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Engine spare parts for Mercedes Benz W126 classic cars, for maintenance, repair, and faithful restoration.

For maintenance and repair

Keeping a Mercedes Benz W126 in good condition often comes down to finding the right engine parts when wear, age, or previous repairs start to affect reliability. This category is intended for owners and workshops working on classic Mercedes Benz W126 spare parts projects where the engine is a priority, whether the goal is routine servicing, troubleshooting, or a more complete restoration. For classic car enthusiasts who maintain their vehicles themselves, the right part can make the difference between a temporary fix and a lasting repair. For restoration specialists, it helps to have access to parts that support careful, model-appropriate work on an older vehicle.

Practical value for classic car owners

Choosing the correct engine part for a Mercedes Benz W126 is important not only for function, but also for preserving the character of the car. Older vehicles can present challenges such as age-related wear, previous modifications, or uncertainty about compatibility, so having a focused category makes selection easier. This helps reduce trial and error and supports a more efficient repair process. For the owner, that means better confidence when planning work on the car. For the workshop, it means less time spent searching and more time spent on the restoration itself. The result is a more practical path toward keeping a classic Mercedes on the road and in dependable condition.

Original and reproduction options

Oldtimer Shop has supplied used and new parts for classic European cars for more than 20 years, with more than 20,000 items in stock. That experience matters when sourcing Mercedes Benz W126 spare parts, especially for an important system like the engine. Customers can choose from original parts as well as our own high-quality reproduction parts, which are available exclusively from us. This gives classic car owners and restoration shops additional flexibility when selecting the most suitable solution for the vehicle and the work being carried out. Our worldwide delivery also makes it easier to source the right part, wherever the project is located.

Choosing the right part with confidence

When buying engine parts for a Mercedes Benz W126, accuracy and trust are essential. It is wise to compare the intended use of the part with the current condition of the vehicle and the scope of the repair or restoration. Whether you are replacing a worn component, preparing for a service, or planning a full rebuild, selecting the right item helps avoid delays later in the project. With a large stock and both original and reproduction solutions available, Oldtimer Shop supports customers who want practical choice and dependable sourcing for their classic Mercedes work.

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Mercedes W126 camshaft 1160770312

Mercedes W126 camshaft 1160770312

Camshaft for: Mercedes W126 Used, exact condition unknown, no visible mechanical damage or wear. Needs to be checked and tested before use....
Only 1 left
Delivery in 3 days - 5 days
7.21 €
Stock price
55.23€ / piece
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0piece
Mercedes Benz W126 280 SEC drive shaft prop shaft

Mercedes Benz W126 280 SEC drive shaft prop shaft

Complete prop shaft for Mercedes Benz W126 280 SE (S-class)....
Only 1 left
Delivery in 3 days - 5 days
8.47 €
Stock price
90.85€ / piece
-+
0piece
Mercedes Benz W126 250 SE automatic transmission mounting

Mercedes Benz W126 250 SE automatic transmission mounting

Automatic transmission mounting for Mercedes Benz W126 series (dismantled from 280 SE)....
Only 1 left
Delivery in 3 days - 5 days
7.21 €
Stock price
55.20€ / piece
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0piece
Mercedes Benz W126 420 500 560 SEC AC clima Klima expansion tank

Mercedes Benz W126 420 500 560 SEC AC clima Klima expansion tank

AC expansion tank for Mercedes Benz W126 420, 500 or 560 SEC/SEL....
Only 1 left
Delivery in 3 days - 5 days
5.95 €
Stock price
43.70€ / piece
-+
0piece
Mercedes Benz W126 560SEC orignal expansion tank with cap

Mercedes Benz W126 560SEC orignal expansion tank with cap

Used, original coolant expansion tank with cap for Mercedes Benz W126 560SEC....
Only 1 left
Delivery in 3 days - 5 days
5.98 €
Stock price
40.25€ / piece
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0piece
Mercedes Benz W126 560 SEC expansion tank AC

Mercedes Benz W126 560 SEC expansion tank AC

Expansion tank with sensor for Mercedes Benz W126 560 SEC....
Only 1 left
Delivery in 3 days - 5 days
7.21 €
Stock price
44.85€ / piece
-+
0piece
Mercedes Benz W126 420 500 560 SEC engine coolant expansion tank

Mercedes Benz W126 420 500 560 SEC engine coolant expansion tank

Coolant expansion tank for Mercedes Benz W126 420, 500 or 560 SEC....
Only 1 left
Delivery in 3 days - 5 days
5.95 €
Stock price
52.90€ / piece
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    Frequently Asked Questions

    Why choose this category for Mercedes Benz W126 engine work?
    This category focuses on engine parts for the Mercedes Benz W126, making it easier to find suitable items for repair or restoration. It is useful when you want to work on a classic car without searching through unrelated parts. That saves time and helps support more accurate selection. It is especially practical for owners and workshops dealing with older vehicles.
    Who typically buys Mercedes Benz W126 engine spare parts?
    What is the benefit of original and reproduction parts?
    How do I choose the right engine part?

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