DORMAN OE SOLUTIONS SX-3387 Left Exhaust Manifold Ve 6.0L V8

( Brand: Dorman Oe Solutions ), ( Type: Exhaust Manifold ), ( Placement On Vehicle: Exhaust Exhaust Manifolds ), ( Manufacturer Part Number: SX-3387 ), ( Manufacturer Warranty: 1 Year / 2 Years / 3 Years / 5 Years Depending On Part ), ( Ipn: C497 68-35 ), ( Item Height: 6.300 ), ( Item Length: 22.800 ), ( Item Width: 10.800 ), ( Compatible Model: Sierra 2500 Hd ), ( Compatible Year: 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 ), ( Core Charge: Free No Core Charge ), ( Position: Left ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Dorman Exhaust Manifold )

Review DORMAN OE SOLUTIONS Left Exhaust Manifold Gmc Hd 6.0l V8 Ve fits SIERRA 2500 2001–2016

Introducing the Dorman SX-3387 exhaust manifold, an excellent replacement solution for the left exhaust manifold on select 2001-2016 GMC Sierra 2500 and 2001-2011 Chevrolet Silverado 2500 and 3500 (6.0L V8 Vortec engine). This manifold is designed with OEM-like quality and fit, ensuring a seamless installation process.

The Dorman SX-3387 is engineered to meet or exceed the original equipment in terms of durability and performance. Each manifold undergoes rigorous testing to ensure it conforms to the strictest engineering standards. It is crafted from high-quality grey iron, providing the strength and heat resistance necessary for this critical engine component.

This exhaust manifold features six stud gaskets and bolts, which are designed to provide a secure seal between the manifold and the engine cylinder head. The gaskets and bolts are engineered to ensure a proper seal, minimizing the risk of exhaust leaks.

The Dorman SX-3387 also comes with new, reusable exhaust nuts and studs. These components are designed to make the installation process easier and more efficient for the DIY enthusiast or professional mechanic. The nuts and studs are made from high-strength material and are engineered to provide a secure connection between the exhaust system components.

The exhaust ports on the Dorman SX-3387 are precision-engineered to ensure proper exhaust flow and optimal engine performance. The ports are designed to match the original equipment, ensuring compatibility with the factory exhaust system.

In summary, the Dorman SX-3387 left exhaust manifold is a high-quality replacement solution for the original component on select 2001-2016 GMC Sierra 2500 and 2001-2011 Chevrolet Silverado 2500 and 3500 (6.0L V8 Vortec engine). It offers excellent fit, durability, and performance, making it an ideal choice for those in need of a reliable and cost-effective solution.

The Dorman SX-3387 left exhaust manifold is a potential replacement option for the exhaust manifold on select 2001-2016 GMC Sierra 2500 6.0L V8 vehicles. Here are some pros and cons that might help in making a decision:

1. Cost-effective: The Dorman SX-3387 is typically priced lower than OEM (Original Equipment Manufacturer) alternatives, making it an attractive choice for budget-conscious consumers.

2. Availability: This aftermarket part is widely available at various auto parts retailers, both online and offline, ensuring ease of access.

3. Fitment: Dorman SX-3387 is specifically designed and engineered to fit the 2001-2016 GMC Sierra 2500 6.0L V8 vehicles, ensuring proper fitment and function.

1. Quality concerns: Aftermarket parts, in general, may not be of the same quality as OEM parts. However, Dorman is a reputable manufacturer known for producing high-quality aftermarket parts, which helps mitigate this concern.

2. Warranty: OEM parts often come with longer warranties compared to aftermarket parts. However, Dorman offers a limited lifetime warranty on their exhaust manifolds, providing some level of protection.

3. Performance: Although the Dorman SX-3387 is designed to meet or exceed OEM specifications, some consumers might argue that OEM parts offer superior performance. However, for most applications, the difference in performance is negligible.

In conclusion, the Dorman SX-3387 left exhaust manifold can be a suitable alternative for those looking to save money on their exhaust manifold replacement. Its wide availability, proper fitment, and good build quality make it an attractive choice. While it may not offer the same level of warranty coverage as OEM parts, its lower cost and similar performance make it a worthwhile consideration. Ultimately, the decision to purchase the Dorman SX-3387 or an OEM manifold depends on individual priorities, including budget, preference for warranty coverage, and desired performance level.

part # sx3387 prices

• $118.19-$212.91

specifications maniheader:

• for models: 2500, Sierra
• for makes: Gmc
• for years: 2001-2016
• brand: Dorman Oe Solutions
• type: Exhaust Manifold
• placement on vehicle: Exhaust Exhaust Manifolds
• manufacturer part number: SX-3387
• manufacturer warranty: 1 Year / 2 Years / 3 Years / 5 Years Depending On Part
• interchange part number: C497 68-35
• item height: 6.300
• item length: 22.800
• item width: 10.800
• compatible model: Sierra 2500 Hd
• compatible year: 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004
• core charge: Free No Core Charge
• position: Left
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine Dorman Exhaust Manifold

shipping maniheader:

• service: Standard, Expedited
• type: Fixed
• transit: 2-6 Days
• class: Standard, Expedited
• cost: $0.00

returns maniheader:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

offer maniheader:

• availability: In Stock
• sold: 0
• quantity: 2
• options: Ship-to-home
• started: March 12, 2026

seller maniheader:

• rating: 99.5%
• # reviews: 631941

payments maniheader:

• wallet: Google-pay
• other
• credit card: Discover

general maniheader:

• Car Truck Parts Accessories > Exhaust Emission Systems > Manifolds Headers
• condition: New

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