fits model: S10, Blazer, Envoy. make: Chevy. year: 1996–2002.



( Brand: Oem Chevy Gm ), ( Type: Intake Upper Lower Manifold ), ( Oe/oem Part Number: 17113342 17113542 16187556 25170759 ), ( Engine Size: 4.3l ), ( Items Included: Complete Intake Manifold, Map Sensor, Gaskets, Mounting Bolts ), ( Manufacturer Part Number: 17113342 ), ( Material: Cast Aluminum / Plastic ), ( Placement On Vehicle: Lower, Upper ), ( Fuel Type: Gasoline ), ( Performance Part: No )
The Chevrolet/GM 17113342 96-02 3L Upper-Lower Intake Manifold is a crucial component in the engine's air intake system for specific Chevrolet, Blazer, S10, and Envoy models produced between 1996 and 2002 with a 3-liter engine. This intake manifold is meticulously engineered and manufactured to ensure the efficient flow of air into the engine's combustion chamber for optimal performance and fuel economy.
The Upper-Lower Intake Manifold is a two-piece assembly featuring upper and lower manifolds. The upper manifold accommodates each intake port, connecting it to an individual intake runner. Those runners move inward and channel air to the engine's cylinders. Critical gaskets, such as the intake manifold gasket and the heater hose gasket, seal the passages and prevent leaks.
The lower intake manifold houses the throttle body, fuel injectors, and various sensors including air temperature sensor and mass airflow sensor. These sensors maintain the engine's fuel air mixture for clean combustion and efficient operation. Moreover, it contains coolant passages that draw coolant to the engine cylinder heads and exhaust ports, ensuring the appropriate temperature for optimal engine performance.
This intake manifold is made from high-quality materials, including lightweight aluminum for the upper and lower manifolds, enhancing its durability and resistance to corrosion. The intake manifold also looks attractive with its smooth, contoured design that defies the common notion of replacing engine parts as monotonous or industrial-looking it adds a touch of modern aesthetics for luxury SUVs and trucks.
Whether you're an avid enthusiast or a professional mechanic, replacing a worn-out intake manifold with a high-quality one like the GM 17113342 96-02 3L Upper-Lower Intake Manifold is a wise investment. It ensures that your vehicle will continue to run at its best, providing a smooth driving experience, and could potentially save you on fuel costs. Trust this tried-and-tested intake manifold component for a robust and efficient engine system suitable for your Chevrolet Blazer, S10, or Envoy.
INTRODU: This article aims to help you make an informed decision about purchasing the GM 17113342 96-02 3L Upper Lower Intake Manifold for Blazer, S10, and Envoy. By examining the potential advantages and disadvantages, we hope to provide you with a clearer understanding of the item.
PROS:1. Engine Performance Improvement: The new intake manifold may provide better engine performance by ensuring an efficient air-fuel mixture for optimal combustion.
2. OEM Part: This is an Original Equipment Manufacturer (OEM) part, which guarantees a perfect fit and matches the vehicle's original specifications.
3. Improved Fuel Economy: By enhancing airflow and maximizing engine efficiency, this intake manifold may contribute to an improvement in fuel economy.
4. Reliable: As a genuine GM part, it can be expected to be reliable and long-lasting.
5. Reduced Emissions: The intake manifold can potentially reduce exhaust emissions by providing better combustion efficiency and optimizing the engine's operation.
CONS:1. Cost: This OEM part may be more expensive than aftermarket alternatives, which might be a concern for some buyers.
2. Installation Complexity: Installing an upper-lower intake manifold can be a complex procedure, typically requiring professional expertise to ensure proper alignment and installation.
3. Potential Need for Additional Parts: Replacing the intake manifold might necessitate the replacement of other related components to ensure the engine runs smoothly and efficiently.
4. Limited Performance Upgrades: While this intake manifold may improve performance over a worn or damaged OEM part, it is not designed to deliver substantial power gains like a high-performance aftermarket intake manifold.
CONCLUSION:The decision to buy the GM 17113342 96-02 3L Upper Lower Intake Manifold depends on your priorities as a car owner. If engine reliability, improvement in performance, and OEM quality are essential, this might be the right choice for you, despite the higher cost. If you are seeking significant power gains or looking to minimize expenses, alternative aftermarket intake manifolds might be worth considering.
RECOMMENDATION:If you prioritize the reliability, performance improvements, and OEM fitment, the GM 17113342 96-02 3L Upper Lower Intake Manifold is a recommended choice. However, if you're on a budget or looking for substantial power gains, it's advisable to explore aftermarket alternatives compatible with your vehicle. Remember to consult a professional mechanic or parts supplier for further advice regarding your specific application.
The bolts are straight with no stripped threads. Up for purchase or best offer is a complete - upper and lower intake manifold that was recently removed from 2001 Chevy Blazer. As well as the gaskets/seals and bolts from one to other. The MAP sensor OEM part #16187556.
The seals/gaskets are intact. And the prongs on MAP sensor are not bent. According to our research, this manifold set fits numerous years and model's including '96 thru '02 GMC Chevy trucks, Suva, vans with a 4.3L engine such as Jimmy, Blazer, Envoy, S10 S15 pickups, C/K Express/Savanna.