
22858950 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $56.28 | Condition is New, Genuine GM Passenger Side Catalytic Converter Heat Shield 22858950, FREE SHIPPING | 99.2% |
![]() | $56.71 | Top Pick! Condition is New, GM OEM 10-24 Express 1500 Exhaust System Exhaust Components-Heat Shield 22858950, FREE SHIPPING | 99.2% |

GM Part #22858950 Passenger Catalytic Converter Heat Shield
The GM #22858950 Passenger Catalytic Converter Heat Shield is an essential component designed to protect the catalytic converter from excessive heat and damage. This heat shield is a critical part of the exhaust system in various GM vehicles.
Made from high-quality heat-resistant materials, this heat shield is engineered to insulate the catalytic converter from the undercarriage and other heat sources in the engine compartment. It effectively prevents the catalytic converter from overheating, thereby ensuring optimal performance and extending its lifespan.
This heat shield features a precise fitment design, ensuring a secure attachment to the passenger side catalytic converter. Its robust construction is capable of withstanding the extreme temperatures generated within the exhaust system, providing reliable protection for an extended period.
Installation of the GM #22858950 Passenger Catalytic Converter Heat Shield is relatively straightforward. It attaches to the catalytic converter using clamps or bolts, depending on the specific vehicle application. Proper installation ensures effective heat insulation and optimal exhaust system functionality.
In summary, the GM #22858950 Passenger Catalytic Converter Heat Shield is a vital component for maintaining the performance and longevity of your vehicle's exhaust system. Its heat-resistant design effectively insulates the catalytic converter from excessive heat, ensuring efficient and reliable operation. With its precise fitment and straightforward installation, this heat shield is an indispensable addition to any GM vehicle's exhaust system.
Buying a GM 22858950 passenger catalytic converter heat shield involves considerations of its benefits and potential drawbacks. Here are some pros and cons to help make an informed decision.
Pros:1. Protection: The heat shield provides a barrier between the catalytic converter and other under-vehicle components, preventing damage from high temperatures.
2. Improved Performance: By insulating the catalytic converter, the heat shield can help improve its performance, leading to better gas mileage and reduced emissions.
3. Durability: GM-manufactured parts are generally known for their durability, and this heat shield is no exception. It can withstand the extreme temperatures and harsh conditions under the vehicle.
4. OEM Fitment: Using an original equipment manufacturer (OEM) part, like the GM 22858950, ensures proper fitment and compatibility with your specific vehicle.
Cons:1. Cost: Replacing a catalytic converter heat shield can be a costly investment, especially when considering the labor cost for installation.
2. Availability: Depending on your location and the availability of GM parts, it may take some time to source and receive the heat shield.
3. Installation Complexity: Installing a catalytic converter heat shield can be a challenging DIY project due to the tight spaces and intricate components in the undercarriage of the vehicle.
In conclusion, the GM 22858950 passenger catalytic converter heat shield offers several benefits, including protection, improved performance, durability, and OEM fitment. However, its high cost and installation complexity are potential drawbacks. If you're experiencing issues with your catalytic converter heat shield or believe it may be contributing to performance issues, it might be worth the investment for the long-term benefits it provides. If you're unsure about the installation process or don't have the necessary tools and expertise, consulting a professional mechanic is recommended.
Details:
For catalytic converter. Just didn't like it. Found a better price. Changed my mind.
Genuine Gm passenger side catalytic converter heat shield 22858950:: 2018 -20, converter, front. 2003 -14, converter, front.
specifications heatnshield:
- brand: Gm
- mpn: 22858950
- part type: Heat Shield Converter
- genuine oem: Yes
- warranty: 1 Year
- fitment type: Direct Replacement
- make: Chevrolet
- replaces part number: 25830058
general heatnshield:
- category: Auto Parts > Car Truck Accessories > Exhaust Emission Systems > Heat Shields, Wraps Sleeves
offer heatnshield:
- sold #: 19
- options: ship-to-home
- prices: $56.28–$56.71
- item condition: New
- in stock #: 2
- started: may 19, 2025
- availability: in stock
returns heatnshield:
- paid by: buyer
- policy: returns accepted
- time: 30 days
payments heatnshield:
- credit card: diners-club
- wallet: paypal
- other
shipping heatnshield:
- carrier: fedex
- type: fixed
- transit: 4-11 days
- service: fedex ground or fedex home delivery
- class: standard
seller heatnshield:
- # reviews: 19076
- rating: 96.6%
- city: garland, texas
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