MERCEDES 177-010-82-04 Purge Line Benz

( Manufacturer Part Number: 177-010-82-04 ), ( Part Type: Line ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Universal Fitment: Direct Replacement ), ( Replaces Part Number: 1770105404 )

Review MERCEDES benz Genuine Purge Line

The **Mercedes-Benz 177-010-82-04 Purge Line** is a precision-engineered component designed exclusively for the efficient and reliable operation of the vehicle s fuel injection system, specifically tailored to meet the stringent demands of modern diesel engines. This high-quality hose, manufactured to Mercedes-Benz s exact specifications, serves as a critical conduit within the exhaust gas recirculation (EGR) system, ensuring optimal flow of gases while maintaining the integrity of the entire emission control network. Crafted from durable, heat-resistant synthetic rubber with a reinforced textile braid, the purge line is engineered to withstand the extreme temperatures and pressures encountered during engine operation, preventing degradation, cracking, or premature failure. Its sleek, black exterior not only enhances aesthetic compatibility with the vehicle s underhood environment but also provides a protective barrier against abrasion from surrounding components, such as metal brackets, hoses, and exhaust manifolds. The internal design incorporates a smooth, uniform lumen to minimize resistance and maximize gas flow efficiency, reducing the risk of clogging or restriction that could compromise engine performance or trigger check engine lights. This purge line is a direct-fit replacement, ensuring seamless compatibility with a wide range of Mercedes-Benz diesel models, including those equipped with common rail or turbocharged engines, where precise EGR function is essential for compliance with emissions regulations. Whether installed during routine maintenance or as part of a comprehensive engine rebuild, the **177-010-82-04** exemplifies Mercedes-Benz s commitment to performance, durability, and engineering excellence, delivering a dependable solution that restores and maintains the vehicle s original functionality.

### **Pros and Cons of buying a Mercedes-Benz Part Number 177-010-82-04 (Purge Line)**

1. **OEM Quality** This is an original equipment manufacturer (OEM) part, meaning it meets Mercedes-Benz s exact specifications for fit, function, and durability. It is designed to integrate seamlessly with the vehicle s emissions system, reducing the risk of leaks or improper performance.

2. **Reliability and Longevity** OEM parts are built to last, often with the same materials and manufacturing standards as the original component. This can prevent premature failure and reduce long-term maintenance costs.

3. **Warranty Coverage** If purchased directly from an authorized Mercedes-Benz dealer or a reputable supplier, this part may come with a warranty, providing peace of mind against defects or early wear.

4. **Compatibility** The part is specifically engineered for Mercedes-Benz vehicles, ensuring a proper fit without modifications. This reduces the risk of installation errors that could lead to emissions failures or engine performance issues.

5. **Support for Emissions Compliance** The purge line is critical for the vehicle s evaporative emissions control system (EVAP). Using an OEM part ensures the system operates correctly, helping the car pass emissions tests and avoiding potential fines or registration issues.

6. **Resale Value Protection** Maintaining the vehicle with genuine parts can help preserve its value, especially for luxury or high-demand models like Mercedes-Benz.

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1. **Higher Cost** OEM parts are significantly more expensive than aftermarket alternatives. The price of the 177-010-82-04 purge line will likely be higher than a generic or third-party replacement, increasing repair expenses.

2. **Limited Availability** OEM parts may not be as widely stocked as aftermarket options, potentially leading to longer wait times for delivery, especially if ordering from a dealer.

3. **Potential Overkill for Minor Issues** If the purge line failure is due to a minor issue (e.g., a loose connection or a small leak), an OEM replacement might be more expensive than necessary. In such cases, a diagnostic check to confirm the exact problem could save money.

4. **Dealer Markup** Purchasing from an authorized dealer often comes with higher pricing due to overhead costs, labor fees, and profit margins. Independent suppliers or online retailers may offer better deals.

5. **Time-Consuming Installation** If the repair requires professional installation (e.g., by a Mercedes-Benz technician), the labor cost can add significantly to the total expense. DIY installation may not be feasible for all owners due to complexity.

6. **Environmental and Ethical Concerns** Some consumers prefer aftermarket or recycled parts to reduce waste or support sustainable practices. OEM parts contribute to new manufacturing demand, which may not align with eco-conscious choices.

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The **Mercedes-Benz 177-010-82-04 purge line** is a high-quality, reliable OEM component that ensures proper function of the vehicle s emissions system. Its advantages in terms of fit, performance, and warranty coverage make it the best choice for owners who prioritize longevity, compliance, and resale value. However, the **higher cost, limited availability, and potential overkill for minor issues** are significant drawbacks, particularly for budget-conscious buyers or those who prefer aftermarket solutions.

For most Mercedes-Benz owners, **the benefits of using an OEM part outweigh the drawbacks**, especially if the vehicle is under warranty or if emissions compliance is a priority. If cost is a major concern, a thorough diagnosis to confirm the exact issue (e.g., a cracked line vs. a faulty sensor) could justify exploring aftermarket alternatives, though this carries a higher risk of long-term problems.

- You want the most reliable and long-lasting solution.

- Your vehicle is still under warranty or you plan to keep it long-term.

- Emissions compliance or resale value is a priority.

- You have access to a reputable supplier (dealer or authorized seller) to avoid counterfeit parts.

- The issue is minor (e.g., a small leak or loose connection) and you ve confirmed the part is the only problem.

- You re on a tight budget and have researched high-quality aftermarket brands (e.g., ACDelco, Bosch, or reputable Mercedes-specific suppliers).

- You re comfortable with the risk of potential future issues and are willing to monitor the system closely.

- **Get a professional diagnosis first** to ensure the purge line is indeed the root cause before committing to a replacement. This can save money if the problem is elsewhere (e.g., a faulty EVAP canister, sensor, or vacuum line).

For most Mercedes-Benz owners, **the OEM part is the safest and most practical choice**, balancing reliability with long-term vehicle health.

Details:

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

part #: 1770108204 prices

• $44.20-$54.22

specifications emissyste:

• for makes: Mercedes
• mpn: 177-010-82-04
• part type: Line
• genuine oem: Yes
• manufacturer warranty: 1 Year
• universal fitment: Direct Replacement
• replaces part number: 1770105404

seller emissyste:

• city: San Diego, California
• # reviews: 1294
• rating: 99.6%

shipping emissyste:

• service: Standard
• type: Fixed
• cost: $8.99
• class: Standard
• transit: 5-12 Days

returns emissyste:

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

payments emissyste:

• credit card: Mastercard
• other
• wallet: Apple-pay

offer emissyste:

• quantity: 4
• options: Ship-to-home
• started: February 5, 2026
• sold: 0
• availability: In Stock

general emissyste:

• condition: New
• Car Truck Parts Accessories > Exhaust Emission Systems > Other Exhaust Emission Parts

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