
TK50-56-400 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $98.00 | Condition is New, New 2016- 2023 OEM Mazda CX-9 Rear Insulator Floor Pan Heat Shield # TK50-56-400, FREE SHIPPING | 99.8% |
![]() | $95.21 | Condition is New, Genuine Mazda Floor Pan Heat Shield TK50-56-400, shipping cost = $44.36 | 99.2% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $121.73 | Condition is New with tags, Genuine Mazda Insulator No.3 Rear - Part No. TK50-56-400 (TK5056400), shipping cost = $10.87 | 98.4% |

Introducing the Mazda TK50-56-400 rear insulator floor pan heat shield for the Mazda CX-9 models from 2016 to 2023. This essential automotive component is designed to provide superior engine heat insulation for the rear floor pan of your vehicle.
Crafted from high-quality heat-resistant materials, this Mazda heat shield is specifically engineered to fit the unique specifications of the CX-9's rear floor pan. Its primary function is to protect the interior of your car from excessive engine heat, ensuring a more comfortable driving experience for you and your passengers.
The Mazda TK50-56-400 heat shield is meticulously designed to cover the rear insulator floor pan, which is located directly beneath the cargo area of your CX-9. This location is particularly susceptible to engine heat, making this heat shield an essential addition for those who frequently transport passengers or cargo in the back of their vehicle.
Installation of this heat shield is a straightforward process, requiring no major modifications to your Mazda CX-9. The heat shield comes with all necessary mounting hardware, ensuring a secure and reliable fit. By following the provided instructions, you can easily install this heat shield yourself or have it professionally installed at a shop.
Not only does this Mazda rear insulator floor pan heat shield protect your interior from excessive engine heat, but it also helps maintain optimal engine performance. By insulating the engine bay and providing a barrier between the engine and the cabin, this heat shield helps regulate engine temperatures, preventing overheating and ensuring your Mazda CX-9 performs at its best.
In summary, the Mazda TK50-56-400 rear insulator floor pan heat shield is an essential automotive component for Mazda CX-9 owners from 2016 to 2023. Designed from high-quality heat-resistant materials, this shield protects the interior of your vehicle from excessive engine heat, ensures a more comfortable driving experience, and maintains optimal engine performance. With easy installation and reliable fitment, this heat shield is a worthwhile investment for any Mazda CX-9 owner.
Mazda CX-9 Rear Insulator Floor Pan Heat Shield (TK50-56-400): A Comprehensive Analysis
Introduction:The Mazda CX-9 is a popular mid-size SUV known for its sleek design and impressive performance. However, like any other vehicle, it requires periodic maintenance and parts replacement. One such part is the rear insulator floor pan heat shield (TK50-56-400), which plays a crucial role in maintaining the vehicle's temperature and insulation. In this analysis, we will discuss the pros and cons of buying this part.
Pros:1. Enhanced Comfort: The heat shield helps in retaining the heat inside the vehicle, ensuring a comfortable cabin temperature, especially during the winter months.
2. Improved Engine Performance: By blocking the heat from directly touching the undercarriage, the heat shield helps maintain optimal engine temperature, which can lead to improved performance and longevity.
3. Reduced Engine Corrosion: The heat shield acts as a barrier between the engine heat and the undercarriage, reducing the risk of corrosion and damage to the vehicle's chassis.
4. Easy Installation: The Mazda CX-9 rear insulator floor pan heat shield is relatively easy to install, making it a convenient solution for DIY enthusiasts and those who prefer not to spend extra on professional installation.
Cons:1. Cost: The cost of the Mazda TK50-56-400 rear insulator floor pan heat shield can be a significant investment for some vehicle owners, especially if they are on a tight budget.
2. Availability: Finding this specific part at local auto parts stores or garages might be a challenge for some, requiring an online search or contacting Mazda dealerships.
3. Durability Concerns: Some users have reported that the heat shield may not last as long as expected, potentially requiring replacement sooner than anticipated.
Conclusion:The Mazda CX-9 rear insulator floor pan heat shield (TK50-56-400) is an essential component for maintaining the vehicle's temperature, insulation, and engine performance. While it comes with some cons, such as cost and potential durability concerns, the benefits it offers, including enhanced comfort, improved engine performance, and reduced engine corrosion, make it a worthwhile investment for most Mazda CX-9 owners.
Recommendation:If you are a Mazda CX-9 owner and are experiencing issues with your vehicle's temperature or insulation, or if you simply want to ensure optimal engine performance and reduce the risk of engine corrosion, consider investing in the Mazda TK50-56-400 rear insulator floor pan heat shield. Before making a purchase, research reputable online retailers or Mazda dealerships to ensure you are getting an authentic and high-quality part. Additionally, consider the cost and your budget before making the final decision.
Details:
2016 - 2023 Mazda CX-9 rear insulator floor pan heat shield TK50-56-400 oem. Shipped with ups ground. Condition is used.
specifications heatnshield:
- for models: Cx-9
- for years: 2016–2023
- brand: Mazda
- mpn: Tk50-56-400
- type: Heat Shield
- material: Aluminum
- features: Heat Reflective, No Drilling Required, Trimmable
- vintage part: No
- country/region of manufacture: Japan
- placement on vehicle: Center Floor
offer heatnshield:
- availability: in stock
- prices: $95.21–$121.73
- item condition:
- New
- New with tags
- options: ship-to-home
- sold #: 20
- started: july 11, 2025
- in stock #: 3
shipping heatnshield:
- carrier: ups, fedex
- class: standard, economy
- transit: 4-7 days
- service: ups ground, fedex ground economy
- type: calculated
seller heatnshield:
- # reviews: 158
- rating: 98.8%
- city: seattle, washington
general heatnshield:
- category: Auto Parts > Car Truck Accessories > Exhaust Emission Systems > Heat Shields, Wraps Sleeves
payments heatnshield:
- wallet: paypal
- credit card: mastercard
- other
returns heatnshield:
- policy: returns accepted
- paid by: buyer
- time: 30 days
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