alternative format: 270 030 01 20 / 2700300120
• Suitable for selected Mercedes-Benz 2.0L turbo petrol engines
• Commonly used with M270.920 / M274.920 engine applications
• Suitable for selected A-Class, B-Class, CLA, GLA, C-Class, E-Class and GLC models
• Ideal for engine rebuild or internal engine repair
• Direct replacement style part where part number, engine code and measurements match
• Supplied as 1 connecting rod

Compatible Mercedes-Benz Applications

Please confirm fitment using your VIN, engine code, original part number and measurements before ordering.

Common Vehicle Applications

• Mercedes-Benz A-Class W176
• Mercedes-Benz B-Class W246
• Mercedes-Benz CLA-Class C117 / X117
• Mercedes-Benz GLA-Class X156
• Mercedes-Benz C-Class W205
• Mercedes-Benz E-Class W212
• Mercedes-Benz E-Class W213
• Mercedes-Benz GLC-Class X253

Common Model Applications

• Mercedes-Benz C300
• Mercedes-Benz CLA250
• Mercedes-Benz GLA250
• Mercedes-Benz GLC300
• Mercedes-Benz A-Class 2.0 models
• Mercedes-Benz B-Class 2.0 models
• Selected Mercedes-Benz W205 2.0 petrol models

Compatible Engine Codes

This connecting rod is commonly associated with selected:

• M270.920
• M274.920

Some listings also cross-reference this part family with other M274 2.0L applications, but final fitment must be checked against the original part number and engine specification.

Part Number Compatibility

This item may be listed under:

• A2700300120
• 2700300120
• 270 030 01 20

Some interchange listings also reference related Mercedes-Benz connecting rod numbers such as 2740300020, 2740300400, 2740301800 and 2740303400, but these should not be assumed interchangeable without VIN and measurement confirmation.

Product Details

Product Type: Engine connecting rod / conrod
Part Number: A2700300120
Engine Family: Mercedes-Benz M270 / M274
Engine Size: 2.0L turbo petrol
Engine Codes: M270.920 / M274.920
Condition: New / replacement part
Package Includes: 1 × Connecting Rod

Common Use

This part is commonly used for:

• Engine rebuilds
• Bent conrod replacement
• Internal engine repair
• Piston and rod repair work
• M270 / M274 2.0 engine overhaul
• Repair after engine failure, hydrolock or bearing damage

Important Fitment Notice

Please do not order by model name alone. Mercedes-Benz used different connecting rods depending on engine code, production year, piston type, crankshaft specification and market variant.

Before purchasing, please confirm:

• Vehicle VIN
• Original part number
• Engine code
• Rod measurements - 108mm
• Piston pin size -20mm
• Big-end size - 51.6mm
• Vehicle model and production year

If your original part number does not match A2700300120 / 2700300120, compatibility must be checked before ordering. Engine parts are not a "close enough" game - one wrong millimetre and the rebuild becomes modern art.

What's in the box
1 X Conrod