GMCEngine Store

Mercedes-Benz

A-ClassEngines for Sale —Used & Reconditioned

Every engine. Every generation. 1997–Present.

11 engine families across W168 to W177 — verified fitment by registration, fixed prices, UK delivery.

M270

1.6/2.0 Turbo Petrol

Used

From £2,100

In stock

OM651

2.1 Diesel

From £2,300

M264

1.3 Turbo Petrol

From £2,200

M282

1.3 Turbo Petrol

From £2,150

M139

2.0 Turbo Petrol (A35/A45 AMG)

From £6,900

M266

1.5/1.7/2.0 Petrol (W169)

Used

From £1,595

In stock

A-Class

M270

1.6/2.0 Turbo Petrol

Used

From £2,100

In stock

OM651

2.1 Diesel

From £2,300

M264

1.3 Turbo Petrol

From £2,200

M282

1.3 Turbo Petrol

From £2,150

M139

2.0 Turbo Petrol (A35/A45 AMG)

From £6,900

M266

1.5/1.7/2.0 Petrol (W169)

Used

From £1,595

In stock

12-Month Warranty

Unlimited mileage on recon

Verified Fitment

Checked by registration

UK Nationwide Delivery

Fast & secure, 2-4 days

14-Day Returns

Uninstalled, full refund

Featured A-Class Engines in Stock

Ready-stock units with fixed, listed prices.

See all engines

Used

Mercedes M270 1.6/2.0 Turbo Petrol Engine

Mercedes M270 1.6/2.0 Turbo Petrol EngineA-Class W176 (A160–A250)

£2,100

In stock, ready to ship

Coming soon

Reconditioned Mercedes OM651 2.1 Diesel Engine

Mercedes OM651 2.1 Diesel Engine

Mercedes OM651 2.1 Diesel EngineA-Class W176 (A180d–A220 CDI)

£2,300

In stock, ready to ship

Used

Mercedes M264 1.3 Turbo Petrol Engine

Mercedes M264 1.3 Turbo Petrol EngineA-Class W177 (A180)

£2,200

In stock, ready to ship

Used

Mercedes M282 1.3 Turbo Petrol Engine

Mercedes M282 1.3 Turbo Petrol EngineA-Class W177 (A180–A200)

£2,150

In stock, ready to ship

Reconditioned Mercedes-AMG M139 2.0 Turbo Petrol Engine

Mercedes-AMG M139 2.0 Turbo Petrol Engine

Mercedes-AMG M139 2.0 Turbo Petrol EngineA-Class W177 (A35/A45/A45 S AMG)

£6,900

In stock, ready to ship

Used

Mercedes M266 1.5/1.7/2.0 Petrol Engine

Mercedes M266 1.5/1.7/2.0 Petrol EngineA-Class W169

£1,595

In stock, ready to ship

Coming soon

All 11 Engine Families for Mercedes-Benz A-Class

Select your generation to see compatible engines.

A140/A160 (W168)

M166 · 1997 – 2004

Petrol

82 – 102 PSView engine

A170 CDI (W168)

OM668 · 1998 – 2004

Diesel

60 – 95 PSView engine

A150–A200 (W169)

M266 · 2004 – 2012

Petrol

95 – 193 PSComing soon

A160–A180 CDI (W169)

OM640 · 2004 – 2012

Diesel

82 – 109 PSComing soon

A160 CDI (W176, entry)

K9K (OM607) · 2012 – 2013

Diesel

90 PSView engine

A180d–A220 CDI (W176)

OM651 · 2012 – 2018

Diesel

90 – 136 PSView engine

A160–A250 (W176)

M270 · 2012 – 2018

Petrol

102 – 211 PSComing soon

A45 AMG (W176)

M133 · 2013 – 2018

Petrol

355 – 381 PSView engine

A180–A250 (W177)

M282 · 2018 – Present

Petrol

116 – 224 PSView engine

A180 (W177)

M264 · 2018 – Present

Petrol

136 PSView engine

A35/A45/A45 S AMG (W177)

M139 · 2019 – Present

Petrol

306 – 421 PSView engine

11 engines — scroll for more

Applications	Engine code	Engine page	Fuel	Years	Output	View Engine
A140/A160 (W168)	M166	Hub coming soon	Petrol	1997 – 2004	82 – 102 PS	View engine
A170 CDI (W168)	OM668	Hub coming soon	Diesel	1998 – 2004	60 – 95 PS	View engine
A150–A200 (W169)	M266	Hub coming soon	Petrol	2004 – 2012	95 – 193 PS	Coming soon
A160–A180 CDI (W169)	OM640	Hub coming soon	Diesel	2004 – 2012	82 – 109 PS	Coming soon
A160 CDI (W176, entry)	K9K (OM607)	Hub coming soon	Diesel	2012 – 2013	90 PS	View engine
A180d–A220 CDI (W176)	OM651	Hub coming soon	Diesel	2012 – 2018	90 – 136 PS	View engine
A160–A250 (W176)	M270	Hub coming soon	Petrol	2012 – 2018	102 – 211 PS	Coming soon
A45 AMG (W176)	M133	Hub coming soon	Petrol	2013 – 2018	355 – 381 PS	View engine
A180–A250 (W177)	M282	Hub coming soon	Petrol	2018 – Present	116 – 224 PS	View engine
A180 (W177)	M264	Hub coming soon	Petrol	2018 – Present	136 PS	View engine
A35/A45/A45 S AMG (W177)	M139	Hub coming soon	Petrol	2019 – Present	306 – 421 PS	View engine

View all engine families

A-Class Engine Price Guide

Starting prices from the current engine-family data.

The price on each published listing is the price you pay.

Used or Reconditioned

A-Class Engines Through the Generations

W168

W168 1997–2004

launched on the M166 petrol four and OM668 diesel. W169 (2004–2012): moved to the M266 petrol range and OM640 diesel. W176 (2012–2018): reinvented as a low-slung hatchback, introducing the M270 turbo petrol family, OM651 diesel, and the M133-powered A45 AMG. W177 (2018–Present): current M282/M264 petrol and OM608/OM654 diesel range, with the M139-powered A35/A45/A45 S AMG topping the range.

A-Class Engine Buying FAQs

A

11 confirmed engine families across four generations, from the original M166/OM668 range through to the current M282/M139 line-up.

A

Use the registration checker on this page — generation (W168/W169/W176/W177) is the clearest first filter given four genuinely distinct engine ranges. Check your VIN: WDD176 prefix indicates W176 (2012–2018), WDD177 indicates W177 (2018–present).

A

OM651 (W176) favours reconditioned given known EGR/timing chain wear points. Current M282/M264 petrol favours used given strong supply. AMG applications (M133/M139) favour reconditioned given complexity.

A

Reconditioned engines carry a 12-month, unlimited-mileage warranty on internal mechanical components. UK mainland delivery by kerbside pallet, typically 2–4 working days, with 14-day uninstalled returns.

Related Mercedes-Benz Models

B-Class (near-total platform and engine-range match)CLA, GLA (share M270/M282/M139, K9K)All engines

Find Your A-Class Engine by Registration

11 engine families across W168 to W177 — verified fitment by registration, fixed prices, UK delivery.

Check Fitment by Reg