The Mercedes-Benz M113 is the 5.0L naturally aspirated V8 that powered the E500, S500, SL500, CL500, ML500, and G500 across the W211, W220, and related platforms — a smooth, refined SOHC V8 that exemplifies Mercedes-Benz’s engineering philosophy of long-term reliability and effortless power delivery. This used Mercedes M113 engine is a genuine OEM unit sourced from low-mileage donor vehicles and inspected before shipment.
Features
Tested Engine with Warranty
Hassle-Free Returns Available
Live Customer Support
Direct Fit for Your Vehicle
Description
The Mercedes M113 engine for sale belongs to one of the brand’s most trusted V8 families. Available from 4.3L to 5.4L, including powerful AMG versions, it delivers smooth acceleration and long-term dependability. Widely installed in E-Class, S-Class, and ML models, buyers browse our used engine options seeking a dependable luxury performance replacement. Its forged internals in some AMG variants provide tuning potential and premium refinement.
M113 fitment requires matching your specific Mercedes application and model year. The E500, S500, SL500, CL500, ML500, and G500 applications have different oil pan designs and accessory configurations. Our VIN verification confirms the exact M113 for your specific Mercedes before it ships.
Mercedes owners comparing a used engine, a remanufactured engine, and an OEM engine for the M113 understand that Mercedes SOHC V8 precision must be preserved. A used Mercedes M113 engine from a verified low-mileage donor gives you the factory naturally aspirated V8 as an OEM engine — the original three-valve SOHC design, the factory smooth power delivery, the original Mercedes engineering quality — at a price that makes maintaining the V8-equipped W211, W220, or W215 the practical right decision. No remanufactured engine from a rebuilt core delivers the factory M113 character that a used OEM unit provides.
Every used Mercedes M113 engine ships with up to a 90-day warranty and arrives within 2 to 5 business days. Installation is not included. Mercedes specialist installation is recommended. These are genuine Mercedes-Benz OEM engines, and we stand behind every unit.
Specifications
Product Type
Engine
Displacement (Engine Size)
5.0L–5.5L V8
Fuel Type
Gasoline
Availability
In Stock
Shipping
Nationwide Available
Use Case
Ideal for performance builds, swaps, and replacements
Frequently Asked Questions
Which vehicles use the Mercedes M113 engine?
The M113 is found in many Mercedes models including the E-Class, S-Class, ML-Class, CLK-Class, G-Class, and AMG variants like E55 AMG and G55 AMG.
Is the M113 engine known for reliability?
Yes. The M113 is considered one of Mercedes’ most reliable V8 engines, known for long life and low failure rate.
What are common specs of the M113 engine?
Depending on version, it features 5.0L or 5.4L displacement, SOHC, 3-valve design, and 300–470 HP (AMG models higher).
Do you test M113 engines before shipping?
Yes. Testing includes compression, oil pressure, timing chain condition, and leak inspection.
What is the mileage range of your M113 inventory?
Typical stock ranges from 80K–140K miles, depending on model and year.
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Shipping Policy
Our shipping policy is flexible, as the shipping charges depend on the location. A few certain remote regions like CO, UT, NY, OR, & CA may have additional shipping charges or delivery fees. However, some circumstances may cause delays, but we always strive to deliver your order as quickly as possible.
Please note that all shipping times are estimates and not guaranteed. We examine all rebuilt and used engines before shipment and aim to provide high-quality used engines and transmissions. Shipping details and fees will be disclosed to consumers before any transactions are made. Our team is operational 24/7, and you can call us at +1-888-799-0188 to place an order.
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