
12503407 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $36.70 | Condition is Used, Left Exhaust Manifold Heat Shield From 2003 Pontiac Aztek 3.4 12503407, FREE SHIPPING | 99.8% |



The Pontiac 12503407 left exhaust manifold heat shield is a crucial component for the 2003 Aztek equipped with a 3.4L engine. This heat shield is designed to protect the left exhaust manifold from the extreme heat generated by the engine's exhaust system. It acts as a barrier, preventing direct contact between the hot exhaust gases and the vulnerable components on the left side of the engine.
This heat shield is made from high-quality materials, specifically engineered to withstand the high temperatures and corrosive nature of exhaust gases. The material used not only provides excellent heat resistance but also ensures durability and longevity, ensuring that it serves its purpose efficiently.
The Pontiac 12503407 left exhaust manifold heat shield is a direct fit for the 2003 Aztek 3.4L engine. It is designed to fit perfectly into its designated location, ensuring a secure and snug fit. The shape and dimensions of the heat shield are precisely engineered to match the contours of the engine bay, making installation a straightforward process.
In terms of design, the heat shield features an ergonomic shape that allows for clearance for other engine components. This is particularly important in tight engine bays like the one found in the Aztek, ensuring that the heat shield does not obstruct other essential parts.
In conclusion, the Pontiac 12503407 left exhaust manifold heat shield is an essential component for maintaining the health and longevity of your 2003 Aztek 3.4L engine. It provides robust protection against exhaust heat, ensuring optimal engine performance and longevity. Its direct fit, high-quality materials, and ergonomic design make it an excellent choice for any Aztek owner seeking to maintain or upgrade their vehicle's exhaust system.
Pros of buying a Pontiac 12503407 Left Exhaust Manifold Heat Shield for a 2003 Aztek 3.4:1. OEM Part: This heat shield is an Original Equipment Manufacturer (OEM) part, which means it is designed and manufactured by Pontiac, ensuring a perfect fit and compatibility with your vehicle.
2. Quality Assurance: OEM parts are often made with higher-quality materials and manufacturing processes compared to aftermarket alternatives, ensuring longer lifespan and reliability.
3. Warranty: OEM parts often come with a manufacturer's warranty, providing added protection in case of defects or failures.
Cons of buying a Pontiac 12503407 Left Exhaust Manifold Heat Shield for a 2003 Aztek 3.4:1. Price: OEM parts can be more expensive than aftermarket alternatives, making them a less budget-friendly option.
2. Availability: OEM parts may not always be readily available, especially for older vehicles like the 2003 Aztek.
Conclusion:While OEM parts like the Pontiac 12503407 Left Exhaust Manifold Heat Shield for a 2003 Aztek 3.4 offer superior quality, fit, and warranty, their higher price and potential availability issues may make them less appealing to some buyers. If you value quality and reliability, an OEM part may be the best choice for you. However, if you are looking for a more budget-friendly option, an aftermarket part could be a viable alternative. Ultimately, the decision depends on your specific needs, priorities, and budget.
Details:
Please replace such items as required for proper installation.
specifications heatnshield:
- for models: Aztek
- for years: 2003
- brand: Pontiac
- mpn: 12503407
- fitment type: Direct Replacement
- mounting hardware included: No
- warranty: 30 Days
- type: Left Exhaust Manifold Heat Shield
- engine size: 3.4
- valvetrain iteration: Ohv
- transmission type: Automatic
- location id: 53a103
- vehicle id: 12787
seller heatnshield:
- city: denver, colorado
- rating: 98.9%
- # reviews: 56680
returns heatnshield:
- policy: returns accepted
- paid by: seller
- time: 60 days
shipping heatnshield:
- type: fixed
- transit: 5-10 days
- class: standard
- service: standard
payments heatnshield:
- wallet: paypal
- credit card: discover
- other
general heatnshield:
- category: Auto Parts > Car Truck Accessories > Exhaust Emission Systems > Heat Shields, Wraps Sleeves
offer heatnshield:
- sold #: 29
- in stock #: 1
- price: $36.70
- item condition: Used
- options: ship-to-home
- started: august 3, 2024
- availability: in stock
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