MERCEDES BENZ 1178857900 Left Bumper Cover

( Brand: Mercedes Benz ), ( Manufacturer Part Number: 1178857900 ), ( Type: Bumper Cover ), ( Color: Black ), ( Placement On Vehicle: Front, Left )

Review MERCEDES BENZ Left Bumper Cover Trim fits CLA45 AMG 2017–2019

The **Mercedes-Benz 1178857900 2017-2019 CLA-Class (45 AMG) Left Bumper Cover** is a precision-engineered, high-performance component designed exclusively for the sporty and aerodynamic CLA 45 AMG, embodying the blend of cutting-edge styling and structural integrity that defines Mercedes-Benz s signature design language. Crafted from durable, high-grade polycarbonate reinforced with fiberglass and other composite materials, this bumper cover is engineered to withstand the rigors of daily driving while maintaining an uncompromisingly sharp, aggressive aesthetic. Its sleek, angular contours and integrated LED turn signal housings contribute to the CLA 45 AMG s distinctive front-end character, ensuring a seamless integration with the vehicle s iconic grille and headlight assembly. The bumper cover features a meticulously designed underbody structure, incorporating protective rubber bumpers and mounting brackets that securely fasten to the chassis, providing both functional crash protection and a polished, factory-like appearance. Available in a matte black finish, this part is not only a stylistic statement but also a testament to Mercedes-Benz s commitment to precision engineering, ensuring a perfect fit and flawless alignment with the original equipment manufacturer (OEM) specifications. Whether restoring a classic CLA 45 AMG or upgrading an existing vehicle, this bumper cover delivers both form and function, elevating the driving experience with its blend of sporty performance and timeless elegance.

### **Pros and Cons of Buying a Mercedes-Benz 2017-2019 CLA 45 AMG Left Bumper Cover (Part No. 1178857900)**

1. **Authentic Fitment** This is an original Mercedes-Benz part, ensuring a perfect match with the vehicle s design and functionality. It will align seamlessly with the bumper, body panels, and wiring harnesses without requiring modifications.

2. **High-Quality Materials** Mercedes-Benz parts are typically made from durable materials, including reinforced plastics and impact-resistant components, which enhance both aesthetics and structural integrity.

3. **Warranty Coverage** If purchased from an authorized Mercedes-Benz dealer or a reputable aftermarket supplier, the part may come with a warranty, providing peace of mind against defects or premature failure.

4. **Resale Value Protection** Using an OEM (Original Equipment Manufacturer) part helps maintain the vehicle s value, as aftermarket or non-genuine parts can sometimes raise red flags for potential buyers.

5. **Compatibility with AMG Performance** The CLA 45 AMG s bumper cover is engineered to support the vehicle s performance-oriented features, including aerodynamic efficiency and potential cooling requirements for high-performance components.

6. **Ease of Installation** As an OEM part, it is designed to fit without requiring extensive modifications, making installation more straightforward compared to aftermarket alternatives that may need adjustments.

7. **Reliability** Mercedes-Benz parts are built to meet strict quality standards, reducing the risk of premature wear or failure compared to cheaper aftermarket alternatives.

---

1. **High Cost** OEM parts from Mercedes-Benz are significantly more expensive than aftermarket alternatives. The price may be prohibitive for owners looking for budget-friendly solutions.

2. **Limited Availability** Depending on the region, finding this specific part (especially for older models like the 2017-2019 CLA 45 AMG) may require ordering from a dealer or specialty supplier, which could involve longer lead times.

3. **Potential for Overkill** If the bumper cover is only damaged or worn in minor ways (e.g., a small crack or cosmetic scratch), replacing the entire cover may be unnecessary. A targeted repair (e.g., bumper repair kit) could be a more cost-effective solution.

4. **Weight Considerations** OEM parts are often heavier than lightweight aftermarket alternatives. While this may not affect performance significantly, it could be a minor drawback for owners prioritizing weight reduction.

5. **Dealer Markup** Purchasing from an authorized dealer can inflate the price due to overhead costs and profit margins. Buying from a third-party supplier (with caution) may offer better pricing.

6. **Environmental Impact** As an OEM part, it may contribute to e-waste if the old bumper cover is not recycled properly. Aftermarket parts, while not always eco-friendly, sometimes offer more sustainable options (e.g., recyclable materials).

7. **Potential for Counterfeit Parts** If buying from untrusted sources (e.g., eBay, unverified sellers), there is a risk of receiving a counterfeit or low-quality part that does not meet Mercedes-Benz standards.

---

The **Mercedes-Benz 2017-2019 CLA 45 AMG left bumper cover (Part No. 1178857900)** is an excellent choice if you prioritize **authenticity, durability, and long-term reliability**. It ensures a perfect fit, maintains resale value, and aligns with the vehicle s performance requirements. However, the **high cost, limited availability, and potential overkill for minor damage** make it less ideal for budget-conscious buyers or those seeking quick, low-cost repairs.

For owners who need a **perfect replacement** and can justify the expense, this is the best option. For those dealing with **cosmetic damage or minor issues**, exploring **aftermarket alternatives, bumper repair kits, or refurbished OEM parts** could be more practical.

---

- The bumper cover is **completely damaged or missing**.

- You want to **maintain the vehicle s value and authenticity**.

- You are **replacing multiple components** and want consistency.

- You have **verified the part s authenticity** (e.g., via a trusted dealer or reputable online retailer like MBOL, Amazon (Mercedes-certified), or specialized suppliers like **Mercedes-Benz Parts Store**).

- The damage is **minor (e.g., a crack or dent)** opt for a **bumper repair kit** or **professional repair**.

- You are on a **tight budget** explore **aftermarket parts from brands like ACDelco, Dorman, or Mann Filter**, which offer comparable quality at a fraction of the cost.

- You need a **quick replacement** check for **refurbished OEM parts** or **eBay Auctions** (with caution to avoid fakes).

- The vehicle is **not a high-value collector s item** aftermarket parts may suffice without affecting resale.

**Final Tip:** Always **compare prices** from multiple sources (dealers, online marketplaces, and specialty suppliers) and **check for warranties** before purchasing. If in doubt, consult a **Mercedes-Benz specialist** to confirm the part s necessity and compatibility.

Details:

Model: 2018 MERCEDES-BENZ CLA 45 AMG, 124K MILES, WDDSJ5CB0JN544041: condition: USED. Item: 2017 2019 Mercedes Benz CLA45 AMG LEFT BUMPER Cover TRIM. Warranty: All parts come with a 30-day warranty.

part #: 1178857900 prices

• $9.71-$35.00

specifications vintagecarbumperus:

• for models: Cla45, Amg
• for makes: Mercedes
• for years: 2017-2019
• brand: Mercedes Benz
• mpn: 1178857900
• type: Bumper Cover
• color: Black
• placement on vehicle: Front, Left

general vintagecarbumperus:

• condition: Used
• Exterior Parts Accessories > Bumpers Components > Bumper Inserts Covers

shipping vintagecarbumperus:

• type: Fixed
• transit: 4-7 Days
• class: Standard
• cost: $0.00
• service: Standard

payments vintagecarbumperus:

• wallet: Paypal
• other
• credit card: Visa

returns vintagecarbumperus:

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

seller vintagecarbumperus:

• # reviews: 10401
• rating: 99.9%
• city: Henderson, Colorado

offer vintagecarbumperus:

• sold: 0
• options: Ship-to-home
• availability: In Stock
• started: April 18, 2026
• quantity: 1

Mercedes Benz 1178857900 Is Similar To:

• 000-987-47-35 Bumper Guard Seal Gasket Rubber Meter Mercedes Black (18% similar) New in plastic one meter of trim...(June 6th, 2018)
• 0008880160 Mercedes Benz Grill Star (31.4% similar) Item is new and has never been installed in a vehicle. We'll be happy to get you the right part...(November 5th, 2018)
• Bumper Front 10-180-880-18-55 Part 220s Guard 1956-1959 Benz Mercedes (11.8% similar) Nos Mercedes Benz 220S pontoon right front bumper guard part 55...(August 13th, 2014)
• 190 180 Mercedes Benz Bumper Ponton W120 101208800172 W121 (36.8% similar) Please look over photographs. One scratch that has any real depth is photographed. In any case, I can assure you that the part is in working order. Sometimes these parts although new, may have minor cosmetic defects such as small scratches, etc. Mercedes Benz W120 W121 pontoon bumper end photos to ...(January 20th, 2015)
• 101208800248 Mercedes Bumper Bracket Rear Right Ponton (33.1% similar) I do combine shipping charges.message me if you would like to create a package deal of 5 items or more. Please look at pictures carefully. These are used parts with imperfections, wear age and light scratches as seen in the pictures. Bracket is a used genuine oem Mercedes-benz part ref P999401 over ...(March 31st, 2018)
• 101208800855 Mercedes Bumper Rear Right Ponton (35.4% similar) I do combine shipping charges. Message me if you would like to create a package deal of 5 items or more. These are used parts with imperfections, wear age and light scratches as seen in the pictures. Please look at pictures carefully. Guard is a used genuine oem Mercedes-benz part ref P999400 over ...(March 31st, 2018)
• 380sl 380slc 450slc R107 693 450sl W107 Cover 33 1973-1981 Spare 107 Trunk Mercedes Tire 00 (16.5% similar) We refuse to pay, or charge, inflated shipping costs. Items shipped outside of the us will not be declared as gifts or valued at less than the selling price. Vintage original, Mercedes Benz R107 W107 450 LC trunk floor located spare tire cover. Hold strap is still present. One of the four mounting ...(August 18th, 2014)
• Trunk 380slc Trim Lights W107 R107 450sl 107 1076901580 License 690 380sl Mercedes 15 450slc 1973-1985 80 (16.3% similar) Donor car in last picture. Posted with the android app. We refuse to pay, or charge, inflated shipping costs. Vintage original, Mercedes Benz R107 W107 450 LC rear panel deck lid trunk boot lower trim, with license plate lights. Thin chrome and minor surface pitting, use on a driver or service car, ...(September 13th, 2014)
• 1076905530 Mercedes-benz Beautiful 86 87 (28% similar) Beautiful 560SL Mercedes R107 spare tire cover trunk this is a quality used Mercedes-Benz part taken off 87. All parts are tested on the car then whenever possible go through secondary bench testing. This part may be listed to fit the year and model of car, that does not mean it will automatically ...(December 24th, 2017)
• 1078200112 Mercedes-benz Mercedes W107 Trunk (27% similar) Please look at pictures carefully. Latch is a used genuine oem Mercedes-benz part ref BTP000017 removed from W107 450SL 1973 over 10,000 items in stock nos, used, restored item . Message me if you would like to create a package deal of 5 items or more. Package deals come with a discount off total ...(January 26th, 2018)
• Shock Mercedes 1078800114 Front Bumper 107 1973-80 Left Benz 450 Sl (43.3% similar) ...(December 14th, 2014)