1. Manifolds & Headers Offered
  2. sku: 8482520187156781
  3. ATP 77MXFM68

ATP 77MXFM68 Left Exhaust Manifold Savana

fits model: 1500, 3500, 2500, Yukon, Sierra.

77mxfm68 Atp Left Exhaust Manifold For Yukon Xl 1500 Sierra Hd Savana 3500 2500

( Brand: Atp ), ( Type: Exhaust Manifold ), ( Manufacturer Part Number: 77MXFM68 ), ( Placement On Vehicle: Left ), ( Fits 1: 2000-2014 Gmc Yukon ), ( Fit Note: Exhaust Manifold Includes, 1 Dump Ga. ), ( Manufacturer Warranty: 12 Month Warranty ), ( Attention: Please Read All Notes To Confirm Fitment ), ( Cs-sku: 400 )

Review ATP Left Exhaust Manifold Xl Hd Savana fits YUKON SIERRA 1500 3500 2500

The ATP 77MXFM68 Left Exhaust Manifold is a high-quality replacement part designed specifically for select General Motors vehicles, including the Yukon XL 1500, Sierra Savana 3500, and Sierra 2500 with the 3500.3 L Vortec 5300 V8 engine.

This exhaust manifold is manufactured using advanced casting techniques to ensure superior durability and strength. It features a robust design with a heavy-duty construction that can withstand the rigors of daily driving and the demands of heavy-duty applications. The manifold is designed to fit securely and efficiently, ensuring a proper seal and optimal exhaust flow.

The ATP 77MXFM68 Left Exhaust Manifold is engineered to meet or exceed the original equipment specifications. It is made from high-grade materials, including cast iron, which is known for its excellent heat conductivity and resistance to thermal shock. The manifold's inlet and outlet ports are precision machined to ensure a perfect fit and optimal gas flow.

This replacement exhaust manifold comes complete with all necessary gaskets and hardware for a hassle-free installation. The gaskets are made from a high-temperature material that can withstand the extreme heat and pressure of the exhaust system. The hardware is made from corrosion-resistant materials to ensure a long-lasting installation.

The ATP 77MXFM68 Left Exhaust Manifold is backed by a one-year limited warranty against defects in materials and workmanship. This warranty gives you peace of mind knowing that you are investing in a reliable and durable product.

In summary, the ATP 77MXFM68 Left Exhaust Manifold is a high-quality replacement part designed to fit and perform like the original equipment on select General Motors vehicles. It is manufactured using advanced casting techniques and made from high-grade materials to ensure superior durability and strength. It comes complete with all necessary gaskets and hardware for a hassle-free installation and is backed by a one-year limited warranty against defects in materials and workmanship.

Buying an aftermarket ATP 77MXFM68 left exhaust manifold for a Yukon XL 1500 Sierra Savana 3500 2500 engine comes with both advantages and disadvantages. Here's a detailed look:

Advantages:

1. Performance Improvement: An aftermarket exhaust manifold allows for better flow of exhaust gases, resulting in improved engine performance. It can lead to increased horsepower and torque, making your vehicle faster and more responsive.

2. Durability: Aftermarket exhaust manifolds, like the ATP 77MXFM68, are often built with better materials and manufacturing processes compared to OEM (Original Equipment Manufacturer) parts. This results in increased durability and longer service life.

3. Improved Fuel Efficiency: By reducing backpressure and improving exhaust gas flow, an aftermarket exhaust manifold can lead to improved fuel efficiency. This can save you money on fuel costs over time.

4. Customization: Aftermarket exhaust manifolds offer the opportunity for customization. You can choose manifolds with different designs, materials, or sizes to better suit your specific needs or preferences.

5. Cost-Effective: In some cases, aftermarket exhaust manifolds can be less expensive than OEM parts. This can be a significant cost savings for vehicle owners.

Disadvantages:

1. Installation Complexity: Installing an aftermarket exhaust manifold can be a complex process. It may require specialized tools and knowledge, and professional installation may be necessary.

2. Potential for Increased Noise: Aftermarket exhaust manifolds can sometimes result in increased noise levels due to their design or materials. This may not be a concern for all vehicle owners, but it's worth considering.

3. Potential for Emissions Increases: Aftermarket exhaust manifolds, especially those designed for performance gains, can potentially lead to increased emissions. This may be a concern for vehicle owners living in areas with strict emissions regulations.

4. Warranty: Using an aftermarket exhaust manifold may void your vehicle's factory warranty, depending on the specific terms of your warranty.

Conclusion:

Choosing to buy an aftermarket ATP 77MXFM68 left exhaust manifold for a Yukon XL 1500 Sierra Savana 3500 2500 engine comes with both advantages and disadvantages. The decision ultimately depends on your specific needs, preferences, and priorities. If you're looking for improved performance, durability, and potential fuel efficiency savings, an aftermarket exhaust manifold may be the right choice for you. However, if you're concerned about installation complexity, increased noise, potential emissions increases, or warranty considerations, you may want to carefully weigh the pros and cons before making a decision.

Recommendation:

If you decide to purchase an aftermarket exhaust manifold, we recommend researching different manufacturers and models to find the one that best fits your needs and budget. Look for reputable brands with good customer reviews and a solid track record of producing high-quality parts. Additionally, consider seeking professional installation to ensure proper fitment and function.

specifications maniheader:

  • for models: 1500, 3500, 2500, Yukon, Sierra
  • brand: Atp
  • type: Exhaust Manifold
  • manufacturer part number: 77MXFM68
  • placement on vehicle: Left
  • fits 1: 2000-2014 Gmc Yukon
  • fit note: Exhaust Manifold Includes, 1 Dump Ga.
  • manufacturer warranty: 12 Month Warranty
  • attention: Please Read All Notes To Confirm Fitment
  • cs-sku: 400

returns maniheader:

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

general maniheader:

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

shipping maniheader:

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

payments maniheader:

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

seller maniheader:

  • rating: 91.2%
  • # reviews: 52873

offer maniheader:

  • quantity: 1
  • started: October 14, 2025
  • availability: In Stock
  • options: Ship-to-home
  • sold: 0
for models: 1500, 3500, 2500, yukon, sierra, type: exhaust manifold, placement on vehicle: left, fits 1: 2000-2014 gmc yukon, fit note: exhaust manifold includes, 1 dump ga., manufacturer warranty: 12 month warranty, attention: please read all notes to confirm fitment, cs-sku: 400,
category: auto parts > car truck parts accessories > exhaust emission systems > manifolds headers, sku: 8482520187156781,

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