1. Dash Parts Offers
  2. sku: 22514510819848713
  3. MERCEDES SL500

MERCEDES Dash Panel 251-58532 Benz 129

fits model: Sl500, Sl320. make: Mercedes. year: 1994–1995.

251-58532 Mercedes-benz Dash Panel 129 Type Sl320 Fits 94-95 S-class 1349880

( Manufacturer Part Number: SL500 ), ( Part Type: Panel ), ( Conditions Options: Black ), ( Genuine Oem: Yes ), ( Ipn: 251-58532 ), ( Make: Mercedes-benz )

Review MERCEDES benz Dash Panel 129 Type S class fits SL500 SL320 1994–1995

The **Mercedes-Benz 251-58532 Dash Panel** is a meticulously crafted, high-end instrument cluster designed exclusively for the **1994-1995 W140 S-Class (SL320) models**, embodying the luxury, precision, and engineering excellence synonymous with the legendary Mercedes-Benz brand. This original equipment dash panel, identified by its part number **251-58532**, is a seamless integration of form and function, featuring a sleek, curved aluminum housing that exudes understated elegance while providing unparalleled visibility and readability. The cluster is engineered to accommodate the **5.0-liter V8 engine** found in the SL320, delivering real-time performance metrics with crisp, analog dials that offer both aesthetic appeal and functional clarity. The speedometer, calibrated in kilometers per hour and miles per hour, is flanked by a tachometer with a maximum reading of **6,000 RPM**, ensuring drivers of the powerful AMG-inspired engine can monitor performance with precision. The fuel gauge, temperature gauge, and oil pressure indicator are strategically positioned for effortless monitoring, while the analog clock, with its distinctive Mercedes-Benz design, adds a touch of timeless sophistication. Constructed from high-quality materials, including polished aluminum and durable, scratch-resistant coatings, this dash panel is built to withstand the demands of daily use while maintaining its pristine appearance. The integration of **OLED or LED backlighting** (depending on the specific variant) ensures optimal visibility in both daylight and low-light conditions, enhancing safety and driving confidence. Whether installed in a restored classic or a meticulously maintained collector s vehicle, this **251-58532 dash panel** is a testament to Mercedes-Benz s commitment to luxury, performance, and enduring craftsmanship, making it a coveted component for enthusiasts seeking authenticity and excellence in their S-Class experience.

### **Pros and Cons of Buying a Mercedes-Benz 251-58532 Dash Panel (1994-1995 S-Class W140, SL320 Engine)**

#### **Pros**

1. **Luxury and Prestige**

The W140 S-Class is one of Mercedes-Benz s most iconic and luxurious pre-facelift models. It carries a strong brand reputation for craftsmanship, refinement, and status. Owning one signals exclusivity and attention to detail.

2. **Strong Engine Performance**

The SL320 engine (M113) is a robust inline-six with 231 horsepower (in the U.S.) and 245 Nm of torque, delivering smooth, linear power. It pairs well with the automatic transmission, offering a comfortable yet capable driving experience. The engine is known for longevity if properly maintained.

3. **Classic Styling and Build Quality**

The W140 s design is timeless, with a bold, angular front end and a spacious, well-appointed interior. The materials leather, wood trim, and metal accents are of high quality, though some may find the interior slightly dated by modern standards.

4. **Reliability (with Proper Maintenance)**

When well-maintained, the W140 can be surprisingly reliable. The SL320 engine, in particular, is known for lasting well over 200,000 miles if serviced regularly. The transmission (typically a 4-speed automatic) is also durable, though some may experience wear over time.

5. **Classic Car Appeal and Collectibility**

The W140 is a sought-after classic, especially in lower-mileage or well-preserved condition. Its value tends to appreciate over time, particularly for enthusiasts and collectors. Restoring or maintaining one can be a rewarding hobby.

6. **Comfort and Ride Quality**

The S-Class is renowned for its plush ride, excellent sound insulation, and ergonomic seating. The suspension is well-tuned for both highway comfort and smooth cornering, making it ideal for long-distance driving.

7. **Aftermarket and Restoration Support**

There is a strong community of W140 owners and restorers, with readily available parts, forums (e.g., W140.net), and restoration guides. This makes it easier to find help if issues arise or if you want to modify the vehicle.

---

#### **Cons**

1. **High Maintenance Costs**

While the W140 is not inherently "unreliable," it requires **regular, high-quality maintenance** to stay in good condition. Common issues include:

- **Timing belt and water pump replacements** (critical and often expensive, typically every 60,000 100,000 miles).

- **Suspension wear** (shocks, struts, and bushings degrade over time and may need frequent replacement).

- **Electrical gremlins** (common in older Mercedes, including faulty sensors, wiring, or infotainment issues).

- **Leather and interior wear** (sun damage, cracking, or deterioration over time).

- **Transmission fluid changes** (often neglected, leading to rough shifting or failure).

If maintenance is skipped, repair costs can add up quickly.

2. **Complexity and Specialized Knowledge**

The W140 s systems (e.g., fuel injection, ABS, air suspension in some models) are more complex than modern cars. Diagnosing and fixing issues may require a **Mercedes specialist** or someone with experience in classic German cars, increasing labor costs.

3. **Fuel Economy and Running Costs**

The SL320 is not fuel-efficient by today s standards, averaging around **12 15 MPG (city/highway)**. Gasoline prices, insurance, and maintenance all contribute to higher operating costs compared to modern luxury sedans.

4. **Potential Rust Issues**

The W140 is prone to **rust**, particularly in the wheel arches, sills, and undercarriage. A thorough inspection of the chassis and body is essential before purchasing to avoid costly repairs.

5. **Modern Safety and Technology Gaps**

The W140 lacks modern safety features like **stability control, advanced airbag systems, or electronic stability programs**. It also has **no Bluetooth, USB ports, or modern infotainment**, which can be inconvenient for daily use.

6. **Limited Availability of Parts**

While parts are available, some **original equipment manufacturer (OEM) components** (e.g., specific wiring harnesses, sensors) can be hard to find or expensive. Aftermarket parts may not always fit perfectly.

7. **Driving Experience Limitations**

The W140 s steering is **heavy and slow** compared to modern cars, and the lack of power steering assist (in base models) can make parking and maneuvering less convenient. The **air suspension (if equipped)** can also be finicky and expensive to repair.

8. **Depreciation and Market Risks**

While some W140s appreciate in value, others depreciate quickly if not well-maintained. The market for classics can be volatile, and selling one later may not recoup the full purchase price unless it s in pristine condition.

---

### **Conclusion**

Buying a **1994-1995 Mercedes-Benz S-Class (W140) with the 251-58532 dash panel and SL320 engine** is a **passion project** rather than a practical daily driver. It offers **unmatched luxury, classic appeal, and driving enjoyment** for those who appreciate Mercedes-Benz s golden era. However, it comes with **significant maintenance challenges, high costs, and limitations in modern convenience**.

This car is best suited for:

- **Enthusiasts** who enjoy restoring, maintaining, and driving a piece of automotive history.

- **Owners with mechanical skills** (or access to a trusted mechanic) who can handle the car s quirks.

- **Those prioritizing prestige and comfort** over fuel efficiency and modern tech.

- **Investors** who are willing to put in the work to preserve or restore the vehicle for long-term appreciation.

If you re looking for a **reliable, low-maintenance luxury car**, a modern Mercedes (or another classic with simpler systems) would be a better choice. But if you re drawn to the **W140 s timeless elegance and the thrill of owning a true Mercedes masterpiece**, it can be an incredibly rewarding experience **if you re prepared for the challenges**.

---

### **Recommendation**

1. **Get a Professional Inspection**

Before purchasing, have the car **thoroughly inspected by a Mercedes specialist** who can check:

- Engine condition (compression, timing belt, water pump, head gasket).

- Transmission fluid and synchros.

- Suspension, steering, and rust.

- Electrical systems and dash functionality.

- Service records (critical for assessing maintenance history).

2. **Budget for Maintenance**

Allocate **at least 10 15% of the purchase price annually** for maintenance, parts, and potential repairs. Expect to spend **$3,000 $8,000 per year** depending on the car s condition.

3. **Prioritize Low-Mileage Examples**

Aim for **under 100,000 miles** with **complete service records**. Higher-mileage examples will require more work and may not be worth the risk unless they re in excellent condition.

4. **Consider a Restoration Project**

If you re not ready to drive it daily, treat it as a **restoration project** rather than a daily driver. Focus on **cosmetic work, engine rebuilds, and suspension refreshes** to bring it back to showroom condition.

5. **Join the W140 Community**

Engage with forums like **W140.net, MercedesBenzOwners.com, or Facebook groups** for advice, part sourcing, and troubleshooting. Learning from experienced owners can save you time and money.

6. **Alternative Options**

If the W140 seems too challenging, consider:

- A **later W140 (1996 1999 facelift model)** with improved reliability.

- A **Mercedes E-Class (W210 or W211)** for a more practical luxury classic.

- A **BMW 7-Series (E32/E38)** or **Audi A8 (D2)** for similar luxury with slightly better modern reliability.

**Final Verdict:**

If you re **passionate about Mercedes history, willing to invest time and money, and don t mind sacrificing modern convenience**, the W140 S-Class is an extraordinary car that can provide **endless satisfaction**. However, if you need **reliability, fuel efficiency, or daily practicality**, it may not be the best choice. **Buy with your heart, but prepare for the work.**

Details:

Ryan Ferrell. Menu Dash Panel 129 Type SL320 Fits 94-95 Mercedes S-CLASS 1349880. Toggle navigation Menu. Just the option.

All Engines and Transmission must be shipped to a commercial address.

part #: sl500 prices

  • $149.40-$195.29

specifications interiocatruc:

  • for models: Sl500, Sl320
  • for makes: Mercedes
  • for years: 1994-1995
  • mpn: Sl500
  • part type: Panel
  • conditions options: Black
  • genuine oem: Yes
  • ipn: 251-58532
  • make: Mercedes-benz

general interiocatruc:

  • Interior Parts Accessories > Dash Panels Glove Boxes > Dash Panels
  • condition: Used

returns interiocatruc:

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

offer interiocatruc:

  • options: Seller-arranged-local-pickup
  • availability: In Stock
  • sold: 0
  • quantity: 1
  • started: February 6, 2026

payments interiocatruc:

  • cash
  • credit card: Discover
  • other
  • wallet: Apple-pay

shipping interiocatruc:

seller interiocatruc:

  • rating: 99.8%
  • # reviews: 10872
  • city: Pompano Beach, Florida
for models: sl500, sl320, for makes: mercedes, for years: 1994-1995, part type: panel, conditions options: black, genuine oem: yes,
manufacturer: mercedes-benz, category: auto parts > interior parts accessories > dash panels glove boxes > dash panels, sku: 22514510819848713,
Mercedes SL500 Is Similar To:
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2 offers $149.40–$195.29 USD
  • Used. Offer #1 priced at $195.29 + $375.00 shipping estimate = $570.29* total. +$375.00 shipping
  • Used. Offer #2 priced at $149.40 + $Calculated shipping estimate = $149.40* total. Ryan Ferrell.+$Calculated shipping

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