
2126800122 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $37.97 | Condition is Used, 2012-2018 MERCEDES CLS550 REAR EXHAUST MANIFOLD HEAT SHIELD SET OEM., FREE SHIPPING | 99.9% |
![]() | $29.99 | Condition is Used, 2014 MERCEDES E63 AMG W212 OEM REAR LEFT EXHAUST HEAT SHIELD A2126800122, shipping cost = $9.99 | 99.7% |
![]() | $38.63 | Condition is Used, OEM MERCEDES E550 2010-2014 REAR DRIVER SIDE EXHAUST HEAT SHIELD SCREENING PLATE, FREE SHIPPING | 99.9% |
![]() | $39.49 | Condition is Used, 2010-2016 MERCEDES-BENZ E350 W212 REAR LEFT EXHAUST SYSTEM HEAT SHIELD OEM, FREE SHIPPING | ![]() |
![]() | $41.24 | Condition is Used, 2010-2016 Mercedes E350 Rear Driver Exhaust Heat Shield Screening Plate OEM, FREE SHIPPING | 99.9% |
![]() | $33.74 | Condition is Used, 2012-2018 Mercedes-Benz CLS550 Rear Left LH Driver Side Exhaust Heat Shield OEM, shipping cost = $9.00 | ![]() |
![]() | $43.44 | Condition is Used, 2010-2016 MERCEDES E350 W212 REAR LEFT SIDE EXHAUST HEAT SHIELD PLATE OEM, FREE SHIPPING | ![]() |
![]() | $44.99 | Condition is Used, 2010-2016 MERCEDES E350 W212 AWD LEFT DRIVER REAR EXHAUST SYSTEM HEAT SHIELD OEM, FREE SHIPPING | 99.9% |
![]() | $46.99 | Condition is Used, 12-18 Mercedes W218 CLS550 Rear Left Driver Exhaust Heat Shield Cover, FREE SHIPPING | ![]() |
![]() | $47.00 | Condition is Used, MERCEDES BENZ E W212 LEFT OUTER EXHAUST HEAT SHIELD A2126800122 W/ 2126820186, FREE SHIPPING | 100.0% |
![]() | $17.17 | Condition is Used, MERCEDES W212 E220 CDI 2014Heat Shield Cover Guard A2126800122 , shipping cost = $33.64 | 99.8% |
![]() | $54.90 | Top Pick! Condition is Used, Rear Driver Exhaust Heat Shield Screening Plate 2010-2016 Mercedes E350 OEM, FREE SHIPPING | ![]() |
![]() | $59.99 | Top Pick! Condition is Used, 12-18 Mercedes W218 CLS 550 Rear Left Right Exhaust Heat Shield Cover Pair CM, FREE SHIPPING | ![]() |
![]() | $69.00 | Top Pick! Condition is Used, 2010 - 2013 MERCEDES BENZ E350 W204 REAR BUMPER LEFT DRIVER SIDE BRACKET OEM, FREE SHIPPING | 98.9% |
![]() | $69.00 | Condition is Used, 2010 - 2013 MERCEDES BENZ E350 W204 REAR BUMPER RIGHT PASSENGER SIDE BRACKET OEM, FREE SHIPPING | 98.9% |
![]() | $83.98 | Top Pick! Condition is Used, 2010-2015 MERCEDES BENZ E63 AMG BASE HEAT SHIELD FACTORY OEM, shipping cost = $40.00 | ![]() |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $58.50 | Top Pick! Condition is New other (see details), NEW 2012 - 2018 MERCEDES-BENZ CLS550 63 AMG REAR LEFT HEAT SHIELD 2126800122 OEM, FREE SHIPPING | ![]() |
![]() | $59.99 | Top Pick! Condition is New other (see details), 2010-2018 Mercedes E350 E400 Rear Left Driver Outer Exhaust Heat Shield Cover OE, FREE SHIPPING | ![]() |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $48.76 | Condition is New, Genuine Mercedes-Benz Screening Plate 212-680-01-22, FREE SHIPPING | 99.7% |
![]() | $41.60 | Condition is New, Genuine Mercedes-Benz Screening Plate 212-680-01-22, shipping cost = $8.99 | 99.7% |
![]() | $51.46 | Condition is New, New Genuine Mercedes-Benz Heat Shield 2126800122 OEM, FREE SHIPPING | 98.5% |
![]() | $51.56 | Condition is New, Genuine Mercedes-Benz Screening Plate 212-680-01-22, FREE SHIPPING | 100.0% |
![]() | $45.54 | Condition is New, Genuine Mercedes-Benz Heat Shield 212-680-01-22, shipping cost = $7.99 | 97.8% |
![]() | $48.60 | Condition is New, Genuine Mercedes-Benz Heat Shield 212-680-01-22, shipping cost = $9.95 | 99.4% |
![]() | $44.80 | Condition is New, Genuine Mercedes-Benz Screening Plate 212-680-01-22, shipping cost = $14.00 | 99.2% |
![]() | $88.65 | Condition is New, MERCEDES-BENZ E-CLASS W212 HEAT SHIELD A2126800122 NO IMPORT DUTIES TO , shipping cost = $21.00 | 99.4% |
![]() | $95.97 | Condition is New, NEW MERCEDES-BENZ E-CLASS W212 HEAT SHIELD A2126800122 OEM NO DUTY TO , shipping cost = $18.00 | 99.1% |
![]() | $101.20 | Condition is New, NEW MERCEDES-BENZ E-CLASS W212 HEAT SHIELD A2126800122 ORIGINAL 212-680-01-22, shipping cost = $22.00 | 100.0% |
![]() | $139.23 | Condition is New, MERCEDES-BENZ E-CLASS W212 Heat Shield A2126800122 New, shipping cost = $65.00 | 92.9% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $104.27 | Condition is Neu, Mercedes-Benz E-Class W212 Heat Shield A2126800122, shipping cost = $16.28 | 98.5% |
![]() | $107.82 | Condition is Neu, NEW MERCEDES-BENZ E-CLASS W212 HEAT SHIELD A2126800122 GENUINE, shipping cost = $23.26 | 100.0% |
![]() | $106.62 | Condition is Neu, Mercedes-Benz E-Class W212 Heat Shield A2126800122, shipping cost = $37.22 | 99.2% |
![]() | $100.33 | Condition is Neu, Mercedes-Benz E-Class W212 Heat Shield A2126800122, shipping cost = $44.20 | 99.1% |
![]() | $120.59 | Top Pick! Condition is Neu, New Mercedes-Benz E-Class W212 Heat Shield A2126800122, shipping cost = $32.57 | 97.4% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $37.78 | Top Pick! Condition is Gebraucht, MERCEDES W212 E220 CDI 2012 RHD Heat Shield Cover Protector A2126800122 1149746, shipping cost = $87.23 | 98.9% |

Introducing the Mercedes-Benz 2126800122 Rear Left Heat Shield for the 2012 to 2018 CLS550 and 63 AMG models, an essential component designed to protect your vehicle's exhaust system from the damaging effects of extreme heat and external elements.
This heat shield is meticulously engineered to fit specifically on the rear left side of your vehicle, ensuring a secure and accurate installation. It is manufactured using high-quality materials, specifically designed to withstand the intense heat generated by the exhaust system, preventing the risk of heat damage to other components in the vehicle or potential fires.
The Mercedes-Benz 2126800122 Rear Left Heat Shield is a superior upgrade to the original equipment, featuring enhanced insulation properties that effectively reduce the transfer of heat to the cabin. This not only improves passenger comfort but also helps maintain the optimal operating temperature of the exhaust system, contributing to improved fuel efficiency and overall vehicle performance.
The design of the heat shield incorporates a sleek and discreet appearance, blending seamlessly with the underbody of your Mercedes-Benz CLS550 or 63 AMG. Its robust construction is built to last, withstanding the rigors of daily driving, harsh weather conditions, and the demanding requirements of high-performance driving.
Installing the Mercedes-Benz 2126800122 Rear Left Heat Shield is a straightforward process, requiring no major modifications or special tools. It is designed to be a direct replacement for the OEM component, allowing for a hassle-free installation experience.
In conclusion, the Mercedes-Benz 2126800122 Rear Left Heat Shield is an indispensable upgrade for Mercedes-Benz CLS550 and 63 AMG owners who demand the best in terms of performance, durability, and passenger comfort. This heat shield is more than just an accessory; it is an investment in the long-term health and reliability of your vehicle, ensuring your Mercedes-Benz continues to deliver the uncompromising driving experience you've come to expect.
The Mercedes-Benz CL550 63 AMG (2012-2018) is a high-performance luxury sedan known for its powerful engine and sophisticated design. One of the optional components that can be considered for purchase is the rear left heat shield (Mercedes-Benz part number 2126800122). In this context, let's discuss the potential pros and cons of buying this part.
Pros:1. Protection from Exhaust Heat: The primary function of a heat shield is to protect the car's underbody from the extreme heat generated by the exhaust system. Installing a rear left heat shield can help maintain the temperature of the interior cabin, improve fuel efficiency, and potentially prevent damage to other components.
2. Enhanced Durability: Mercedes-Benz is known for its high-quality components. The heat shield is manufactured to withstand the high temperatures and corrosive nature of the exhaust gases. Installing a new heat shield can help ensure optimal performance and longevity of the exhaust system.
3. Comfort and Convenience: A faulty or damaged heat shield can cause uncomfortable temperatures in the cabin. Installing a new one can help maintain a more pleasant driving experience.
Cons:1. Cost: Replacing a heat shield is not a cheap repair, and the cost of the Mercedes-Benz part (2126800122) can be quite substantial. It is essential to consider the cost-benefit analysis and determine if the investment is worth it for your specific situation.
2. Installation Complexity: Installing a heat shield can be a complex process, especially for those without mechanical expertise. It may require specialized tools and knowledge, which could add to the overall cost and time investment.
3. Potential for Other Exhaust System Issues: A damaged heat shield could be a sign of more extensive exhaust system issues. It is essential to have the entire exhaust system inspected to ensure there are no other underlying problems.
In conclusion, the decision to buy a Mercedes-Benz CL550 63 AMG rear left heat shield (part number 2126800122) depends on various factors, such as the current condition of the heat shield, the driving conditions, and personal preferences. If you experience uncomfortable temperatures in the cabin or suspect exhaust system damage, it might be worth considering the investment for the improved performance, durability, and comfort benefits. However, it is crucial to weigh the costs and potential complexities against the potential benefits before making a decision.
Recommendation: If you are experiencing issues with your Mercedes-Benz CL550 63 AMG's exhaust system or notice uncomfortable temperatures in the cabin, it is recommended to consult with a certified Mercedes-Benz mechanic or dealership to assess the condition of your heat shield and exhaust system. They can provide an accurate diagnosis and recommend the best course of action based on your specific situation.
Details:
Rear left, driver side heat shield for 2012 - 2018 Mercedes-benz CLS550 cls63 Amg.
specifications heatnshield:
- for models: Cls550, Amg
- for years: 2012β2018
- brand: Mercedes
- mpn: 2126800122
- type: Heat Shield
general heatnshield:
- category: Auto Parts > Car Truck Accessories > Exhaust Emission Systems > Heat Shields, Wraps Sleeves
shipping heatnshield:
- type: fixed
- carrier: fedex, usps, ups
- class: standard, economy
- service: fedex ground / fedex home delivery, usps ground advantage, ups ground saver
- transit: 5-11 days
offer heatnshield:
- started: january 2, 2026
- availability: in stock
- in stock #: 5
- prices: $17.17β$139.23
- item condition:
- Used
- New other (see details)
- New
- Neu
- Gebraucht
- sold #: 14
- best offers: true
- options: ship-to-home
returns heatnshield:
- paid by: seller
- policy: returns accepted
- time: 30 days
payments heatnshield:
- credit card: diners-club
- other
- wallet: paypal
seller heatnshield:
- # reviews: 257
- city: houston, texas
- rating: 100.0%
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