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Reconditioned Mercedes Classe C 2.1 CDI Engine – Bare Engine – Ref. 651921

€4.900,00 incl. VAT
i.e. €4.083,33 excl. VAT
EngineMercedes · Classe CRef. 651921
24 months Parts warranty
4.8 804 Google reviews
  • 100% secure online payment
  • Delivery to your garage or home, anywhere in Europe
  • 24-month parts warranty
  • Reconditioned and bench-tested
Technical specifications
Part
Engine
Part type
Bare Engine
Make
Mercedes
Model
Classe C
Engine
2.1 CDI
Fuel
Diesel
Reference
651921
Warranty
24 months
Feature
BARE ENGINE

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Reconditioned Mercedes Classe C 2.1 CDI Engine – Reference 651921

This reconditioned engine for the Mercedes Classe C 2.1 CDI, with an engine capacity of 2143 cm³, corresponds to engine code 651921 and reference 651921; it is intended for vehicles fitted with this diesel unit. The reconditioning process involves a complete strip-down of the engine, thorough cleaning and inspection of every component, followed by replacement of internal wear parts as required; the unit is then reassembled to manufacturer tolerances and bench-tested before dispatch. This 651921 engine is sold as a bare engine, and the exact list of components supplied is detailed in the quote.

Signs That Your Engine Needs Replacing

On a Classe C fitted with this diesel unit, several warning signs should not be ignored: a noticeable loss of power under acceleration, black or blue smoke from the exhaust, an engine warning light that stays on in the dashboard, unusual noises on a cold start, increased fuel consumption observed over several fill-ups, or repeated difficulty starting. These symptoms often indicate advanced wear that warrants a full engine replacement rather than a partial repair.

Exchange Basis: Keeping You on the Road

This 651921 engine is offered on an exchange basis: the reconditioned unit is delivered and fitted first, without waiting for the old engine to be collected. The original unit, intact, is only collected after the reconditioned engine has been delivered and installed, so the garage is never left without a part and the vehicle is off the road for as short a time as possible. Return of the old engine remains required, in accordance with our Terms and Conditions.

Deposit

A deposit is required when ordering this engine on an exchange basis; it is refunded after the reconditioned engine has been delivered, fitted, and the old unit has been returned and received.

Compatibility

This reconditioned engine, reference 651921, is compatible with Mercedes Classe C 2.1 CDI vehicles fitted with engine code 651921.

Warranty and Payment

This engine carries a 24-month parts warranty, subject to fitting by a qualified professional. Payment for your order can be spread over multiple instalments, in up to 10 instalments.

EDEN BOITES supports you from quote through to collection of the old unit.

Compatible Vehicles (Ref. 651921)

This reference also fits:

Reconditioned Mercedes Classe C 2.1 CDI Engine – Reference 651921

This reconditioned engine for the Mercedes Classe C 2.1 CDI, with an engine capacity of 2143 cm³, corresponds to engine code 651921 and reference 651921; it is intended for vehicles fitted with this diesel unit. The reconditioning process involves a complete strip-down of the engine, thorough cleaning and inspection of every component, followed by replacement of internal wear parts as required; the unit is then reassembled to manufacturer tolerances and bench-tested before dispatch. This 651921 engine is sold as a bare engine, and the exact list of components supplied is detailed in the quote.

Signs That Your Engine Needs Replacing

On a Classe C fitted with this diesel unit, several warning signs should not be ignored: a noticeable loss of power under acceleration, black or blue smoke from the exhaust, an engine warning light that stays on in the dashboard, unusual noises on a cold start, increased fuel consumption observed over several fill-ups, or repeated difficulty starting. These symptoms often indicate advanced wear that warrants a full engine replacement rather than a partial repair.

Exchange Basis: Keeping You on the Road

This 651921 engine is offered on an exchange basis: the reconditioned unit is delivered and fitted first, without waiting for the old engine to be collected. The original unit, intact, is only collected after the reconditioned engine has been delivered and installed, so the garage is never left without a part and the vehicle is off the road for as short a time as possible. Return of the old engine remains required, in accordance with our Terms and Conditions.

Deposit

A deposit is required when ordering this engine on an exchange basis; it is refunded after the reconditioned engine has been delivered, fitted, and the old unit has been returned and received.

Compatibility

This reconditioned engine, reference 651921, is compatible with Mercedes Classe C 2.1 CDI vehicles fitted with engine code 651921.

Warranty and Payment

This engine carries a 24-month parts warranty, subject to fitting by a qualified professional. Payment for your order can be spread over multiple instalments, in up to 10 instalments.

EDEN BOITES supports you from quote through to collection of the old unit.

Compatible Vehicles (Ref. 651921)

This reference also fits:

FAQ

Frequently asked questions

Everything you need to know before ordering your part.

This reconditioned engine corresponds to engine code 651921; it is suitable for Mercedes Classe C 2.1 CDI vehicles fitted with this unit.
This engine is sold as a bare engine; the exact list of components supplied with reference 651921 is detailed in the quote.
No, on an exchange basis the reconditioned engine is delivered and fitted first; the old engine is only collected afterwards, though its return remains required in accordance with our Terms and Conditions.
Yes, the deposit is refunded after the reconditioned engine has been delivered, fitted, and the old unit has been returned and received.
This engine carries a 24-month parts warranty, subject to fitting by a qualified professional.
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EDEN reconditioned

Up to 3× cheaper than new

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  • Up to 24-month warranty
  • Pay in up to 10 instalments
  • Simple, fast exchange process
  • Compatibility checked by an expert
  • After-sales & advisers in France
  • Fast delivery throughout France
  • Circular economy, better for the planet
Get my quote 4.8/5 · 804 Google reviews · free quote, no obligation

New part

€€€ · up to 3× more expensive

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Used

€ · a lottery

  • Unknown mileage
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