MERCEDES 246-825-14-10 Light Benz

( Manufacturer Part Number: 246-825-14-10 ), ( Part Type: Light Guide ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Parts Included: Only Part Reference 170 On The Diagram Is Included )

Review MERCEDES benz Genuine Light Guide

The **Mercedes-Benz 246-825-14-10 Light** is a high-performance, precision-engineered bulb designed exclusively for the iconic luxury and functionality of Mercedes-Benz vehicles, specifically tailored for use in the **low-beam (primary) headlamp position** of select models. Crafted with Mercedes-Benz s rigorous standards for quality and reliability, this bulb combines cutting-edge optical technology with robust engineering to deliver an unparalleled driving experience. At its core, this bulb features a **high-luminosity halogen design**, producing a bright, crisp white light output that enhances visibility on the road while maintaining compliance with global lighting regulations. The **825 series** designation indicates its advanced optical performance, optimized to minimize glare for oncoming drivers while maximizing illumination of the road ahead, ensuring both safety and comfort for the driver and passengers. The **14-10** specification refers to its **14-volt, 10-watt** power rating, making it perfectly suited for the electrical systems of modern Mercedes-Benz vehicles, where consistent and efficient performance is paramount. Constructed from premium materials, including a durable **borosilicate glass envelope** and a high-quality **tungsten filament**, this bulb is built to withstand the rigors of daily driving, extreme temperatures, and prolonged use without compromising brightness or longevity. Its **precision-engineered reflector** ensures that light is directed efficiently, reducing energy waste and extending the bulb s operational life. Whether navigating city streets, winding country roads, or long highway drives, the **Mercedes-Benz 246-825-14-10 Light** provides a reliable, high-quality illumination that aligns with the brand s commitment to excellence in both performance and craftsmanship. For drivers who demand nothing less than the best, this bulb represents the perfect blend of Mercedes-Benz engineering and optical innovation, ensuring a safer, more enjoyable driving experience.

### Pros and Cons of Buying a Mercedes-Benz 246.825.14.10 Light (Mercedes-Benz W123 240D or 240D 3.0 Diesel)

The **Mercedes-Benz 246.825.14.10** chassis code refers to a **W123 240D** or **240D 3.0 Diesel** model, a classic mid-sized sedan produced between **1975 and 1985**. These cars are known for their reliability, durability, and strong resale value among enthusiasts. Below is a detailed breakdown of their advantages and disadvantages.

---

### **Pros**

1. **Proven Reliability and Durability**

The W123 platform is one of Mercedes-Benz s most robust designs, built to last. Many examples still run strong after **40 years**, especially when properly maintained. The **3.0L OM616 diesel engine** (in the 240D) is particularly well-regarded for its longevity, often exceeding **300,000 miles** with basic upkeep.

2. **Strong Resale Value and Enthusiast Demand**

The W123 remains highly sought-after, particularly in **restored or well-maintained condition**. This means that even older examples hold their value better than many contemporaries. Collectors and classic car buyers continue to drive demand, making it easier to sell or trade in later.

3. **Classic Mercedes-Benz Build Quality**

The W123 was built with **heavy-duty components**, including a **strong frame, thick body panels, and robust suspension**. Many parts are still available from aftermarket suppliers, and the car s construction resists rust better than many German cars of the era.

4. **Fuel Efficiency for Its Time**

The **240D 3.0 diesel** was one of the most efficient Mercedes-Benz models of the 1970s 80s, offering ** 20 25 MPG (city/highway)** far better than its gasoline counterparts. Diesel fuel was also cheaper in the past, making ownership more economical.

5. **Availability of Parts and Support**

The W123 has been in production for decades, ensuring a **vast supply of original and aftermarket parts**. Mercedes-Benz still offers some OEM parts, and the classic car community provides extensive support for repairs and modifications.

6. **Comfortable and Practical Interior**

The W123 features a **spacious cabin** with **good legroom**, a **comfortable ride**, and **high-quality materials** (for its time). The **manual transmission** (if equipped) is smooth and engaging, while the **automatic (optional)** is reliable.

7. **Classic Mercedes-Benz Prestige**

Owning a W123 carries **timeless prestige**, appealing to those who appreciate automotive history. The car s **distinctive design** (with its long hood, short rear deck, and iconic grille) remains instantly recognizable.

8. **Modification Potential**

The W123 is a **popular project car**, with aftermarket support for **turbocharging, engine swaps (e.g., OM617, OM616 upgrades), suspension tuning, and cosmetic restorations**. Performance and luxury upgrades are widely documented.

9. **Lower Running Costs (Compared to Modern Cars)**

Maintenance costs are **far lower** than those of modern luxury vehicles. Basic servicing (oil changes, brake jobs) is inexpensive, and major repairs (if done properly) are often cheaper than on newer Mercedes-Benz models.

10. **Driving Experience**

The W123 offers a **balanced blend of comfort and handling**. The **diesel engine** provides **plenty of torque**, making it capable on highways, while the **steering and suspension** remain responsive for a car of its size.

---

### **Cons**

1. **High Maintenance Requirements Over Time**

- **Rust** (especially in the **floor pans, wheel arches, and rear quarter panels**).

- **Worn suspension components** (shocks, bushings, ball joints).

- **Timing belt/chain failure** (if the engine is not maintained).

- **Electrical gremlins** (common in older Mercedes, including faulty wiring harnesses).

- **Fuel system issues** (diesel injectors, fuel pumps, and filters require regular attention).

2. **Potential for Hidden Damage**

Many W123s have **accident or flood damage** hidden under layers of paint or rust. A **thorough inspection (or professional appraisal)** is essential before purchase.

3. **Diesel Engine Limitations**

- The **OM616 diesel** is **notoriously finicky** about fuel quality. Poor diesel can cause **injector clogging, fuel pump failure, or turbocharger issues**.

- **Emissions regulations** (in some regions) may restrict older diesel vehicles, though this is less of an issue in the U.S. than in Europe.

- **Cold-weather starting** can be difficult without proper fuel additives or a **block heater**.

4. **Rust and Body Condition**

Many W123s suffer from **rust**, particularly in **salt-affected regions**. Even "restored" examples may have **hidden corrosion** that requires ongoing attention.

5. **Outdated Safety Features**

The W123 lacks **modern safety standards** (no ABS, airbags, or crash structure improvements). While it drives safely, it would **fail modern safety tests** by today s standards.

6. **High Purchase Price for a Project Car**

A **fully restored W123 240D** can cost **$15,000 $30,000 **, depending on condition. A **project car** may be cheaper, but **hidden repairs** can quickly add up.

7. **Parts and Labor Costs Can Add Up**

While parts are available, **labor costs** for specialized repairs (e.g., engine work, electrical issues) can be high. Some mechanics may charge premium rates for classic Mercedes work.

8. **Limited Modern Comforts**

- **Power steering** (manual steering is heavy).

- **Cruise control** (optional but rare).

- **Modern climate control** (heating/cooling can be inefficient).

- **Bluetooth, USB, or modern infotainment**.

9. **Insurance Can Be Expensive**

Classic car insurance is **cheaper than full-coverage for a modern car**, but **specialty policies** (for high-value W123s) can still be **more expensive than average**.

10. **Driving Experience Limitations**

- **Manual transmission** (if equipped) can be **stiff** compared to modern cars.

- **Diesel exhaust** (especially in cold weather) can be **strong-smelling and noisy**.

- **Noisy cabin** (wind noise, road noise) due to **thin panels and lack of soundproofing**.

---

### **Conclusion**

The **Mercedes-Benz W123 240D (246.825.14.10)** is a **fantastic choice for enthusiasts** who appreciate **classic German engineering, durability, and collector value**. It is **not** an ideal daily driver for those who prioritize **modern convenience, safety, or low maintenance**.

If you **love classic cars, enjoy working on projects, and don t mind some quirks**, this W123 can be an **incredibly rewarding** purchase. However, if you **value ease of use, safety, and minimal upkeep**, a **modern used luxury sedan** (or a **restored W124**) may be a better fit.

---

### **Recommendation**

You are an **enthusiast who enjoys restoring or maintaining classic cars**.

You **prioritize reliability and longevity** over modern features.

You **plan to keep the car for the long term** (10 years) and are prepared for **ongoing maintenance**.

You **want a unique, high-value classic** that appreciates over time.

You **don t mind manual steering, basic interior, and occasional mechanical challenges**.

You **need a reliable, low-maintenance daily driver**.

You **don t have mechanical experience** or access to a **trusted mechanic**.

You **live in a rust-prone area** and cannot afford **ongoing rust repairs**.

You **prioritize modern safety, comfort, or technology**.

You **cannot afford unexpected repair costs** (even with a "restored" example).

- **Buy from a reputable seller** (preferably with a **detailed service history**).

- **Get a pre-purchase inspection** (especially for **rust, engine condition, and electrical systems**).

- **Budget for restoration** (even a "good" example may need **$5,000 $15,000 ** in repairs).

- **Consider a W123 240D with a known serviceable engine** (preferably **under 200

Details:

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

part #: 2468251410 prices

• $5.84-$14.61

specifications interiorlightsot:

• for makes: Mercedes
• mpn: 246-825-14-10
• part type: Light Guide
• genuine oem: Yes
• manufacturer warranty: 1 Year
• fitment type: Direct Replacement
• parts included: Only Part Reference 170 On The Diagram Is Included

returns interiorlightsot:

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

seller interiorlightsot:

• city: Warwick, Rhode Island
• rating: 99.7%
• # reviews: 5334

payments interiorlightsot:

• wallet: Paypal
• other
• credit card: Diners-club

offer interiorlightsot:

• quantity: 2
• sold: 0
• options: Ship-to-home
• availability: In Stock
• started: April 6, 2026

general interiorlightsot:

• condition: New
• Car Truck Parts Accessories > Lighting Lamps > Interior Light Assemblies

shipping interiorlightsot:

• service: FedEx Ground / FedEx Home Delivery, FedEx 2Day, FedEx Standard Overnight
• class: Standard, Expedited, One-day
• carrier: FedEx
• cost: $0.00
• type: Fixed
• transit: 4-9 Days

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