MERCEDES 230-240-04-17 Front Mount Benz

( Manufacturer Part Number: 230-240-04-17 ), ( Part Type: Mount ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Make: Mercedes-benz ), ( Year: 2007 2008 2009 2011 2012 ), ( Parts Included: Only Part Reference 1 On The Diagram Is Included ), ( Replaces Part Number: 2302400317 )

Review MERCEDES benz Genuine Front Mount fits SL550 2007–2012

The **Mercedes-Benz 230-240-04-17 Front Mount** is a meticulously engineered, high-performance suspension component designed exclusively for Mercedes-Benz vehicles, specifically tailored to enhance ride comfort, handling precision, and long-term durability. Part of the **230-240 series**, this front mount is a critical element of the vehicle s front suspension system, serving as the primary interface between the coil spring and the vehicle s chassis. Crafted from high-grade, heat-treated steel, this mount is built to withstand the rigors of daily driving, off-road adventures, or high-performance applications, ensuring consistent performance under varying loads and road conditions. Its robust construction features a **multi-layered rubber insert** that absorbs vibrations, reduces road noise, and minimizes metal-to-metal contact, thereby extending the lifespan of both the mount and the suspension components it supports.

The **04-17 designation** indicates compatibility with a range of Mercedes-Benz models produced between the mid-2000s and early 2010s, including popular sedans, SUVs, and wagons such as the **E-Class (W212/W213), C-Class (W205), and GL-Class (X215)**, among others. This mount is engineered to fit seamlessly into the vehicle s suspension geometry, maintaining proper alignment and damping characteristics while accommodating minor manufacturing tolerances. Its **precision-molded rubber compound** is formulated to resist degradation from UV exposure, ozone, and environmental contaminants, ensuring long-term flexibility and resilience even in harsh climates. The mount s **reinforced steel housing** provides structural integrity, preventing deformation under heavy loads or during aggressive driving maneuvers, such as towing or off-roading.

Beyond its functional superiority, the **Mercedes-Benz 230-240-04-17 Front Mount** is a testament to Mercedes-Benz s commitment to engineering excellence and driver-centric design. It is designed to work in tandem with other suspension components, such as the coil springs, control arms, and shock absorbers, to deliver a **smooth, controlled ride** while maintaining optimal handling dynamics. Whether used in a **restoration project, performance upgrade, or routine maintenance**, this mount ensures that the vehicle s suspension operates at peak efficiency, reducing unnecessary wear on tires, brakes, and steering components. Its **universal fitment** within its specified model range also makes it a cost-effective solution for owners seeking to replace worn or damaged mounts without compromising on quality.

For enthusiasts and professionals alike, this front mount represents a **direct upgrade** over OEM parts, offering enhanced durability and performance while adhering to Mercedes-Benz s exacting standards. Its **easy installation** typically requiring only basic tools makes it an accessible yet high-value component for DIY mechanics and professional shops. By integrating this mount into the suspension system, vehicle owners can expect improved ride quality, reduced suspension noise, and an extended service life for their Mercedes-Benz, all while preserving the iconic brand s reputation for luxury and precision engineering. Whether on the highway, city streets, or winding backroads, the **230-240-04-17 Front Mount** ensures that every drive is as refined as it is reliable.

### **Pros and Cons of Buying a Mercedes-Benz 230/240/04/17 Front-Mount Engine**

#### **Pros**

1. **Classic Mercedes-Benz Prestige**

- The 230/240/04/17 models (particularly the 230.11 and 240D) are iconic German engineering from the 1970s, known for their refined build quality, elegant styling, and strong brand reputation. Owning one carries prestige and a sense of heritage.

2. **Reliable and Well-Built Engine**

- The **M116 (230.11)** and **M117 (240D)** engines are robust, air-cooled (in the case of the 240D) or liquid-cooled (230.11), and designed for longevity. Many examples still run strong with proper maintenance.

- The **240D (diesel)** is particularly efficient for its time, offering good fuel economy (around 15-18 MPG) and torque, making it practical for daily driving.

3. **Strong Secondary Market & Parts Availability**

- As classic Mercedes, these models have a dedicated following, ensuring a steady supply of parts, restoration kits, and aftermarket support.

- The **230.11 (M116)** and **240D (OM617)** are among the most common W116 engines, meaning finding mechanics and specialists is easier than rarer variants.

4. **Potential for Restoration & Customization**

- The W116 chassis (used by these models) is one of the most popular Mercedes restorations, with extensive aftermarket modifications available, from engine swaps (e.g., M116 to M117) to bodywork upgrades.

- The **240D** can be converted to a **240D Turbo** (using a 300D turbo kit), significantly boosting performance while maintaining reliability.

5. **Good Driving Dynamics (for its Era)**

- The **230.11** offers a smooth, well-balanced ride with decent handling, while the **240D** provides a more laid-back, torquey driving experience.

- The **04/17 series** (later facelifts) introduced minor improvements like revised bumpers and better interior materials.

6. **Lower Running Costs (Compared to Modern Luxury Cars)**

- Fuel costs are minimal (especially for the diesel 240D), and maintenance is cheaper than contemporary luxury vehicles.

- Many parts are still affordable, and labor costs for classic cars are often lower than for modern high-tech models.

7. **Potential for Investment Value**

- Well-preserved examples, especially **230.11s and 240Ds**, appreciate over time, particularly if restored to showroom condition.

- The **240D** is highly sought after in the classic diesel market, making it a strong investment if maintained properly.

---

#### **Cons**

1. **High Maintenance Requirements**

- **Air-cooled engines (240D)** require regular valve adjustments, head gasket checks, and cooling system maintenance. Neglect can lead to expensive repairs.

- **Liquid-cooled engines (230.11)** are more modern but still need attention to timing belts, water pumps, and fuel injection systems (especially if converted to modern fuel).

- **Transmissions** (especially the **4G-Tronic automatic**) can be finicky and may require rebuilds over time.

2. **Fuel & Emissions Compliance Issues**

- **Diesel models (240D)** may struggle with modern emissions regulations, requiring **DEF (Diesel Exhaust Fluid) or a DPF (Diesel Particulate Filter)** if used frequently in urban areas.

- **Gasoline models (230.11)** may need **OBD-II compliance** if modified for modern fuel systems, adding complexity.

- Some countries restrict older diesel vehicles, making them impractical for daily use in urban environments.

3. **Higher Initial Purchase Price (For a Classic)**

- A well-documented, restored example can cost **$15,000 $40,000 **, depending on condition and rarity.

- **Project cars** (needing work) may be cheaper but carry significant hidden costs.

4. **Reliability Depends Heavily on Maintenance History**

- Many examples suffer from **neglect**, leading to rust, electrical issues, or failed components.

- **Rust** is a common problem, especially in the **floor pans, sills, and rear quarters**, requiring costly repairs if severe.

- **Electrical systems** (especially in older models) can be finicky, with issues like faulty wiring or failing sensors.

5. **Limited Modern Safety & Comfort Features**

- **No ABS, airbags, or modern crash structures** older models lack active safety features.

- **Heating/AC systems** may be less efficient than modern equivalents, leading to higher running costs in extreme climates.

- **Interiors** are basic by today s standards, with less sound insulation and less refined ergonomics.

6. **Insurance & Registration Challenges**

- **Classic car insurance** is available but can be expensive if the car is not properly documented.

- Some **modern insurance policies** may not cover older vehicles unless classified as "classic."

- **Registration fees** in some regions are higher for non-compliant or modified vehicles.

7. **Performance Limitations**

- **0 60 mph times** are slow by modern standards (around **12 15 seconds** for the 230.11, **14 16 seconds** for the 240D).

- **Top speeds** are capped at **110 120 mph**, which may feel restrictive for enthusiasts.

- **Modern tuning** (e.g., forced induction, turbocharging) can improve performance but adds complexity and cost.

8. **Parts & Labor Costs Can Add Up**

- While parts are available, **specialized labor** (e.g., for air-cooled engines or vintage transmissions) can be expensive.

- **Restoration projects** often exceed budget due to unforeseen issues (e.g., rust, electrical problems).

---

### **Conclusion**

Buying a **Mercedes-Benz 230/240/04/17 front-mount model** is a rewarding but demanding endeavor. These cars offer **timeless elegance, strong engineering, and investment potential**, but they require **dedication, budgeting, and mechanical knowledge** to keep them running reliably.

- **Best for:** Enthusiasts who appreciate classic German engineering, enjoy restoration projects, and prioritize character over modern convenience.

- **Not ideal for:** Those seeking a **plug-and-play, low-maintenance, or high-performance** daily driver.

If you are **willing to invest time and money into maintenance**, a **well-documented 230.11 or 240D** can be an excellent addition to a collection or a statement vehicle. However, if you prefer **modern reliability and convenience**, a contemporary Mercedes or another classic with less demanding upkeep may be a better choice.

### **Final Recommendation**

- **Buy if:** You have experience with classic cars, a budget for repairs, and enjoy the restoration process. Prioritize **230.11 (M116) or 240D (OM617)** models with **clean titles, rust-free bodies, and documented maintenance**.

- **Avoid if:** You want a **low-maintenance, daily-driven vehicle** or lack the time/skills to handle vintage mechanical challenges.

- **230.11 (M116) in good condition** Balanced choice with liquid cooling and modern reliability for a classic.

- **240D (OM617) with turbo potential** Great for diesel enthusiasts, but ensure emissions compliance is manageable.

- **04/17 facelift models** Minor updates make them slightly more practical than early W116s.

Always **get a pre-purchase inspection** from a specialist in Mercedes classics before committing.

Details:

Parts must be resalable and in the original packaging. Electrical parts are not returnable. Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer.

part #: 2302400417 prices

• $195.00-$225.15

specifications engimou:

• for models: Sl550
• for makes: Mercedes
• for years: 2007-2012
• mpn: 230-240-04-17
• part type: Mount
• genuine oem: Yes
• manufacturer warranty: 1 Year
• fitment type: Direct Replacement
• make: Mercedes-benz
• year: 2007 2008 2009 2011 2012
• parts included: Only Part Reference 1 On The Diagram Is Included
• replaces part number: 2302400317

returns engimou:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted

payments engimou:

• credit card: Visa
• other
• wallet: Paypal

seller engimou:

• # reviews: 347
• rating: 100.0%
• city: Medford, Oregon

offer engimou:

• quantity: 4
• sold: 0
• availability: In Stock
• options: Ship-to-home
• started: February 25, 2026

general engimou:

• Car Truck Parts Accessories > Engines Engine Parts > Engine Mounts
• condition: New

shipping engimou:

• class: Standard, Expedited, One-day
• transit: 3-9 Days
• type: Fixed
• cost: $0.00
• service: Standard, Expedited, Overnight

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