1. Manifolds & Headers Offered
  2. sku: 8293221722993721
  3. DORMAN OE SOLUTIONS SX-2612

DORMAN OE SOLUTIONS SX-2612 Exhaust Manifold Mb 2.4L L4

fits model: Lacrosse. make: Buick. year: 2010–2016.

Sx-2612 Dorman - Oe Solutions Exhaust Manifold For 2010-2016 Buick Lacrosse 2.4l L4 Manifolds Mb

( Brand: Dorman Oe Solutions ), ( Type: Exhaust Manifold ), ( Placement On Vehicle: Exhaust Exhaust Manifolds ), ( Manufacturer Part Number: SX-2612 ), ( Manufacturer Warranty: 1 Year / 2 Years / 3 Years / 5 Years Depending On Part ), ( Ipn: C791 79-54 ), ( Item Height: 4.800 ), ( Item Length: 17.000 ), ( Item Width: 9.800 ), ( Compatible Year: 2016 2015 2014 2013 2012 2011 2010 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Dorman Exhaust Manifold )

Review DORMAN OE SOLUTIONS Exhaust Manifold Buick 2.4l L4 Manifolds Mb fits LACROSSE 2010–2016

The Dorman SX-2612 Exhaust Manifold is an excellent replacement option for the exhaust system of your 2010-2016 Buick Lacrosse with a 2.4L L4 engine. This manifold is specifically designed to fit these vehicle models, ensuring a precise and accurate fitment.

This exhaust manifold is made from high-quality materials that provide durability and reliability. It is constructed with a cast iron design, which is known for its strength and ability to withstand the extreme temperatures and pressures associated with exhaust gases. The casting is also finished with a protective coating to prevent rust and corrosion, enhancing the longevity of the part.

The Dorman SX-2612 Exhaust Manifold features five exhaust ports, each with a precision-machined, bolted-on flange. These flanges provide a secure attachment to the engine cylinder heads and the exhaust system, ensuring a proper seal and minimizing exhaust leaks. Additionally, the manifold comes with new gaskets, making the installation process simpler and more efficient.

The design of this exhaust manifold includes a welded-on exhaust stud for the oxygen sensor, ensuring proper sensor placement and function. The manifold also features integrated exhaust hangers, which simplify the installation process by eliminating the need for additional aftermarket parts.

This Dorman exhaust manifold is engineered and tested to meet or exceed OEM specifications, ensuring a reliable and efficient exhaust system. It is covered by Dorman's limited lifetime warranty, providing peace of mind and protection against defects in materials and workmanship.

In summary, the Dorman SX-2612 Exhaust Manifold is a high-quality, durable, and precise replacement part for the exhaust system of your 2010-2016 Buick Lacrosse with a 2.4L L4 engine. It is constructed from cast iron, features precise bolted-on flanges, and comes with new gaskets and integrated exhaust hangers. This manifold is engineered and tested to meet or exceed OEM specifications and is backed by Dorman's limited lifetime warranty.

Dorman SX-2612 Exhaust Manifold for 2010-2016 Buick Lacrosse 2.4L L4: Pros, Cons, and Conclusion

The Dorman SX-2612 exhaust manifold is a replacement option for the original exhaust manifold on 2010-2016 Buick Lacrosse 2.4L L4 vehicles. This component is essential for the proper functioning of the engine, as it connects the engine cylinders to the exhaust system. In this analysis, we will discuss the advantages and disadvantages of choosing the Dorman SX-2612 exhaust manifold.

Pros:

1. Cost-effective: The Dorman SX-2612 exhaust manifold is typically less expensive than an OEM (Original Equipment Manufacturer) replacement, making it an attractive option for budget-conscious consumers.

2. Availability: Dorman exhaust manifolds are widely available at auto parts stores and online retailers, ensuring that customers can easily access this replacement part when needed.

3. Quality: Dorman parts, including exhaust manifolds, are designed to meet or exceed OEM specifications, ensuring reliable performance and durability.

Cons:

1. Potential for aftermarket inconsistencies: While Dorman parts are designed to meet OEM standards, there may be slight variations that could affect the fit or performance of the exhaust manifold.

2. Installation complexity: Installing an exhaust manifold can be a complex process, and it may require specialized tools and expertise.

3. Potential for compatibility issues: Although the Dorman SX-2612 exhaust manifold is designed to fit 2010-2016 Buick Lacrosse 2.4L L4 vehicles, there is a possibility of compatibility issues arising due to minor differences in engine configurations.

Conclusion:

The Dorman SX-2612 exhaust manifold offers cost savings, wide availability, and comparable quality to OEM parts. However, it comes with potential inconsistencies, installation complexity, and compatibility risks. Ultimately, the decision to purchase the Dorman SX-2612 exhaust manifold depends on an individual's priorities, budget, and comfort level with aftermarket parts.

Recommendation:

If you are comfortable with aftermarket parts and prioritize cost savings, the Dorman SX-2612 exhaust manifold can be a suitable choice for your 2010-2016 Buick Lacrosse 2.4L L4. However, if you prefer the peace of mind that comes with OEM parts or if you have concerns about compatibility or installation, you may want to consider purchasing an Original Equipment Manufacturer exhaust manifold. Always ensure that you follow the installation instructions carefully to ensure proper fitment and performance.

part # sx2612 prices

  • $29.65-$72.28

specifications maniheader:

  • for models: Lacrosse
  • for makes: Buick
  • for years: 2010-2016
  • brand: Dorman Oe Solutions
  • type: Exhaust Manifold
  • placement on vehicle: Exhaust Exhaust Manifolds
  • manufacturer part number: SX-2612
  • manufacturer warranty: 1 Year / 2 Years / 3 Years / 5 Years Depending On Part
  • interchange part number: C791 79-54
  • item height: 4.800
  • item length: 17.000
  • item width: 9.800
  • compatible year: 2016 2015 2014 2013 2012 2011 2010
  • core charge: Free No Core Charge
  • fitment type: Direct Replacement
  • bundle description: 1 Pc Genuine Dorman Exhaust Manifold

general maniheader:

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

payments maniheader:

  • credit card: Discover
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  • wallet: Google-pay

seller maniheader:

  • rating: 98.9%
  • # reviews: 574208

offer maniheader:

  • quantity: 1
  • options: Ship-to-home
  • started: September 28, 2025
  • sold: 0
  • availability: In Stock

shipping maniheader:

  • transit: 3-5 Days
  • cost: $0.00
  • type: Fixed
  • service: Standard, Expedited
  • class: Standard, Expedited

returns maniheader:

  • paid by: Seller
  • policy: Returns Accepted
  • time: 30 Days
for models: lacrosse, for makes: buick, for years: 2010-2016, type: exhaust manifold, placement on vehicle: exhaust exhaust manifolds, manufacturer warranty: 1 year / 2 years / 3 years / 5 years depending on part, item height: 4.800, item length: 17.000, item width: 9.800, compatible year: 2016 2015 2014 2013 2012 2011 2010, core charge: free no core charge, fitment type: direct replacement, bundle description: 1 pc genuine dorman exhaust manifold,
category: auto parts > car truck parts accessories > exhaust emission systems > manifolds headers, sku: 8293221722993721,

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