Exhaust Camshaft Adjuster for 2012-2018 Mercedes-Benz
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.95
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Product Notes Read before buying
This is a used part. Exhaust camshaft for the cylinder head. Fits Mercedes-Benz E63 and CLS63 AMG chassis.
Why Buy Used OEM Parts?
Checked & Tested
We check and test every used part before we sell it. It may show some wear, but it works and is ready to install.
Original Equipment
This is the same part your vehicle came with from the factory. It fits and works just like the original — because it is one.
Works Like New
A few marks on the outside don't change what's inside. The part works the way it should.
Big Savings
Pay 50–80% less than buying new. Same factory part, much lower price.
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Vehicle Fitment Guide
This part fits the following vehicles:
Mercedes-Benz
33 models(tapclick to hide)
CLS63 AMG
2012-2018
(tapclick to hide)
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| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | Sedan | 2012 - 2014 | V8 5.5L Turbo | RWD | Automatic | The title states fitment for CLS63 2012-2018. While this part fits the M157 engine used in the CLS63, sources indicate this part number is for the M278 engine, though they are related. The title is also for a camshaft, but this is a camshaft adjuster. |
| 4Matic | Sedan | 2014 | V8 5.5L Turbo | AWD | Automatic | The title states fitment for CLS63 2012-2018. While this part fits the M157 engine used in the CLS63, sources indicate this part number is for the M278 engine, though they are related. The title is also for a camshaft, but this is a camshaft adjuster. |
| Base | Wagon | 2014 | V8 5.5L Turbo | RWD | Automatic | The title states fitment for CLS63 2012-2018. While this part fits the M157 engine used in the CLS63, sources indicate this part number is for the M278 engine, though they are related. The title is also for a camshaft, but this is a camshaft adjuster. |
| 2013, 2015 - 2018 |
E63 AMG
2012-2016
(tapclick to hide)
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| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | Sedan | 2012 - 2016 | V8 5.5L Turbo | RWD | Automatic | The title states fitment for E63 2012-2018. While this part fits the M157 engine used in the E63, sources indicate this part number is for the M278 engine, though they are related. The title is also for a camshaft, but this is a camshaft adjuster. |
| Base | Wagon | 2012 - 2013 | V8 5.5L Turbo | RWD | Automatic | The title states fitment for E63 2012-2018. While this part fits the M157 engine used in the E63, sources indicate this part number is for the M278 engine, though they are related. The title is also for a camshaft, but this is a camshaft adjuster. |
| 4Matic | Sedan | 2014 - 2015 | V8 5.5L Turbo | AWD | Automatic | The title states fitment for E63 2012-2018. While this part fits the M157 engine used in the E63, sources indicate this part number is for the M278 engine, though they are related. The title is also for a camshaft, but this is a camshaft adjuster. |
| 4Matic | Wagon | 2014 | V8 5.5L Turbo | AWD | Automatic | The title states fitment for E63 2012-2018. While this part fits the M157 engine used in the E63, sources indicate this part number is for the M278 engine, though they are related. The title is also for a camshaft, but this is a camshaft adjuster. |
G63 AMG
2016-2017
(tapclick to hide)
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| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | SUV | 2016 - 2017 | V8 5.5L Turbo | AWD | Automatic |
| Base | SUV | 2017 | V8 5.5L Turbo | AWD | Automatic Dual Clutch |
| Edition 463 | SUV | 2017 | V8 5.5L Turbo | AWD | Automatic Dual Clutch |
GL63 AMG
2016
(tapclick to hide)
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| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | SUV | 2016 | V8 5.5L Turbo | AWD | Automatic |
GLE300d
2016
(tapclick to hide)
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| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| 4Matic | SUV | 2016 | L4 2.1L DIESEL Turbo | AWD | Automatic | Source confirms this part fits the M-Class (W166) with the 4.7L M278 engine. [6] |
GLE350
2016
(tapclick to hide)
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| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| 4Matic | SUV | 2016 | V6 3.5L FLEX | AWD | Automatic | Source confirms this part fits the M-Class (W166) with the 4.7L M278 engine. [6] |
| 4Matic | SUV | 2016 | V6 3.5L | AWD | Automatic | Source confirms this part fits the M-Class (W166) with the 4.7L M278 engine. [6] |
| Base | SUV | 2016 | V6 3.5L | RWD | Automatic | Source confirms this part fits the M-Class (W166) with the 4.7L M278 engine. [6] |
| Exclusive | SUV | 2016 | V6 3.5L | RWD | Automatic | Source confirms this part fits the M-Class (W166) with the 4.7L M278 engine. [6] |
GLE350d
2016
(tapclick to hide)
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| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| 4Matic | SUV | 2016 | V6 3.0L DIESEL Turbo | - |
| 4Matic | Sport Utility Coupe | 2016 | V6 3.0L DIESEL Turbo | - |
Applies to every configuration above: AWD | Automatic | Source confirms this part fits the M-Class (W166) with the 4.7L M278 engine. [6]
GLE400
2016
(tapclick to hide)
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| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| 4Matic | SUV | 2016 | V6 3.0L Turbo | - |
| Sport | SUV | 2016 | V6 3.0L Turbo | - |
Applies to every configuration above: AWD | Automatic | Source confirms this part fits the M-Class (W166) with the 4.7L M278 engine. [6]
GLE400e
2016
(tapclick to hide)
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| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| 2016 |
GLE43 AMG
2016
(tapclick to hide)
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| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| 2016 |
GLE450
2016
(tapclick to hide)
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| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| 2016 |
GLE450 AMG
2016
(tapclick to hide)
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| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| 4Matic | SUV | 2016 | V6 3.0L Turbo | - |
| 4Matic | Sport Utility Coupe | 2016 | V6 3.0L Turbo | - |
| Sport | Sport Utility Coupe | 2016 | V6 3.0L Turbo | - |
Applies to every configuration above: AWD | Automatic | Source confirms this part fits the M-Class (W166) with the 4.7L M278 engine. [6]
GLE450e
2016
(tapclick to hide)
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| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| 2016 |
GLE500
2016
(tapclick to hide)
Swipe left/right to see more info
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | SUV | 2016 | V8 4.7L Turbo | AWD | Automatic | Source confirms this part fits the M-Class (W166) with the 4.7L M278 engine. [6] |
GLE500e
2016
(tapclick to hide)
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| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| 2016 |
GLE53 AMG
2016
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| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| 2016 |
GLE53 AMG SUV
2016
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| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| 2016 |
GLE550
2016
(tapclick to hide)
Swipe left/right to see more info
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| 4Matic | SUV | 2016 | V8 4.7L Turbo | AWD | Automatic | Source confirms this part fits the M-Class (W166) with the 4.7L M278 engine. [6] |
GLE550e
2016
(tapclick to hide)
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| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| 4Matic | SUV | 2016 | V6 3.0L PLUG-IN HYBRID EV-GAS (PHEV) Turbo | AWD | Automatic | Source confirms this part fits the M-Class (W166) with the 4.7L M278 engine. [6] |
GLE580
2016
(tapclick to hide)
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| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| 2016 |
GLE63 AMG
2016
(tapclick to hide)
Swipe left/right to see more info
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| 4Matic | SUV | 2016 | V8 5.5L Turbo | AWD | Automatic | Source confirms this part fits the M-Class (W166) with the 4.7L M278 engine. [6] |
GLE63 AMG S
2016
(tapclick to hide)
Swipe left/right to see more info
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| 4Matic | SUV | 2016 | V8 5.5L Turbo | - |
| 4Matic | Sport Utility Coupe | 2016 | V8 5.5L Turbo | - |
Applies to every configuration above: AWD | Automatic | Source confirms this part fits the M-Class (W166) with the 4.7L M278 engine. [6]
GLE63 AMG S SUV
2016
(tapclick to hide)
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| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| 2016 |
GLS63 AMG
2017
(tapclick to hide)
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| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | SUV | 2017 | V8 5.5L Turbo | AWD/4WD | Automatic |
ML250
2012-2015
(tapclick to hide)
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| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Bluetec 4Matic | SUV | 2015 | L4 2.1L DIESEL Turbo | AWD | Automatic | Source confirms this part fits the M-Class (W166) with the 4.7L M278 engine. [6] |
| 2012 - 2014 |
ML320
2012-2015
(tapclick to hide)
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| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| 2012 - 2015 |
ML350
2012-2015
(tapclick to hide)
Swipe left/right to see more info
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| 4Matic | SUV | 2012 - 2015 | V6 3.5L | AWD | Automatic | Source confirms this part fits the M-Class (W166) with the 4.7L M278 engine. [6] |
| 4Matic | SUV | 2012 - 2015 | V6 3.5L FLEX | AWD | Automatic | Source confirms this part fits the M-Class (W166) with the 4.7L M278 engine. [6] |
| Base | SUV | 2012 - 2014 | V6 3.5L | AWD | Automatic | Source confirms this part fits the M-Class (W166) with the 4.7L M278 engine. [6] |
| Base | SUV | 2012 | V8 4.7L | AWD | Automatic | Source confirms this part fits the M-Class (W166) with the 4.7L M278 engine. [6] |
| Bluetec 4Matic | SUV | 2012 - 2015 | V6 3.0L DIESEL Turbo | AWD | Automatic | Source confirms this part fits the M-Class (W166) with the 4.7L M278 engine. [6] |
| Base | SUV | 2013 - 2015 | V6 3.5L | RWD | Automatic | Source confirms this part fits the M-Class (W166) with the 4.7L M278 engine. [6] |
| Exclusive | SUV | 2015 | V6 3.5L | RWD | Automatic | Source confirms this part fits the M-Class (W166) with the 4.7L M278 engine. [6] |
| Sport | SUV | 2015 | V6 3.5L | AWD | Automatic | Source confirms this part fits the M-Class (W166) with the 4.7L M278 engine. [6] |
ML400
2012-2015
(tapclick to hide)
Swipe left/right to see more info
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| 4Matic | SUV | 2015 | V6 3.0L Turbo | AWD | Automatic | Source confirms this part fits the M-Class (W166) with the 4.7L M278 engine. [6] |
| 2012 - 2014 |
ML450
2012-2015
(tapclick to hide)
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| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| 2012 - 2015 |
ML500
2012-2015
(tapclick to hide)
Swipe left/right to see more info
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | SUV | 2012 - 2015 | V8 4.7L Turbo | AWD | Automatic | Source confirms this part fits the M-Class (W166) with the 4.7L M278 engine. [6] |
| 2013 - 2014 |
ML550
2012-2015
(tapclick to hide)
Swipe left/right to see more info
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | SUV | 2012 - 2015 | V8 4.7L Turbo | - |
| 4Matic | SUV | 2013 | V8 4.7L Turbo | - |
| 2014 |
Applies to every configuration above: AWD | Automatic | Source confirms this part fits the M-Class (W166) with the 4.7L M278 engine. [6]
ML63 AMG
2012-2015
(tapclick to hide)
Swipe left/right to see more info
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | SUV | 2012 - 2015 | V8 5.5L Turbo | AWD | Automatic | Source confirms this part fits the M-Class (W166) with the 4.7L M278 engine. [6] |
| 2013 - 2014 |
SL63 AMG
2017
(tapclick to hide)
Swipe left/right to see more info
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | Convertible | 2017 | V8 5.5L Turbo | RWD | Automatic & Automatic Dual Clutch |
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.
Policies, in plain English.
Shipping & Handling
- Standard shipping: 3-7 business days via UPS Ground
- Parts are carefully packaged to prevent damage during transit
6-Month Warranty
All used parts include a 6-month warranty from the date of purchase.
- If your part fails within 6 months, we will send a replacement
- Refunds are only issued if we cannot provide a suitable replacement
- Warranty covers defects — not installation errors, misuse, or damage after installation
Note: Warranty is for replacement, not refund. A part failing on day 80? We'll replace it. But the return window for refunds is 30 days.
Returns (30 Days)
We accept returns within 30 days of delivery for this part.
- Defective parts: We will replace the part or issue a refund at our discretion
- Electronic parts: Must be returned with the sealed inspection bag unopened. The clear bag allows full visual inspection before opening. Once opened, electronic parts can only be exchanged for a replacement if defective — no refunds
- Programming: "Needs to be programmed to my vehicle" is not a valid return reason. Many modules require dealer programming — we're happy to help connect you with resources if your dealer says it's not programmable
- Return shipping: We cover return shipping as part of our 100% money-back guarantee
- Parts must be returned in original packaging and unmodified condition
- Poorly packaged returns that arrive damaged will not be credited
Damaged in Shipping?
If your part arrives damaged:
- Stop immediately — do not install the part
- Keep all original packaging and boxes
- Take clear photos of the damage and packaging
- Contact us within 48 hours of delivery
We will handle the carrier claim. You are not responsible for shipping damage — we just need your help documenting it.
Order Cancellation
Orders can be cancelled before shipment for a full refund. Once shipped, cancellations follow our return policy.
Expert Guides
Mercedes M157 Engine Camshaft & Adjuster Guide: 2012-2018 E63, CLS63, G63 AMG & More
Diagnosing the common startup rattle and check engine lights in the 5.5L Bi-Turbo V8 and understanding what parts actually fail.
Read Full Guide →Related Trouble Codes (OBD-II)
18 matching guidesIf your scan tool is showing one of these trouble codes, this part is a common fix. Each guide explains the code, how to diagnose it, and exactly what to replace.
P0010
M276 Camshaft Actuator Circuit Causes and Fixes
2010-2016 Mercedes-Benz E-Class
P0011
M276 Camshaft Timing Causes and Fixes
2012-2016 Mercedes-Benz E-Class
P0012
Intake Camshaft Timing Over-Retarded Causes & Fixes
2008-2016 Mercedes-Benz E-Class
P0012
Causes and Fixes for Over-Retarded Camshaft Timing
2010-2016 Mercedes-Benz E-Class
P0013
Exhaust Camshaft Actuator Fixes
2010-2016 Mercedes-Benz E-Class
P0013
Exhaust Camshaft Actuator Circuit Faults and Fixes
2012-2016 Mercedes-Benz E-Class
P0016
Causes for Crank/Cam Correlation
2011-2017 Mercedes-Benz Multiple Models (S, CLS, E, ML, GL, etc.)
P0016
Cam/Crank Correlation Causes and Fixes
2011-2020 Mercedes-Benz Multiple Models (S, CL, CLS, E, ML, GL/GLS, etc.)
P0019
M278 Engine Causes and Fixes
2011-2018 Mercedes-Benz CLS-Class
P0019
Causes and Fixes for Cam/Crank Correlation
2010-2016 Mercedes-Benz E-Class
P0021
Causes and Fixes for Camshaft Timing Over-Advanced
2010-2018 Mercedes-Benz Multiple Models
P0021
Causes and Fixes for Over-Advanced Camshaft Timing
2012-2014 Mercedes-Benz E-Class
↑ A single part can trigger multiple related trouble codes. Each guide is vehicle- and code-specific.
Miscellaneous Information
Fits Years: 2012 2013 2014 2015 2016 2017 2018
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